ATE250661T1 - Waschmitteltablette - Google Patents

Waschmitteltablette

Info

Publication number
ATE250661T1
ATE250661T1 AT01104427T AT01104427T ATE250661T1 AT E250661 T1 ATE250661 T1 AT E250661T1 AT 01104427 T AT01104427 T AT 01104427T AT 01104427 T AT01104427 T AT 01104427T AT E250661 T1 ATE250661 T1 AT E250661T1
Authority
AT
Austria
Prior art keywords
phase
detergent tablet
mould
tablet
enzyme
Prior art date
Application number
AT01104427T
Other languages
German (de)
English (en)
Inventor
Patrizio Ricci
Brenda Frances Bennie
Christopher James Binder
Original Assignee
Procter & Gamble
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
Priority claimed from GBGB9815525.2A external-priority patent/GB9815525D0/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE250661T1 publication Critical patent/ATE250661T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047Detergents in the form of bars or tablets
    • C11D17/0065Solid detergents containing builders
    • C11D17/0073Tablets
    • C11D17/0086Laundry tablets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38Cationic compounds
    • C11D1/62Quaternary ammonium compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047Detergents in the form of bars or tablets
    • C11D17/0065Solid detergents containing builders
    • C11D17/0073Tablets
    • C11D17/0078Multilayered tablets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/12Water-insoluble compounds
    • C11D3/124Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246Silicates, e.g. diatomaceous earth
    • C11D3/1253Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/126Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/12Water-insoluble compounds
    • C11D3/124Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246Silicates, e.g. diatomaceous earth
    • C11D3/1253Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/22Carbohydrates or derivatives thereof
    • C11D3/222Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3703Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707Polyethers, e.g. polyalkyleneoxides
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3746Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776Heterocyclic compounds, e.g. lactam
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3792Amine oxide containing polymers
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/38Products with no well-defined composition, e.g. natural products
    • C11D3/386Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38609Protease or amylase in solid compositions only
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/38Products with no well-defined composition, e.g. natural products
    • C11D3/386Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38645Preparations containing enzymes, e.g. protease or amylase containing cellulase
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40Dyes ; Pigments
    • C11D3/42Brightening agents ; Blueing agents
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/72Ethers of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
AT01104427T 1998-07-17 1999-07-07 Waschmitteltablette ATE250661T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9815525.2A GB9815525D0 (en) 1998-07-17 1998-07-17 Detergent tablet
GB9911218A GB2339791B (en) 1998-07-17 1999-05-17 Detergent tablet

Publications (1)

Publication Number Publication Date
ATE250661T1 true ATE250661T1 (de) 2003-10-15

Family

ID=26314050

Family Applications (3)

Application Number Title Priority Date Filing Date
AT99305384T ATE212660T1 (de) 1998-07-17 1999-07-07 Waschmitteltablette
AT01104427T ATE250661T1 (de) 1998-07-17 1999-07-07 Waschmitteltablette
AT99935462T ATE329001T1 (de) 1998-07-17 1999-07-09 Waschmitteltablette

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT99305384T ATE212660T1 (de) 1998-07-17 1999-07-07 Waschmitteltablette

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT99935462T ATE329001T1 (de) 1998-07-17 1999-07-09 Waschmitteltablette

Country Status (22)

