CA2458136C - Heat-shrinkable packaging - Google Patents
Heat-shrinkable packaging Download PDFInfo
- Publication number
- CA2458136C CA2458136C CA2458136A CA2458136A CA2458136C CA 2458136 C CA2458136 C CA 2458136C CA 2458136 A CA2458136 A CA 2458136A CA 2458136 A CA2458136 A CA 2458136A CA 2458136 C CA2458136 C CA 2458136C
- Authority
- CA
- Canada
- Prior art keywords
- seal
- film
- heat
- receptacle
- bag
- 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 - Fee Related
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 57
- 229920006257 Heat-shrinkable film Polymers 0.000 claims abstract description 27
- 239000010410 layer Substances 0.000 claims description 246
- 230000004888 barrier function Effects 0.000 claims description 64
- 239000000203 mixture Substances 0.000 claims description 63
- 229920001577 copolymer Polymers 0.000 claims description 53
- 239000012793 heat-sealing layer Substances 0.000 claims description 50
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 31
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 26
- -1 polybutylene Polymers 0.000 claims description 21
- 239000004698 Polyethylene Substances 0.000 claims description 16
- 229920001169 thermoplastic Polymers 0.000 claims description 15
- 239000012792 core layer Substances 0.000 claims description 14
- 239000004416 thermosoftening plastic Substances 0.000 claims description 14
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 claims description 13
- 229920000573 polyethylene Polymers 0.000 claims description 11
- 238000005304 joining Methods 0.000 claims description 10
- 229920001748 polybutylene Polymers 0.000 claims description 7
- 239000004952 Polyamide Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 238000003303 reheating Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 229920001986 Vinylidene chloride-vinyl chloride copolymer Polymers 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 239000010408 film Substances 0.000 description 317
- 238000007789 sealing Methods 0.000 description 52
- 229920000642 polymer Polymers 0.000 description 35
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 31
- 239000005977 Ethylene Substances 0.000 description 31
- 238000012360 testing method Methods 0.000 description 30
- 239000000463 material Substances 0.000 description 26
- 238000002844 melting Methods 0.000 description 24
- 230000008018 melting Effects 0.000 description 24
- 230000008569 process Effects 0.000 description 24
- 235000013305 food Nutrition 0.000 description 22
- 238000004519 manufacturing process Methods 0.000 description 21
- 239000004708 Very-low-density polyethylene Substances 0.000 description 18
- 229920001866 very low density polyethylene Polymers 0.000 description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 17
- 239000001301 oxygen Substances 0.000 description 17
- 229910052760 oxygen Inorganic materials 0.000 description 17
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 14
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 12
- 230000004927 fusion Effects 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229920000034 Plastomer Polymers 0.000 description 10
- 235000020989 red meat Nutrition 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 206010040844 Skin exfoliation Diseases 0.000 description 9
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 9
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 8
- 239000006057 Non-nutritive feed additive Substances 0.000 description 8
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 8
- 229920006225 ethylene-methyl acrylate Polymers 0.000 description 8
- 239000002356 single layer Substances 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 229920001567 vinyl ester resin Polymers 0.000 description 7
- 239000004711 α-olefin Substances 0.000 description 7
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 6
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 235000013351 cheese Nutrition 0.000 description 6
