KR100434936B1 - Wet-felt laminate - Google Patents
Wet-felt laminate Download PDFInfo
- Publication number
- KR100434936B1 KR100434936B1 KR1019970005798A KR19970005798A KR100434936B1 KR 100434936 B1 KR100434936 B1 KR 100434936B1 KR 1019970005798 A KR1019970005798 A KR 1019970005798A KR 19970005798 A KR19970005798 A KR 19970005798A KR 100434936 B1 KR100434936 B1 KR 100434936B1
- Authority
- KR
- South Korea
- Prior art keywords
- wet tissue
- wet
- fibers
- weight
- container
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/42—Dispensers for paper towels or toilet-paper dispensing from a store of single sheets, e.g. stacked
- A47K10/421—Dispensers for paper towels or toilet-paper dispensing from a store of single sheets, e.g. stacked dispensing from the top of the dispenser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/08—Interconnection of layers by mechanical means
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
- B65D83/0805—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture in a wall
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K2010/3266—Wet wipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Sanitary Thin Papers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nonwoven Fabrics (AREA)
Abstract
본 발명은 적층체로 된 웨트 티슈가 1장씩 용이하게 분리되도록 하기 위해 웨트 티슈(2)를 서로 엇갈려 접어서 포갠 적층체(7)에 관한 것으로서, 그 웨트 티슈(2)는 상하층(11,12)과 중간층(13)으로 되어 있고, 그 상하층(11,12)이 100∼50 중량%의 소수성 섬유와 0∼50 중량%의 친수성 섬유에 의해 구성되고, 중간층(13)이 0∼20 중량%의 소수성 섬유와 100∼80 중량%의 친수성 섬유에 의해 구성된다.The present invention relates to a laminated body (7) formed by folding wet tissue (2) in a folded state so that the wet tissues as a layered body are easily separated one by one. The wet tissue (2) Wherein the upper and lower layers 11 and 12 are composed of 100 to 50 wt% of hydrophobic fibers and 0 to 50 wt% of hydrophilic fibers, the intermediate layer 13 is 0 to 20 wt% By weight of hydrophobic fibers and 100 to 80% by weight of hydrophilic fibers.
Description
본 발명은 더러움 등을 닦아내기 위해 사용하는 적층체 웨트 티슈에 관한 것이다.The present invention relates to a laminated wet tissue used for wiping dirt, etc.
종래, 부직포제의 티슈 페이퍼에 약액을 함침시킨 웨트 티슈를 서로 엇갈려 접어서 포개어 용기에 담아, 그 1장씩을 분리하여 꺼낼수 있도록 하는 것은 주지의사실이다.[0003] It is a well-known fact that wet tissues impregnated with a chemical solution in a tissue paper made of a nonwoven fabric are folded and folded to each other and put in a container so that one sheet of the wet tissue can be taken out.
웨트 티슈를 담은 용기는, 그 배출 입구를 비교적 작게 할 수 있는 경우에는, 접어서 포갠 웨트 티슈 1장씩을 서로 분리하여 꺼내는 것이 용이하다. 그러나, 배출 입구를 작게 할 수 없는 경우에는 젖어서 서로 강하게 밀착되어 있는 웨트 티슈를 1장씩 확실하게 분리하여 꺼내기가 어렵게 된다.In the case of a container containing a wet tissue, when it is possible to make the discharge inlet relatively small, it is easy to take out one sheet of folded wet tissues separately from each other. However, when the discharge inlet can not be made small, it is difficult to surely separate and remove the wet tissues which are wet and tightly adhered to each other.
