CN100450886C - Invisual eyepiece package - Google Patents
Invisual eyepiece package Download PDFInfo
- Publication number
- CN100450886C CN100450886C CNB021429960A CN02142996A CN100450886C CN 100450886 C CN100450886 C CN 100450886C CN B021429960 A CNB021429960 A CN B021429960A CN 02142996 A CN02142996 A CN 02142996A CN 100450886 C CN100450886 C CN 100450886C
- Authority
- CN
- China
- Prior art keywords
- contact lens
- package
- lens packages
- depression
- raised seals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/54—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles of special shape not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/54—Containers, packaging elements or packages specially adapted for particular articles or materials for articles of special shape not otherwise provided for
- B65D2585/545—Contact lenses
Abstract
This invention provides a disposable contact lens package comprising a base having a top surface and a recessed well having a perimeter in the top surface, said well for holding said contact lens therein, said top surface comprising a raised seal volume surrounding said perimeter of said recessed well said raised surface having a cross-sectional shape comprising two linear sides that intersect the horizontal plane at angles alpha and beta, respectively, wherein angles alpha and beta independently have values from 125 to 170 degrees; and wherein said package further comprises a removable lidstock sealed to said raised seal volume.
Description
Technical field
The present invention relates to contact lens packages, the particularly disposable contact lens packages that is commonly referred to as cover plate package (blister packages).
Background technology
Soft hydrogel contact lenses has developed into many types since the 1970's came out first.This contact lenses are with the hydration status packing by convention and wrap in a preservation with in the solution.At present, many contact lenses all are to be packaged together in the disposable cover plate package with preserving with the aqueous system.The example of cover plate package piece installing can be referring to U.S. Pat 4691820; US5524419; US5578331; US5649410 and US5722536, here all disclosed contents combine as a reference.The pedestal of cover plate package piece installing both can be the part of initial contact lens molds, also can be the molded pedestal of a separation.Can be referring to U.S. Pat 5036971 with mould as the example of the part of package; US5143660; US5407062 and US5573108, here all disclosed contents combine as a reference.In the package of all mentioned kinds, accommodate contact lenses and any preservation pedestal with the aqueous system, no matter it is the molded base of separation or the part of initial contact lens molds, all use flexible capping sealing.Typically, described capping is a laminated foil, this capping of user's pull-up backward, and taking is placed on eyeglass in the pedestal.Typically, described capping seals up the zone that pedestal holds contact lenses.The sealing zone of pedestal is generally plane domain, or the annular region of a projection, and example has referring to U.S. Pat 5722536.Yet, it has been found that this plane all can go wrong in seal process no matter be protruding.For example, in the molding process of cover plate package, its material can produce some contractions, causes sealing surface to have some depressions.Any depression of sealing surface or unevenness all can produce micro bubbles extraly, cause sealing effectiveness bad.The preservation solution of glasses hydration status of remaining undetected can inadvertently overflow, and stays then on the sealing surface, so also can make the sealing effectiveness between capping and the package pedestal bad.
U.S. Pat 6082533 is attempted by providing one to comprise the annulus of a projection and have the heat sealing zone of an arcuate surface to solve the problems referred to above on the top of convex area.This invention only is to have solved to preserve with solution to splash this part problem on the spectacle case heat-sealing zone.In the design shown in this invention accompanying drawing 3, the wall 220 that is formed by limit, the heat-sealing of projection zone and the surface of flange become 90 °.This will cause a problem, because after preserving solution and spilling into packing and go up, when capping was heat sealed to packing and goes up, plastics began to flow in the heat sealing process, can cause solution to be trapped in and flow between plastics and the wall 220.Then solution will be overheated, and can produce pore in the plastics at heat sealing place or in the seal joint between plastics that melt and the capping of flexible envelope.
Therefore, one object of the present invention just provides a contact lens packages, and being included on the pedestal of this package has an improved sealing surface.
Summary of the invention
The invention provides an improved contact lens packages, comprise depression that holds contact lenses in a pedestal and the pedestal, wherein, pedestal comprises the sealing block of a projection, it has two linear sides, with respect to the horizontal plane intersects at top surface with 125 °-165 °.A detouchable is sealed on raised seals piece place and pedestal sealing.The preferably disposable package of this package.
Particularly, the invention provides a kind of disposable contact lens packages, comprise pedestal and peripheral depression is arranged on top surface with top surface, hold described contact lenses in the described depression, described top surface comprises a raised seals piece around described depression periphery, described raised seals piece has the shape of cross section that comprises two linear sides that intersect with angle α and β respectively with horizontal surface, and wherein the value of angle α and β changes in 125 ° of-170 ° of scopes respectively; And wherein said package also comprises the detouchable capping that is sealed in described raised seals piece.