- DHZSIQDUYCWNSB-UHFFFAOYSA-N chloroethene;1,1-dichloroethene Chemical compound ClC=C.ClC(Cl)=C DHZSIQDUYCWNSB-UHFFFAOYSA-N 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 244000144977 poultry Species 0.000 description 6
- 235000020991 processed meat Nutrition 0.000 description 6
- 229920006300 shrink film Polymers 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 229920000092 linear low density polyethylene Polymers 0.000 description 5
- 239000004707 linear low-density polyethylene Substances 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- WJGVWFOXHWYCHL-UHFFFAOYSA-N 1,1-dichloroethene;methyl prop-2-enoate Chemical compound ClC(Cl)=C.COC(=O)C=C WJGVWFOXHWYCHL-UHFFFAOYSA-N 0.000 description 4
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 125000005250 alkyl acrylate group Chemical group 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000032798 delamination Effects 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 229920000554 ionomer Polymers 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 3
- 229920013665 Ampacet Polymers 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000010504 bond cleavage reaction Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 229920001038 ethylene copolymer Polymers 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 229920002959 polymer blend Polymers 0.000 description 3
- 230000007017 scission Effects 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 3
- BVIUYHQPSZOHOV-UHFFFAOYSA-N 1,1-dichloroethene;2-methylprop-2-enoic acid Chemical compound ClC(Cl)=C.CC(=C)C(O)=O BVIUYHQPSZOHOV-UHFFFAOYSA-N 0.000 description 2
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical compound C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 2
- 229920006213 ethylene-alphaolefin copolymer Polymers 0.000 description 2
- 235000012396 frozen pizza Nutrition 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000012785 packaging film Substances 0.000 description 2
- 229920006280 packaging film Polymers 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 235000013594 poultry meat Nutrition 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- 241001643597 Evas Species 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 240000002129 Malva sylvestris Species 0.000 description 1
- 235000006770 Malva sylvestris Nutrition 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229920010346 Very Low Density Polyethylene (VLDPE) Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000002998 adhesive polymer Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- HEAMQYHBJQWOSS-UHFFFAOYSA-N ethene;oct-1-ene Chemical compound C=C.CCCCCCC=C HEAMQYHBJQWOSS-UHFFFAOYSA-N 0.000 description 1
- 229920006228 ethylene acrylate copolymer Polymers 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229920005684 linear copolymer Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920006249 styrenic copolymer Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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
- B65D75/002—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 in shrink films
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Wrappers (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/371,950 | 2003-02-20 | ||
US10/371,950 US20040166261A1 (en) | 2003-02-20 | 2003-02-20 | Heat-shrinkable packaging receptacle |
US10/645,186 | 2003-08-21 | ||
US10/645,186 US7527839B2 (en) | 2003-02-20 | 2003-08-21 | Easy open heat-shrinkable packaging |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2458136A1 CA2458136A1 (en) | 2004-08-20 |
CA2458136C true CA2458136C (en) | 2012-01-03 |
Family
ID=32737997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2458136A Expired - Fee Related CA2458136C (en) | 2003-02-20 | 2004-02-19 | Heat-shrinkable packaging |
Country Status (9)
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8142078B2 (en) | 2004-10-04 | 2012-03-27 | Kyoraku Co., Ltd. | Material-filled package |
US7279206B2 (en) * | 2005-03-22 | 2007-10-09 | Curwood, Inc. | Packaging laminates and articles made therefrom |