예를 들면, 그 웨트 티슈가 유아의 엉덩이를 닦는 것으로, 그것을 용기에 다시 교체하여 사용하는 것일 때는, 어머니에게 있어 다시 교체하는 작업이 용이하게 되도록 용기의 배출 입구를 비교적 크게 하는 일이 있다. 용기에 담은 웨트 티슈는, 꺼내야 할 1장마다의 선단부를 용기의 내측에서 외측을 향해 배출 입구로 삽입하여 통과하지 않으면 안되므로, 그 입구가 클수록 삽입 및 통과는 용이하다. 그 반면, 그러한 용기로는, 웨트 티슈를 배출 입구에서 1장씩 분리하는 것이 어렵게 되어, 다음에 꺼내야 할 것까지 꺼내버리게 되거나, 그렇게까지 되지 않더라도, 다음에 꺼내야 할 것이 배출 입구로 부터 크게 빠져 버리는 일이 있다.For example, when the wet tissue is wiped around the hip of the infant, when it is used again in the container, the discharge inlet of the container may be made relatively large so as to facilitate the replacement work for the mother. The wet tissue contained in the container must be inserted into the discharge inlet from the inside of the container toward the outside of the container for each sheet to be taken out, so that the larger the inlet, the easier the insertion and the passage. On the other hand, with such a container, it becomes difficult to separate the wet tissue one by one from the discharge inlet, and then the next thing to be taken out is taken out, or even if not so, .
그래서, 본 발명은 서로 엇갈려 접어서 포갠 복수장의 웨트 티슈를 1장씩 용이하게 분리할 수 있도록 하는 것을 과제로 하고 있다.SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to allow a plurality of wet tissue folded and folded to be easily separated one by one.
도 1 (A)는 용기의 사시도, (B)는 용기에 담겨진 웨트 티슈 적층체의 모식적 측면도.Fig. 1 (A) is a perspective view of a container, and Fig. 1 (B) is a schematic side view of a wet tissue stacked body contained in a container.
도 2 는 웨트 티슈의 부분 확대 측면도.2 is a partially enlarged side view of the wet tissue.
〈도면의 주요 부분에 대한 부호의 설명〉Description of the Related Art
1 : 용기1: container
2 : 웨트 티슈2: wet tissue
11 : 상층11: Upper layer
12 : 하층12: Lower layer
13 : 중간층13: Middle layer
상기 과제를 해결하기 위해, 본 발명은 티슈 페이퍼에 약액을 함침시킨 웨트 티슈를 서로 엇갈려 접어서 포개어, 소정의 용기로부터 1장씩 꺼낼 수 있도록 한 웨트 티슈 적층체를 전제로 하고 있다.In order to solve the above-described problems, the present invention is based on a wet tissue stacked body in which wet tissues impregnated with a chemical liquid in a tissue paper are folded and folded one over the other so that they can be taken out one by one from a predetermined container.
이 전제에 있어서, 본 발명이 특징으로 하는 것은, 상기 웨트 티슈가 소수성 섬유 100∼50 중량%와 친수성 섬유 0∼50 중량%로 된 상하 각층, 및 소수성 섬유 0∼20 중량%와 친수성 섬유 100∼80 중량%로 되어, 상기 상하층간에 개재하는 중간층으로 구성되어 있는 것에 있다.In this premise, the wet tissue according to the present invention is characterized in that the wet tissue is composed of 100 to 50 wt% of hydrophobic fibers and 0 to 50 wt% of hydrophilic fibers, 0 to 20 wt% of hydrophobic fibers, By weight and 80% by weight, respectively, and constituted by an intermediate layer interposed between the upper and lower layers.
실시예Example
첨부한 도면을 참조하여 본 발명에 관한 웨트 티슈 적층체를 상세히 설명하면, 다음과 같다.The wet tissue laminate according to the present invention will now be described in detail with reference to the accompanying drawings.