Country Link
EP (3) EP0976819B1 (pt)
JP (2) JP2002520481A (pt)
CN (1) CN1309694A (pt)
AT (3) ATE212660T1 (pt)
AU (2) AU5093699A (pt)
BR (1) BR9912833A (pt)
CA (2) CA2337402C (pt)
DE (3) DE69900833T2 (pt)
DK (2) DK0976819T3 (pt)
ES (3) ES2208477T3 (pt)
FI (1) FI4407U1 (pt)
FR (1) FR2782092B1 (pt)
IE (1) IES990570A2 (pt)
IT (2) ITMI991510A1 (pt)
MA (1) MA24934A1 (pt)
NL (1) NL1012584C1 (pt)
PL (1) PL189559B1 (pt)
PT (2) PT976819E (pt)
RU (1) RU2203933C2 (pt)
SK (1) SK612001A3 (pt)
TR (1) TR200100093T2 (pt)
WO (2) WO2000004128A2 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0979864T3 (da) * 1998-07-17 2002-04-22 Procter & Gamble Fremgangsmåde til fremstilling af detergenttabletter
DE69900833T2 (de) * 1998-07-17 2002-10-31 Procter & Gamble Waschmitteltablette
DE69901211T2 (de) * 1998-07-17 2002-11-14 Procter & Gamble Waschmitteltablette
DE29911484U1 (de) * 1998-07-17 2000-02-24 Procter & Gamble Reinigungsmitteltablette
BR0008852A (pt) 1999-03-09 2002-01-08 Procter & Gamble Processo para produção de partìculas revestidas de detergente
GB9911949D0 (en) * 1999-05-21 1999-07-21 Unilever Plc Detergent compositions
DE19937428A1 (de) * 1999-08-07 2001-02-08 Henkel Kgaa Reinigungs- und Waschmittelformkörper
EP1090981A1 (en) * 1999-10-07 2001-04-11 The Procter & Gamble Company Fabric rejuvenating treatment
EP1090980A1 (en) * 1999-10-07 2001-04-11 The Procter & Gamble Company Fabric rejuvenating treatment
GB0015350D0 (en) * 2000-06-23 2000-08-16 Reckitt Benckiser Nv Improvements in or relating to compositions
DE10053416A1 (de) 2000-10-27 2002-05-08 Bsh Bosch Siemens Hausgeraete Verfahren zum maschinellen Reinigen von Textilien oder festen Gegenständen
EP1201741A1 (en) 2000-10-31 2002-05-02 The Procter & Gamble Company Detergent compositions
EP1405900B1 (en) * 2002-10-01 2006-03-08 Unilever Plc Detergent compositions
US7820198B2 (en) 2004-10-19 2010-10-26 Arch Chemicals, Inc. Pool chemical tablet
DE602005014328D1 (de) 2005-01-04 2009-06-18 Unilever Nv Wasch- und Reinigungsmittelformkörper
DE602006002151D1 (de) 2005-03-23 2008-09-25 Unilever Nv Körperförmige Wasch- oder Reinigungsmittelzusammensetzungen
EP1705240A1 (en) 2005-03-23 2006-09-27 Unilever N.V. Detergent tablets
EP1746151A1 (en) 2005-07-20 2007-01-24 Unilever N.V. Detergent tablet compositions
EP1746152A1 (en) 2005-07-20 2007-01-24 Unilever N.V. Detergent compositions
EP1903099A1 (en) * 2006-09-22 2008-03-26 Dalli-Werke GmbH & Co. KG Coated detergent compositions and manufacture process
US7781387B2 (en) * 2008-01-22 2010-08-24 Access Business Group International, Llc. Automatic phosphate-free dishwashing detergent providing improved spotting and filming performance
GB0913808D0 (en) * 2009-08-07 2009-09-16 Mcbride Robert Ltd Dosage form detergent products
EP3034596B2 (en) * 2014-12-17 2021-11-10 The Procter & Gamble Company Detergent composition
EP3034597A1 (en) 2014-12-17 2016-06-22 The Procter and Gamble Company Detergent composition
ES2733300T3 (es) 2014-12-17 2019-11-28 Procter & Gamble Composición detergente
RU2742233C2 (ru) * 2016-04-27 2021-02-03 Басф Се Композиции, их получение и применение и подходящие компоненты
AU2017322243B2 (en) 2016-09-07 2020-05-21 Ecolab Usa Inc. Detergent compositions containing a stabilized enzyme by phosphonates
CN110373287B (zh) * 2019-08-15 2021-11-09 广州立白企业集团有限公司 一种具有多相结构的自动洗碗机清洁片
GB202115335D0 (en) * 2021-10-25 2021-12-08 Econic Tech Ltd Surface-active agent