The present invention has such benefit, and when the plastics of raised seals piece begin to flow in the heat sealing process, the linear side of raised seals piece will provide removing, perhaps push the mechanism that splashes the solution on the package top surface that comprises this raised seals piece open.And, when being sealed on sealing block place and pedestal when sealing, the present invention prevents that solution is trapped within the mobile plastics of sealing block, perhaps under, otherwise, will cause in the heat-sealing plastics or the overheated and passage that bursts open of solution in the interface bonding joint of heat-sealing plastics and flexible capping.
Description of drawings
Accompanying drawing 1 is the top perspective of contact lens packages of the present invention, among the figure state be capping as yet not heat sealing on package;
Accompanying drawing 2 is the amplification cross-sectional view strength of 2-2 hatching line place package seal area in the accompanying drawing 1 and the exploded drawings of sealing piece;
Accompanying drawing 3 is top perspective of the contact lens packages of the optional embodiment of the present invention, among the figure state be capping as yet not heat sealing on package;
Accompanying drawing 4 is the amplification cross-sectional view strength of 4-4 hatching line place package seal area in the accompanying drawing 3 and the exploded drawings of sealing piece.
The specific embodiment
Accompanying drawing 1 has shown a disposable plastics cover plate package that is used to place contact lenses.See Fig. 1, package 10 comprises the supporting base 12 with the depression district 14 that is used to hold the contact lenses (not shown) on the whole.In general, the aqueous system is used in contact lenses and preservation, such as buffered saline solution is placed in the depression 14 together.Package 10 can be by polypropylene, and polystyrene or similar plastic product are moulded and formed.Pedestal 12 comprises a flange 15 that has top surface 16.Flange 15 is fully around depression 14, and as shown in the figure, flange also comprises the sealing block 20 around periphery 28 of a projection,, that is to say, around the profile of the depression 14 of top surface 16.During use, a certain amount of preservation that contact lenses are immersed in the depression 14 is used in the aqueous system, cover capping, so that can cover the sealing block 20 of capping projection at least or cover the whole top surface 16 of capping substantially, usually, with heat sealing the sealing block 20 of projection is sealed in capping, thereby contact lenses are hermetically sealed in the depression 14 of package 10.When the sealing block parts of the present invention's projection described below were present in the package 10, the sealing block 20 of the profile of package 10, pedestal 12, depression 14 and projection can change.
Accompanying drawing 2 has shown the 2-2 hatching line place amplification cross-sectional view strength of package 10 in the accompanying drawing 1.The sealing block 20 of demonstration among the figure, projection comprises two linear sides, the first linear side 21 and the second linear side 22, and they intersect at a point or round dot 23, and this point is the top surface of the sealing block 20 of projection.The first linear side 21 is near depression 14.The second linear side 22 is away from depression 14.The first linear side 21 and depression 14 intersect at turning 27, and this turning 27 defines periphery 28.The turning can be fillet or acutangulate.The angle α of linear side 21 bottoms is determined by the point of crossing of linear side 21 and horizontal surface P.Be typically, when package is quiet when being placed on the plane, the opening of horizontal surface P and depression is parallel.For this purpose, most packages all have pedestal 29 or other structure.The scope of angle α can be 125 °-170 °, perhaps is preferably 135 °-165 °, perhaps more preferably 145 °-165 °, and preferably 155 °-165 °.The top surface 16 of the second linear side 22 and flange intersects formation β angle.Yet if flange 16 does not have on horizontal surface, angle β is determined by the point of crossing of linear side 22 and horizontal surface P.The scope of angle β can be 125 °-170 °, perhaps is preferably 135 °-165 °, perhaps more preferably 145 °-165 °, and preferably 155 °-165 °.Say that preferably length D, the E of linear side are respectively 0.10-0.65mm, more preferably 0.14-0.45mm is preferably 0.18-0.25mm.The width A of raised seals piece 20 is 1.16-2.30mm, and more preferably 1.22-1.85mm is preferably 1.34-1.56mm.The height B of raised seals piece 20 is 0.1-0.3mm, 0.12-0.24mm more preferably, and be preferably 0.14-0.16mm.
Reasonablely be, linear side 21 and 22, angle α and β respectively are the other side's mirror image, but when two linear sides all be the part of raised seals piece 20, when two angles all during scope, can not do this requirement in appointment.According to the change in location of the raised seals piece 20 of package, length D and E, angle α and β can change, and have nothing in common with each other.