도 1에 있어서, (A)는 웨트 티슈 교체 용기(1)의 사시도이며, (B)는 용기(1)에 담겨진 웨트 티슈(2)의 모식적인 부분측면도이다. 용기(1)는 용기 본체(3)와 외부덮개(4)로 되어 있다. 외부 덮개(4)는, 본체(3)에 착탈가능하게 되며, 중앙부에 2개의 손가락을 삽입할 수 있는 정도의 비교적 큰 티슈 배출 입구(5)를 가지며, 배출 입구(5)는, 외부 덮개(4)와 일체로 형성된 안쪽 덮개(6)에서 개폐가능하다. 웨트 티슈(2)는 1장씩이 서로 엇갈리게 Z자형으로 접어서 포갠 적층체(7)로서 담겨져, 최상부의 웨트티슈(2)의 선단이 배출 입구(5)로부터 나와 있다. 그 웨트 티슈(2)는 선단을 가볍게 들어 올리면 다음에 꺼낼 것으로부터 분리되어 용기(1)의 외부로 나오는 한편, 다음에 꺼내야 할 것의 선단이 배출 입구(5)로 부터 나온다.1 (A) is a perspective view of a wet
도 2에 부분 단면도로 나타낸 웨트 티슈(2)는, 소정의 약액을 부직포제의 티슈 페이퍼에 함침시킨 것으로, 이 티슈 페이퍼는 상하층(11,12)과, 이들 양층(11,12)간에 개재된 중간층(13)으로 구성되어 있다. 상하의 각층(11,12)은 소수성 섬유 100∼50중량% 와 친수성 섬유 0-50중량% 로 이루어지고, 중간층(13)은소수성 섬유 0-20중량%와 친수성 섬유 100-80 중량% 로 이루어진다. 각층(11,12,13)은 5∼50 g/㎡의 평량을 가진다.The
각층 안과 각층 사이에 있어서, 이들 섬유는 서로 기계적으로 얽히거나, 용착하거나, 또는 그들 얽힘과 용착에 의해 부직포로서의 형태를 유지하고 있다. 특히, 피부감촉이 좋은 웨트 티슈가 필요할 때는, 섬유가 기계적으로 얽히는 것이 바람직하다. 소수성 섬유로서는, 폴리에틸렌, 폴리프로필렌, 나일론, 폴리에스테르 등의 열가소성 합성 섬유나 이들의 복합 섬유를 사용할 수 있으며, 친수성 섬유로서는, 레이온 섬유나 펄프, 코튼 등의 식물 섬유, 친수화 처리한 열가소성 합성섬유 등을 사용할 수 있다.These fibers are mechanically intertwined, welded, or entangled and welded together to form a nonwoven fabric between the inner and outer layers of each layer. In particular, when a wet tissue having a good skin feel is required, it is preferable that the fibers are mechanically entangled. Examples of the hydrophilic fibers include thermoplastic synthetic fibers such as polyethylene, polypropylene, nylon and polyester, and conjugated fibers thereof. Examples of the hydrophilic fibers include rayon fibers, vegetable fibers such as pulp and cotton, Etc. may be used.
부직포에 함침시키는 약액은 웨트 티슈의 용도에 따라 그 조성을 정할 수 있다. 예를들면, 유아의 엉덩이 닦기를 목적으로 할 때에는, 프로필렌글리콜 10 중량%와 물 90 중량%의 혼합액이나, 또는 프로필렌글리콜 7 중량%와 파라펜 0.3 중량%와, 물 92.7 중량%의 혼합액을 티슈 페이퍼에 함침시키면 좋다. 그때의 함침량은, 티슈 페이퍼 건조 중량의 150∼300%가 적당하다.The chemical liquid to be impregnated into the nonwoven fabric may be determined depending on the use of the wet tissue. For example, in order to wipe the baby's hips, a mixture of 10% by weight of propylene glycol and 90% by weight of water or a mixture of 7% by weight of propylene glycol, 0.3% by weight of paraffin and 92.7% It is good to impregnate paper. The amount of the impregnation at that time is preferably 150 to 300% of the dry weight of the tissue paper.
