BE877054A - Feuil stratifie flexible transparent, impermeable a la vapeur d'eau - Google Patents

Feuil stratifie flexible transparent, impermeable a la vapeur d'eau

Info

Publication number
BE877054A
BE877054A BE0/195801A BE195801A BE877054A BE 877054 A BE877054 A BE 877054A BE 0/195801 A BE0/195801 A BE 0/195801A BE 195801 A BE195801 A BE 195801A BE 877054 A BE877054 A BE 877054A
Authority
BE
Belgium
Prior art keywords
water vapor
laminate sheet
flexible transparent
transparent laminate
vapor impermeable
Prior art date
Application number
BE0/195801A
Other languages
English (en)
Inventor
D Laurin
R Webster
H Gajewski
P Measells
Original Assignee
Baxter Travenol Lab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of BE877054A publication Critical patent/BE877054A/fr

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/246—All polymers belonging to those covered by groups B32B27/32 and B32B27/30
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2325/00—Polymers of vinyl-aromatic compounds, e.g. polystyrene
    • 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
    • B32B2439/00—Containers; Receptacles
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/02—Open containers
    • B32B2439/06—Bags, sacks, sachets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
BE0/195801A 1978-06-19 1979-06-18 Feuil stratifie flexible transparent, impermeable a la vapeur d'eau BE877054A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/917,122 US4210686A (en) 1978-06-19 1978-06-19 Multi-layered plastic sheeting having high clarity, strength, and resistance to water vapor transmission

Publications (1)

Publication Number Publication Date
BE877054A true BE877054A (fr) 1979-10-15

Family

ID=25438369

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195801A BE877054A (fr) 1978-06-19 1979-06-18 Feuil stratifie flexible transparent, impermeable a la vapeur d'eau

Country Status (12)

Country Link
US (1) US4210686A (fr)
JP (1) JPS553994A (fr)
AU (1) AU535149B2 (fr)
BE (1) BE877054A (fr)
CA (1) CA1126637A (fr)
DE (1) DE2918507A1 (fr)
ES (1) ES481682A1 (fr)
GB (1) GB2023497B (fr)
IL (1) IL57349A (fr)
NO (1) NO792012L (fr)
SE (1) SE446704B (fr)
ZA (1) ZA792451B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0755778A1 (fr) 1995-07-28 1997-01-29 Wolff Walsrode Ag Film barrière stérilisable à base de polyamides et de polyoléfines