Shown in most preferred embodiment, flange extends out to outside the sealing block from depression as shown in the figure, but in alternative embodiment, the outer ledge of flange can not extend to outside the sealing member.
Fig. 3 and Fig. 4 have shown another embodiment of package of the present invention.Accompanying drawing 3 is birds-eye perspectives of contact lens packages of the present invention, and accompanying drawing 4 is amplification cross-sectional view strengths of part package 10 in 4-4 hatching line place in the accompanying drawing 3.Fig. 3 and Fig. 4 have shown a package with a raised seals piece 20, and its periphery 28 and raised seals piece 20 at depression 14 defines a distance C near between the surface of depression 14.It is pointed out that C can change when package design, because and do not require that the raised seals piece is accurately or smoothly around the depression periphery.Reasonable situation is, the length of C is 0-6mm, and more preferably 1-5mm is preferably 2-5mm.Shown in Fig. 3 and 4, raised seals piece 20 has the top surface 43 of a fillet between linear side 21 and 22 in addition.The radius of the top surface 43 of fillet is suitably 1.0-10.0mm, and more preferably 1.5-6.0mm is preferably 2.0-5.0mm.And the width F of the top surface 43 of fillet is suitably 0.50-2.0mm, and more preferably 0.50-1.5mm is preferably 0.50-1.0mm.Other features of present embodiment are embodiment as described above, that is, and and angle, linear side edge length, the width of heat-sealing and the height of sealing block.
Fig. 3 and 4 has shown a most preferred embodiment, because distance C provides a space, therein, the thermosol plastics of raised seals piece can flow and not produce coarse plane, otherwise will cause it close, extend, flow into depression, when taking out contact lenses from depression, it can produce contact lenses and damage.Yet if use correct involution condition and material, thereby the mode of the length D by lengthening linear side 21 makes the raised seals piece near the depression location, and this is possible according to the present invention.
For a person skilled in the art, many improvement of the present invention and change are possible.Therefore can understand like this, within the scope of the claims, enforcement of the present invention can be different from specific description herein.
Claims (13)
1. disposable contact lens packages, comprise pedestal and peripheral depression is arranged on top surface with top surface, hold described contact lenses in the described depression, described top surface comprises a raised seals piece around described depression periphery, described raised seals piece has the shape of cross section that comprises two linear sides that intersect with angle α and β respectively with horizontal surface, and wherein the value of angle α and β changes in 125 ° of-170 ° of scopes respectively; And wherein said package also comprises the detouchable capping that is sealed in described raised seals piece.
2. contact lens packages as claimed in claim 1 is characterized in that the length of linear side is respectively 0.1-0.65mm.
3. contact lens packages as claimed in claim 1, the integral width that it is characterized in that the raised seals piece is 1.16-2.3mm.
4. contact lens packages as claimed in claim 1, the distance that it is characterized in that raised seals piece and depression periphery is 0-6mm.
5. contact lens packages as claimed in claim 1 is characterized in that the raised seals piece is 0.1-0.3mm apart from the height of the flange of package.
6. contact lens packages as claimed in claim 1 is characterized in that angle α and β are respectively 145 °-165 °.
7. contact lens packages as claimed in claim 1 is characterized in that angle α and β are respectively 155 °-165 °.
8. contact lens packages as claimed in claim 1, the distance that it is characterized in that raised seals piece and depression periphery is 1-5mm.
9. contact lens packages as claimed in claim 6, the distance that it is characterized in that raised seals piece and depression border is 1-5mm.
10. contact lens packages as claimed in claim 1 is characterized in that the raised seals piece is 0.12-0.24mm apart from the height of the flange of package.
11. contact lens packages as claimed in claim 7 is characterized in that the raised seals piece is 0.14-0.16mm apart from the height of the flange of package.
12. contact lens packages as claimed in claim 11 is characterized in that the length of linear side is respectively 0.1-0.65mm.