이와 같이 구성된 웨트 티슈(2)에서는, 합침한 약액이 친수성이 강한 중간층(13)에 주로 보유되어, 소수성 섬유를 많이 포함하는 상하층(11,12)은 비교적 수분이 적은 상태가 된다. 그에 따라, 적층체(7)로서 포갠 티슈(2)간에는 약액을 개입시켜 강하게 밀착하는 일이 없어지고, 용기(1)로부터 꺼낼 때는, 1장씩 용이하게 분리되고, 다음에 꺼내야 할 1장이 쓸데없이 배출 입구(5)로 부터 이어서 나오는 일이 없다. 또, 이 웨트 티슈(2)는 사용할 때에 압력이 작용하면중간층(13)으로 부터 약액이 스며나와, 깨끗이 닦아야할 면을 적당히 적시는 것이 가능하다.In the thus configured
또, 도시하지는 않았지만, 웨트 티슈(2)는 상하(겉속)면에 다수의 요철부가 존재하도록 엠보스 가공을 하면, 닦는 효과가 향상하며, 적층상태에서의 상호 접촉 면적이 그 가공을 하지 않은 경우에 비해 적으므로, 그 만큼 분리하기 쉽다.Although not shown, when the
본 발명에 관한 웨트 티슈 적층체는 각 웨트 티슈의 겉속면이 주로 소수성 섬유로 구성되어 있으므로 포개진 웨트 티슈간이 함침 약액의 개재로 강하게 밀착하는 일이 없고, 웨트 티슈 1장씩을 용이하게 분리할 수 있다.Since the outer surface of each wet tissue of the wet tissue stacked body according to the present invention is mainly composed of hydrophobic fibers, the wet tissues are not strongly adhered to each other with the impregnated chemical solution interposed therebetween. have.
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04232096A JP3183818B2 (en) | 1996-02-29 | 1996-02-29 | Wet tissue laminate |
JP96-42320 | 1996-02-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970061174A KR970061174A (en) | 1997-09-12 |
KR100434936B1 true KR100434936B1 (en) | 2004-10-26 |
Family
ID=12632732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970005798A KR100434936B1 (en) | 1996-02-29 | 1997-02-25 | Wet-felt laminate |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP3183818B2 (en) |
KR (1) | KR100434936B1 (en) |
CN (1) | CN1096839C (en) |
ID (1) | ID15989A (en) |
MY (1) | MY122077A (en) |
SG (1) | SG70587A1 (en) |
TW (1) | TW353359U (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3409988B2 (en) * | 1997-03-21 | 2003-05-26 | ユニ・チャーム株式会社 | Wipe sheet |
JP3485470B2 (en) | 1998-08-11 | 2004-01-13 | ユニ・チャーム株式会社 | Wet tissue laminate and products containing it |
JP3821587B2 (en) | 1998-08-31 | 2006-09-13 | ユニ・チャーム株式会社 | Laminated body of wet tissue and product in which it is stored |
DE60023811T2 (en) * | 1999-09-14 | 2006-07-20 | Combi Corp. | Warming device for wet wipes and cloth lifting plate |
JP3964685B2 (en) | 2002-01-24 | 2007-08-22 | ユニ・チャーム株式会社 | Absorbent articles that reduce urine odor |
JP4458903B2 (en) | 2004-04-01 | 2010-04-28 | ユニ・チャーム株式会社 | Wiper and manufacturing method thereof |
GB2421943B (en) * | 2005-01-10 | 2008-07-30 | Oday Abbosh | Improvements in wipes |
JP4592516B2 (en) * | 2005-06-29 | 2010-12-01 | ダイワボウホールディングス株式会社 | Liquid-impregnated skin-covering sheet, method for producing the same, and face mask using the same |
DE102006037111A1 (en) * | 2006-08-07 | 2008-02-14 | Andritz Küsters GmbH & Co. KG | Process to manufacture cleaning cloth with two layers of non-woven fibers sandwiching inner layer joined by enhanced temperature and pressure |
JP5225120B2 (en) * | 2009-01-22 | 2013-07-03 | 小林製薬株式会社 | Cleaning sheet |
JP6684590B2 (en) * | 2015-12-25 | 2020-04-22 | 日本製紙クレシア株式会社 | Laminated wet sheet |
JP6444296B2 (en) * | 2015-12-28 | 2018-12-26 | ユニ・チャーム株式会社 | Laminated nonwoven fabric |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4638921A (en) * | 1985-09-16 | 1987-01-27 | Kimberly-Clark Corporation | Device for dispensing individual sheets from an array of stacked sheets |
US5202045A (en) * | 1989-01-05 | 1993-04-13 | Lever Brothers Company, Division Of Conopco, Inc. | S-shaped detergent laminate |
JPH0723877A (en) * | 1993-07-15 | 1995-01-27 | Fushimi Seiyakushiyo:Kk | Wet tissue |