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322465A (en) * 1980-08-08 1982-03-30 Baxter Travenol Laboratories, Inc. Clear, autoclavable, sealed container having good water vapor barrier properties and flex crack resistance
US4479989A (en) * 1982-12-02 1984-10-30 Cutter Laboratories, Inc. Flexible container material
DE3333283A1 (de) * 1983-09-15 1985-04-18 Gerhard 3429 Krebeck Lorenz Aufbereitungssystem fuer infusionsloesungen
FR2552330B1 (fr) * 1983-09-23 1986-07-11 Showa Denko Kk Sac medical
CA1264517A (fr) * 1984-06-15 1990-01-23 Donald R. Hazelton Composition mixte pour pellicule a base d'un alliage de polyisobutylene et d'une autre polyolefine
US4692361A (en) * 1984-09-28 1987-09-08 Baxter Travenol Laboratories, Inc. Film laminate with gas barrier for sterile flexible containers
US4654240A (en) * 1984-09-28 1987-03-31 Baxter Travenol Laboratories, Inc. Laminate film for flexible containers
JPS62500777A (ja) * 1984-09-28 1987-04-02 バクスター、インターナショナル、インコーポレイテッド 水蒸気滅菌し得る可撓性容器のためのポリオレフィンフィルム
US4686125A (en) * 1984-09-28 1987-08-11 Baxter Travenol Laboratories, Inc. Film laminate for sterile flexible containers
US4616052A (en) * 1985-07-05 1986-10-07 Becton, Dickinson And Company High temperature creep resistant thermoplastic elastomer compositions
FI73386C (fi) * 1985-09-25 1987-10-09 Wihuri Oy En stark aongsteriliserbar maongskiktsfolie och daerav framstaellda foerpackningar foer fysiologiska loesningar.
US4910085A (en) * 1985-11-29 1990-03-20 American National Can Company Multiple layer packaging films and packages formed thereof
US4892911A (en) * 1985-11-29 1990-01-09 American National Can Company Films using blends of polypropylene and polyisobutylene
US5011719A (en) * 1985-11-29 1991-04-30 American National Can Company Polymeric compositions and films
US4778697A (en) * 1985-11-29 1988-10-18 American National Can Company Polymeric films
US5073599A (en) * 1985-11-29 1991-12-17 American National Can Company Films using blends of polypropylene and polyisobutylene
US5071686A (en) * 1985-11-29 1991-12-10 Genske Roger P Films of polypropylene blends and polyethylene blends and articles made therewith
US5093164A (en) * 1985-11-29 1992-03-03 Bauer Frank T Multiple layer packaging sheet material
US4966795A (en) * 1985-11-29 1990-10-30 American National Can Company Multiple layer sheet structures and package
US4769261A (en) * 1987-01-08 1988-09-06 Exxon Chemical Patents Inc. Retort pouch and coextruded film therefor
US4929479A (en) * 1987-08-10 1990-05-29 Showa Denko Kabushiki Kaisha Medical bag
JPH0684489B2 (ja) * 1987-08-11 1994-10-26 三井石油化学工業株式会社 ホットメルト型接着剤組成物
US4939009A (en) * 1988-03-17 1990-07-03 Eastman Kodak Company Multilayered sheets having excellent adhesion
US5080643A (en) * 1988-03-21 1992-01-14 Dow Brands Inc. Method of making a stand-up plastic bag
US4954124A (en) * 1988-03-21 1990-09-04 The Dow Chemical Company Stand-up plastic bag and method of making same
JP2592500B2 (ja) * 1988-06-01 1997-03-19 三井石油化学工業株式会社 積層フィルム
JP2571271B2 (ja) * 1988-10-17 1997-01-16 三井石油化学工業株式会社 積層体
US5176251A (en) * 1991-05-06 1993-01-05 W. R. Grace & Co.-Conn. Controlling moisture loss or gain in plastic packages
TW294632B (fr) * 1993-02-05 1997-01-01 Otsuka Pharma Factory Inc
US5654364A (en) * 1993-03-23 1997-08-05 Regents Of The University Of Minnesota Miscible blend of polyolefin and polyolefin block copolymer
US5571864A (en) * 1993-03-23 1996-11-05 Regents Of The University Of Minnesota Miscible polyolefin blends with modifying polyolefin having matching segment lengths
JP2997831B2 (ja) * 1993-09-06 2000-01-11 グンゼ株式会社 積層体
DE4410876A1 (de) * 1994-03-29 1995-10-05 Fresenius Ag Medizinischer Mehrkammerbeutel und Verfahren zu seiner Herstellung
EP0699519A3 (fr) 1994-08-30 1998-04-22 Shell Internationale Researchmaatschappij B.V. Composition polymérique comoulable multicouche, et article façonné à partir de cette composition
US5935847A (en) * 1994-10-28 1999-08-10 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
US5683768A (en) * 1994-12-21 1997-11-04 Baxter International Inc. Plastic formulations for platelet storage containers and the like
DE19515254C2 (de) * 1995-04-26 1998-06-04 Fresenius Ag PVC-freie Mehrschichtfolie, Verfahren zur Herstellung derselben und deren Verwendung
US5743942A (en) * 1996-09-19 1998-04-28 United Catalysts Inc. Desiccant container
CA2329488A1 (fr) * 1998-04-20 1999-10-28 Cryovac Inc. Film d'emballage multicouche et sachet fait de ce film
US6652933B2 (en) * 2000-03-16 2003-11-25 Alpine Packaging Group, Inc. Flexible insulated pouch
JP4916609B2 (ja) 2000-06-28 2012-04-18 藤森工業株式会社 医療用液体容器用プラスチックフィルム
US6869666B2 (en) 2001-05-02 2005-03-22 3M Innovative Properties Company Controlled-puncture films
US6723399B2 (en) 2002-06-12 2004-04-20 Ferro Corporation Medical multilayer film structure
BR0300521A (pt) * 2003-03-13 2005-03-22 Halex Star Ind Farmaceutica Lt Processo de obtenção de solução isotÈnica injetável estável de gatifloxacina pré-diluìda em glicose, solução injetável estável de gatifloxacina pré-diluìda em glicose, processo de acondicionamento em sistema fechado da solução injetável obtida, uso de sistema fechado para acondicionamento de solução injetável de gatifloxacina, uso da solução injetável a base de gatifloxacina pré-diluìda em glicose obtida e método de administração
NZ545744A (en) 2003-09-22 2009-12-24 Baxter Int High-pressure sterilization to terminally sterilize pharmaceutical preparations and medical products
US20080113135A1 (en) * 2004-11-01 2008-05-15 Asahi Kasei Chemicals Corporation Easy Opening Bag
US7473473B2 (en) * 2004-12-01 2009-01-06 Cryovac, Inc. Tear resistant shrink film
US7569281B2 (en) * 2005-07-25 2009-08-04 Kraton Polymers U.S. Llc Flexible packaging laminate films including a block copolymer layer
EP2384432B1 (fr) 2007-06-21 2016-12-28 Gen-Probe Incorporated Instruments et réceptacles pour effectuer des procédés
CN106456441A (zh) 2014-04-03 2017-02-22 丘比株式会社 注射液用袋及注射用制剂