13. contact lens packages as claimed in claim 1 is characterized in that, also comprises a top surface from the fillet of described linear side.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/925117 | 2001-08-09 | ||
| US09/925,117 US20030029736A1 (en) | 2001-08-09 | 2001-08-09 | Contact lens package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1406836A CN1406836A (en) | 2003-04-02 |
| CN100450886C true CN100450886C (en) | 2009-01-14 |
Family
ID=25451250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021429960A Expired - Lifetime CN100450886C (en) | 2001-08-09 | 2002-08-09 | Invisual eyepiece package |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20030029736A1 (en) |
| EP (1) | EP1284110A3 (en) |
| JP (1) | JP2003175969A (en) |
| KR (1) | KR20030014641A (en) |
| CN (1) | CN100450886C (en) |
| AR (1) | AR035094A1 (en) |
| BR (1) | BR0203164A (en) |
| CA (1) | CA2397042A1 (en) |
| SG (1) | SG118150A1 (en) |
| TW (1) | TW575513B (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4749614B2 (en) * | 2001-07-17 | 2011-08-17 | 株式会社メニコン | Ophthalmic lens container |
| CN1980582B (en) * | 2001-08-17 | 2010-12-22 | 美你康株式会社 | Packaging for disposable soft contact lenses |
| US6976584B2 (en) * | 2002-06-26 | 2005-12-20 | Bausch & Lomb Incorporated | Package for surgical implant |
| US7722808B2 (en) * | 2003-09-12 | 2010-05-25 | Novartis Ag | Method and kits for sterilizing and storing soft contact lenses |
| GB2418418B (en) * | 2004-09-23 | 2008-06-25 | Bausch & Lomb | Contact lens package and assembly |
| US20060213783A1 (en) * | 2005-03-22 | 2006-09-28 | Michael Tokarski | Ophthalmic lens package |
| US20070033906A1 (en) * | 2005-04-15 | 2007-02-15 | Kernick Edward R | Methods and apparatuses for sealing ophthalmic lens packages |
| US7426993B2 (en) * | 2005-08-09 | 2008-09-23 | Coopervision International Holding Company, Lp | Contact lens package |
| GB0605238D0 (en) * | 2006-03-15 | 2006-04-26 | Bausch & Lomb | Packaging foil stacking system |
| JP4545724B2 (en) * | 2006-09-04 | 2010-09-15 | 株式会社カナエ | Blister pack |
| US7477366B2 (en) * | 2006-12-07 | 2009-01-13 | Coopervision International Holding Company, Lp | Contact lens blister packages and methods for automated inspection of hydrated contact lenses |
| CN101842221A (en) * | 2007-10-31 | 2010-09-22 | 诺瓦提斯公司 | Packaging seal plate having a shaped face |
| NL1035188C2 (en) | 2008-03-18 | 2009-09-25 | Procornea Holding Bv | Holder for contact lenses. |
| DE202008011156U1 (en) * | 2008-08-21 | 2008-10-23 | Straumann Holding Ag | blister |
| KR100974323B1 (en) * | 2009-12-15 | 2010-08-05 | 한 세이프 주식회사 | A reactor for heat recovery steam generator |
| ES2561379T3 (en) * | 2012-04-23 | 2016-02-25 | Coopervision International Holding Company, Lp | Blister pack for contact lenses |
| WO2014095837A1 (en) | 2012-12-21 | 2014-06-26 | Novartis Ag | Contact lens package |
| JP2016518626A (en) * | 2013-05-02 | 2016-06-23 | エシロール エンテルナショナル （コンパニ ジェネラル ドプチック） | Method for providing a head-mounted optical system |
| US9655423B1 (en) * | 2016-04-28 | 2017-05-23 | Hon Hai Precision Industry Co., Ltd. | Contact lens package |
| USD880310S1 (en) * | 2018-05-04 | 2020-04-07 | Hope Vision Co., Ltd. | Packaging case for contact lens |
| JP7343195B2 (en) * | 2018-07-08 | 2023-09-12 | ベルリシ インダストリーズ | contact lens case |
| CN110065695A (en) * | 2019-05-31 | 2019-07-30 | 广州豪赋医学科技有限公司 | A kind of container containing ophthalmically acceptable product |
| JP1669253S (en) * | 2020-03-10 | 2020-09-28 | ||
| US11649099B2 (en) * | 2020-06-23 | 2023-05-16 | Coopervision International Limited | Contact lens packages and methods of use |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2161782A (en) * | 1984-07-17 | 1986-01-22 | Toyo Seikan Kaisha Ltd | Synthetic resin vessel |
| WO2000035768A1 (en) * | 1998-12-15 | 2000-06-22 | Bausch & Lomb Incorporated | Contact lens package |