KR950030957A (en) * | 1994-01-26 | 1995-12-18 | 가쯔 요네야마 | Multiple folded papers for continuous ejection |
JPH0889439A (en) * | 1994-09-22 | 1996-04-09 | Daio Paper Corp | Structure for piling wet tissues |
-
1996
- 1996-02-29 JP JP04232096A patent/JP3183818B2/en not_active Expired - Lifetime
-
1997
- 1997-02-25 KR KR1019970005798A patent/KR100434936B1/en not_active IP Right Cessation
- 1997-02-25 MY MYPI97000716A patent/MY122077A/en unknown
- 1997-02-26 TW TW087211978U patent/TW353359U/en unknown
- 1997-02-27 SG SG1997000598A patent/SG70587A1/en unknown
- 1997-02-27 CN CN97100793A patent/CN1096839C/en not_active Expired - Lifetime
- 1997-02-28 ID IDP970607A patent/ID15989A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4638921A (en) * | 1985-09-16 | 1987-01-27 | Kimberly-Clark Corporation | Device for dispensing individual sheets from an array of stacked sheets |
US5202045A (en) * | 1989-01-05 | 1993-04-13 | Lever Brothers Company, Division Of Conopco, Inc. | S-shaped detergent laminate |
JPH0723877A (en) * | 1993-07-15 | 1995-01-27 | Fushimi Seiyakushiyo:Kk | Wet tissue |
KR950030957A (en) * | 1994-01-26 | 1995-12-18 | 가쯔 요네야마 | Multiple folded papers for continuous ejection |
JPH0889439A (en) * | 1994-09-22 | 1996-04-09 | Daio Paper Corp | Structure for piling wet tissues |
Also Published As
Publication number | Publication date |
---|---|
JPH09234167A (en) | 1997-09-09 |
CN1096839C (en) | 2002-12-25 |
KR970061174A (en) | 1997-09-12 |
ID15989A (en) | 1997-08-21 |
TW353359U (en) | 1999-02-21 |
MY122077A (en) | 2006-03-31 |
JP3183818B2 (en) | 2001-07-09 |
CN1159905A (en) | 1997-09-24 |
SG70587A1 (en) | 2000-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100434936B1 (en) | Wet-felt laminate | |
KR100673358B1 (en) | Wet tissue laminate and the product receiving the same | |
US6029809A (en) | Patient bathing system and washcloth for body cleansing | |
US4925453A (en) | Absorbent blood wipe pad and method | |
JP4548814B2 (en) | Non-woven | |
KR100363640B1 (en) | Folding and stacking configuration for wet wipes | |
US7820277B2 (en) | Wiper and method for manufacturing the same | |
JP4824882B2 (en) | Laminated sheet | |
KR100673359B1 (en) | Wet tissue laminate and article containing the same | |
KR100831634B1 (en) | Absorbing article | |
US7081559B2 (en) | Absorbent composite sheet and absorbent article using the same | |
GB2270874A (en) | Liquid-permeable topsheet for body fluid absorptive goods | |
US5738643A (en) | Swab | |
GB2168612A (en) | Sanitary towel with resilient insert | |
KR102395045B1 (en) | Excellent washing and grip feeling wet tissue and method of manufacturing there0f | |
US6745894B2 (en) | Waste removal device | |
WO2017185001A1 (en) | Fingertip cleaning apparatus | |
US20050144693A1 (en) | Disposable superabsorbent bib | |
US20020026678A1 (en) | Wipe | |
WO2015023911A1 (en) | Package of premoistened multilayered cleaning wipes | |
JP4036796B2 (en) | Wet sheet for cleaning | |
JP4094466B2 (en) | Film package with an open / close flap | |
EP1183978A1 (en) | Wipe with gripping means | |
JP3801404B2 (en) | Water degradable sheet for flush toilet | |
JPS646739Y2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130503 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20140502 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20150430 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20160427 Year of fee payment: 13 |
|
EXPY | Expiration of term |