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459832A (en) * 1965-09-24 1969-08-05 Monsanto Co Crystalline polystyrene having activity as a polymerization catalyst
US3496061A (en) * 1966-01-28 1970-02-17 Continental Can Co Flexible packages containing nonfusible high peel strength heat seals
US3480696A (en) * 1966-11-16 1969-11-25 Shell Oil Co Alpha olefin block copolymers and their preparation
US3589976A (en) * 1967-03-24 1971-06-29 Hercules Inc Composite films of polyolefins and polystyrene
GB1423541A (en) * 1973-05-02 1976-02-04 Mitsui Petrochemical Ind Method of bonding rubber to plastics
US4140162A (en) * 1977-07-28 1979-02-20 Baxter Travenol Lab Clear, autoclavable plastic formulation free of liquid plasticizers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0755778A1 (fr) 1995-07-28 1997-01-29 Wolff Walsrode Ag Film barrière stérilisable à base de polyamides et de polyoléfines

Also Published As

Publication number Publication date
JPS553994A (en) 1980-01-12
SE7905351L (sv) 1979-12-20
GB2023497A (en) 1980-01-03
IL57349A (en) 1983-05-15
DE2918507A1 (de) 1980-01-03
IL57349A0 (en) 1979-09-30
AU4731879A (en) 1980-01-03
US4210686A (en) 1980-07-01
JPS6350197B2 (fr) 1988-10-07
DE2918507C2 (fr) 1989-11-02
ZA792451B (en) 1980-06-25
GB2023497B (en) 1982-08-04
SE446704B (sv) 1986-10-06
ES481682A1 (es) 1980-02-16
AU535149B2 (en) 1984-03-08
NO792012L (no) 1979-12-20
CA1126637A (fr) 1982-06-29

Similar Documents

Publication Publication Date Title
BE877054A (fr) Feuil stratifie flexible transparent, impermeable a la vapeur d'eau
DK259479A (da) Vandtaet laminat
NL189049C (nl) Flexibele op water drijfbare slang.
LU80384A1 (fr) Materiaux absorbants particulaires gonflables a l'eau
BE881655A (fr) Dispositif d'evacuation d'eau
BE873180A (fr) Procede de dealkylation a la vapeur d'eau
IT7925332A0 (it) Sedia a rotelle per invalidi.
JPS5555060A (en) Water pressure device
FI80873B (fi) Foerfarande och anordning foer boejning av en glasruta.
GB2028232B (en) Flexible double-layer polyproylene laminates
FR2349924A2 (fr) Reacteur a eau sous pression
IT1129884B (it) Serbatoio a pressione
IT7950634A0 (it) Recipiente a pressione eliminabile
BE853445A (fr) Feuille de revetement flexible et etanche a l'eau
NL7903311A (nl) Gelamineerd kunststofvel.
IT7922166A0 (it) Miglioramenti in o relativi a operazioni subacque.
FR2414318B1 (fr) Marmite a pression
IT8421272A0 (it) Pellicola o foglio idrosolubile.
BE812592A (fr) Materiau en feuille permeable a la vapeur d'eau.
IT7920509A0 (it) Perfezionamenti in o relativi a guarnizioni.
IT1113908B (it) Valvola a membrana di non ritorno
BE874164A (fr) Perfectionnements a la radiographie
FR2537113B1 (fr) Sequenceur feuille a feuille
GB2016899B (en) Obacco sheet reinforced with hardwood pulpp
IT7822411V0 (it) Serbatoio compensatore comprendente una membrana flessibile.

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BAXTER INTERNATIONAL INC.

Effective date: 19990618