| CN1264053A (en) * | 1999-01-29 | 2000-08-23 | 庄臣及庄臣视力产品有限公司 | Primary packing for contact lenses |
| EP1092645A1 (en) * | 1999-10-13 | 2001-04-18 | Johson & Johnson Vision Care Inc. | Primary package for contact lens |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE453820B (en) * | 1983-03-22 | 1988-03-07 | Haustrup Plastic As | REMOVABLE CONTAINER |
| US4605142A (en) * | 1984-07-17 | 1986-08-12 | Toyo Seikan Kaisha, Ltd. | Synthetic resin vessel and heat sealed lid |
| US4691820A (en) | 1985-11-18 | 1987-09-08 | Vistakon, Inc. | Package for hydrophilic contact lens |
| GB8601967D0 (en) | 1986-01-28 | 1986-03-05 | Coopervision Optics | Manufacturing contact lenses |
| ES2096846T3 (en) | 1988-11-02 | 1997-03-16 | British Tech Group | MOLDING AND CONTAINER CONTACT LENSES. |
| EP0405365B1 (en) * | 1989-06-27 | 1994-02-23 | Sun A. Chemical Industries Co., Ltd. | Easy-opening container packaging |
| NZ250453A (en) * | 1992-12-21 | 1996-12-20 | Johnson & Johnson Vision Prod | Ophthalmic lens package; planar surface with concave bowl for containing lens, sealing sheet covering bowl with lens therein |
| US5407062A (en) | 1994-01-28 | 1995-04-18 | Bausch & Lomb Incorporated | Contact lens mold packaging |
| US5578331A (en) | 1994-06-10 | 1996-11-26 | Vision Products, Inc. | Automated apparatus for preparing contact lenses for inspection and packaging |
| US5649410A (en) * | 1994-06-10 | 1997-07-22 | Johnson & Johnson Vision Products, Inc. | Post-hydration method and apparatus for transporting, inspecting and packaging contact lenses |
| US5524419A (en) | 1995-02-02 | 1996-06-11 | Bausch & Lomb Incorporated | Method and apparatus for molding contact lenses and making their container |
| US5704468A (en) * | 1995-09-29 | 1998-01-06 | Johnson & Johnson Vision Products, Inc. | Packaging arrangement for contact lenses |
| US5722536A (en) | 1996-02-08 | 1998-03-03 | Bausch & Lomb Incorporated | Disposable contact lens package with snap-together feature |
| JP4749614B2 (en) * | 2001-07-17 | 2011-08-17 | 株式会社メニコン | Ophthalmic lens container |
-
2001
- 2001-08-09 US US09/925,117 patent/US20030029736A1/en not_active Abandoned
-
2002
- 2002-08-07 CA CA002397042A patent/CA2397042A1/en not_active Abandoned
- 2002-08-08 JP JP2002231843A patent/JP2003175969A/en active Pending
- 2002-08-08 EP EP02255558A patent/EP1284110A3/en not_active Withdrawn
- 2002-08-08 KR KR1020020046719A patent/KR20030014641A/en not_active Application Discontinuation
- 2002-08-08 AR ARP020103007A patent/AR035094A1/en active IP Right Grant
- 2002-08-08 TW TW91117826A patent/TW575513B/en not_active IP Right Cessation
- 2002-08-08 SG SG200204841A patent/SG118150A1/en unknown
- 2002-08-09 CN CNB021429960A patent/CN100450886C/en not_active Expired - Lifetime
- 2002-08-09 BR BR0203164-7A patent/BR0203164A/en not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2161782A (en) * | 1984-07-17 | 1986-01-22 | Toyo Seikan Kaisha Ltd | Synthetic resin vessel |
| WO2000035768A1 (en) * | 1998-12-15 | 2000-06-22 | Bausch & Lomb Incorporated | Contact lens package |
| CN1264053A (en) * | 1999-01-29 | 2000-08-23 | 庄臣及庄臣视力产品有限公司 | Primary packing for contact lenses |
| EP1092645A1 (en) * | 1999-10-13 | 2001-04-18 | Johson & Johnson Vision Care Inc. | Primary package for contact lens |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1284110A3 (en) | 2003-08-13 |
| US20030029736A1 (en) | 2003-02-13 |
| AR035094A1 (en) | 2004-04-14 |
| TW575513B (en) | 2004-02-11 |
| JP2003175969A (en) | 2003-06-24 |
| SG118150A1 (en) | 2006-01-27 |
| CA2397042A1 (en) | 2003-02-09 |
| KR20030014641A (en) | 2003-02-19 |
| BR0203164A (en) | 2003-05-27 |
| CN1406836A (en) | 2003-04-02 |
| EP1284110A2 (en) | 2003-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090114 |
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| CX01 | Expiry of patent term |