US20080274239A1 (en) | 2007-05-01 | 2008-11-06 | Kraft Foods Holdings, Inc. | Ingredient Package and Method |
JP5957807B2 (ja) * | 2011-05-26 | 2016-07-27 | キョーラク株式会社 | 包装袋 |
DE102014008957A1 (de) * | 2014-06-23 | 2015-12-24 | Tesseraux Spezialverpackungen Gmbh | Rundbodenbeutel, Verfahren zum Herstellen einer Rundbodenverpackung sowie Heissschmelzklebstoffgebinde |
JP6627378B2 (ja) * | 2015-09-30 | 2020-01-08 | 凸版印刷株式会社 | 包装袋 |
TW201723001A (zh) * | 2015-12-16 | 2017-07-01 | 陶氏全球科技有限責任公司 | 具有可剝離及不可剝離熱密封件之封裝 |
AR119924A1 (es) * | 2019-09-30 | 2022-01-19 | Dow Global Technologies Llc | Película multicapa flexible |
CN113650275A (zh) * | 2021-07-28 | 2021-11-16 | 佛山市弘禾新材料科技有限公司 | 一种抗菌防水保鲜袋制备装置及其制备方法 |
US20250066091A1 (en) * | 2023-08-24 | 2025-02-27 | Winpak Ltd. | Semirigid pouch for foodstuff storage and dispensing |
CN118857999B (zh) * | 2024-09-23 | 2024-12-13 | 太原思宸机械设备有限公司 | 水压试验头及全自动六工位水压机 |
Family Cites Families (41)
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DE1154760B (de) * | 1959-03-04 | 1963-09-19 | Albert A Vail | Verpackung fuer Lebens- und Nahrungsmittelprodukte od. dgl. |
US3456044A (en) | 1965-03-12 | 1969-07-15 | Heinz Erich Pahlke | Biaxial orientation |
US3655503A (en) | 1969-01-13 | 1972-04-11 | Crown Zellerbach Corp | Package of composite film with peelable, heatsealable surfaces |
US4058632A (en) | 1974-12-16 | 1977-11-15 | Koninklijke Emballage Industrie Van Leer B.V. | Light-weight, flexible, easy-open, impermeable package system |
US4252846A (en) | 1975-09-22 | 1981-02-24 | The Dow Chemical Company | Packages embodying a controlled peel seal and method of preparing same |
US4189519A (en) | 1978-08-30 | 1980-02-19 | American Can Company | Heat sealable resin blends |
US4550141A (en) | 1983-08-22 | 1985-10-29 | E. I. Du Pont De Nemours And Company | Blends of ionomer with propylene copolymer |
US4615926A (en) | 1984-07-20 | 1986-10-07 | American Can Company | Film and package having strong seals and a modified ply-separation opening |
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US4875587A (en) | 1985-02-21 | 1989-10-24 | W. R. Grace & Co.-Conn. | Easy open shrinkable laminate |
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US4784885A (en) | 1986-08-29 | 1988-11-15 | R. J. Reynolds Tobacco Company | Peelable film laminate |
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US4798751A (en) | 1987-05-28 | 1989-01-17 | Viskase Corporation | Heat shrinkable multilayer film for primal meat packaging |
JPH0784222B2 (ja) * | 1987-10-30 | 1995-09-13 | 出光石油化学株式会社 | 多層包装袋 |
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-
2004
- 2004-02-19 IL IL160470A patent/IL160470A/en not_active IP Right Cessation
- 2004-02-19 CA CA2458136A patent/CA2458136C/en not_active Expired - Fee Related
- 2004-02-20 NO NO20040765A patent/NO20040765L/no not_active Application Discontinuation
- 2004-02-20 PL PL04365437A patent/PL365437A1/xx unknown
- 2004-02-20 EP EP04250922.4A patent/EP1449787B2/en not_active Expired - Lifetime
- 2004-02-20 NZ NZ531295A patent/NZ531295A/en not_active IP Right Cessation
- 2004-02-20 JP JP2004044321A patent/JP4750367B2/ja not_active Expired - Fee Related
- 2004-02-20 BR BR0402590-3A patent/BRPI0402590A/pt not_active IP Right Cessation
- 2004-02-25 AU AU2004200759A patent/AU2004200759B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP4750367B2 (ja) | 2011-08-17 |
AU2004200759A1 (en) | 2004-09-09 |
EP1449787B2 (en) | 2015-03-04 |
IL160470A (en) | 2010-05-17 |
PL365437A1 (en) | 2004-08-23 |
IL160470A0 (en) | 2004-07-25 |
EP1449787B1 (en) | 2009-05-06 |
BRPI0402590A (pt) | 2004-11-30 |
AU2004200759B2 (en) | 2009-11-05 |
EP1449787A1 (en) | 2004-08-25 |
JP2004269053A (ja) | 2004-09-30 |
NZ531295A (en) | 2005-11-25 |
CA2458136A1 (en) | 2004-08-20 |
NO20040765L (no) | 2004-08-23 |
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Legal Events
Date | Code | Title | Description |
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EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20170220 |