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB911204A (en) * 1960-07-28 1962-11-21 Unilever Ltd Bleaching compositions
DE2007413A1 (de) * 1969-02-18 1970-08-20 Raion Yushi Kabushiki Kaisha, Tokio Detergentformlinge
ZA752732B (en) * 1974-05-15 1976-12-29 Colgate Palmolive Co Unitary detergent compositions and washing methods
US3962107A (en) * 1974-06-24 1976-06-08 Johnson & Johnson Enzyme-containing denture cleanser tablet
JPS5476836A (en) * 1977-12-02 1979-06-19 Kukidento Kuruto Kurisupu Kg Tablet for cleaning false tooth and production thereof
US4460490A (en) * 1980-12-18 1984-07-17 Jeyes Group Limited Lavatory cleansing blocks
ATE45495T1 (de) * 1984-02-08 1989-09-15 Richardson Gmbh Gegen belaege aktive tablette zur reinigung von zahnprothesen.
DE3541146A1 (de) * 1985-11-21 1987-05-27 Henkel Kgaa Mehrschichtige reinigungsmitteltabletten fuer das maschinelle geschirrspuelen
GB9015503D0 (en) * 1990-07-13 1990-08-29 Unilever Plc Detergent composition
JP2898375B2 (ja) * 1990-08-20 1999-05-31 ポーラ化成工業株式会社 複合固形物及びその製造方法
US5133892A (en) * 1990-10-17 1992-07-28 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing detergent tablets
GB9022724D0 (en) * 1990-10-19 1990-12-05 Unilever Plc Detergent compositions
JPH07109499A (ja) * 1993-10-08 1995-04-25 Osaka Seiyaku:Kk 発泡性洗浄剤
US6194368B1 (en) * 1995-07-13 2001-02-27 Joh A. Benckiser, Gmbh Dishwasher product in tablet form
US5837663A (en) * 1996-12-23 1998-11-17 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing tablets containing a peracid
US5900395A (en) * 1996-12-23 1999-05-04 Lever Brothers Company Machine dishwashing tablets containing an oxygen bleach system
GB2327949A (en) * 1997-08-02 1999-02-10 Procter & Gamble Detergent tablet
BR9814022A (pt) * 1997-11-10 2000-09-26 Procter & Gamble Tablete de detergente
BR9813201A (pt) * 1997-11-10 2000-08-29 Procter & Gamble Processo para preparação de um tablete detergente
US6440927B1 (en) * 1997-11-10 2002-08-27 The Procter & Gamble Company Multi-layer detergent tablet having both compressed and non-compressed portions
ES2257375T3 (es) * 1997-11-26 2006-08-01 THE PROCTER & GAMBLE COMPANY Pastilla de detergente.
DE69826313T2 (de) * 1997-11-26 2005-11-17 The Procter & Gamble Company, Cincinnati Verfahren zur herstellung einer waschmitteltablette
ES2237856T3 (es) * 1997-11-26 2005-08-01 THE PROCTER & GAMBLE COMPANY Pastilla detergente.
EP1034247B1 (en) * 1997-11-26 2005-05-25 The Procter & Gamble Company Detergent tablet
DE29911484U1 (de) * 1998-07-17 2000-02-24 Procter & Gamble Reinigungsmitteltablette
DK0979864T3 (da) * 1998-07-17 2002-04-22 Procter & Gamble Fremgangsmåde til fremstilling af detergenttabletter
ES2224681T3 (es) * 1998-07-17 2005-03-01 THE PROCTER & GAMBLE COMPANY Tableta detergente.
JP2002520476A (ja) * 1998-07-17 2002-07-09 ザ、プロクター、エンド、ギャンブル、カンパニー 錠剤型洗浄剤
DE69900833T2 (de) * 1998-07-17 2002-10-31 Procter & Gamble Waschmitteltablette
DE69901211T2 (de) * 1998-07-17 2002-11-14 Procter & Gamble Waschmitteltablette

Also Published As

Publication number Publication date
EP1098955A2 (en) 2001-05-16
WO2000004128A3 (en) 2000-03-30
PT1144584E (pt) 2006-10-31
EP0976819A1 (en) 2000-02-02
ATE329001T1 (de) 2006-06-15
EP0976819B1 (en) 2002-01-30
DK0976819T3 (da) 2002-05-13
DE69931812D1 (de) 2006-07-20
CA2333894A1 (en) 2000-01-27
DK1144584T3 (da) 2006-10-09
FR2782092A1 (fr) 2000-02-11
FR2782092B1 (fr) 2004-11-05
ITMI991570A1 (it) 2001-01-15
IES990570A2 (en) 2000-03-08
DE69911623D1 (de) 2003-10-30
TR200100093T2 (tr) 2002-09-23
SK612001A3 (en) 2001-07-10
DE69931812T2 (de) 2007-05-31
FIU990321U0 (fi) 1999-07-16
ES2208477T3 (es) 2004-06-16
DE69900833T2 (de) 2002-10-31
MA24934A1 (fr) 2000-04-01
CA2337402C (en) 2004-05-04
JP2002520482A (ja) 2002-07-09
AU4964399A (en) 2000-02-07
RU2203933C2 (ru) 2003-05-10
EP1144584B1 (en) 2006-06-07
FI4407U1 (fi) 2000-05-18
ATE212660T1 (de) 2002-02-15
ITMI991510A1 (it) 1999-12-18
WO2000004129A2 (en) 2000-01-27
BR9912833A (pt) 2001-10-09
DE69911623T2 (de) 2004-07-01
EP1144584A2 (en) 2001-10-17
EP1144584A3 (en) 2002-09-11
WO2000004128A2 (en) 2000-01-27
ES2172290T3 (es) 2002-09-16
PT976819E (pt) 2002-06-28
JP2002520481A (ja) 2002-07-09
ITMI991570A0 (it) 1999-07-15
ES2267278T3 (es) 2007-03-01
AU761595B2 (en) 2003-06-05
AU5093699A (en) 2000-02-07
PL189559B1 (pl) 2005-08-31
ITMI991510A0 (it) 1999-07-09
CA2333894C (en) 2004-02-03
PL345973A1 (en) 2002-01-14
CN1309694A (zh) 2001-08-22
CA2337402A1 (en) 2000-01-27
DE69900833D1 (de) 2002-03-14
WO2000004129A3 (en) 2001-08-23
NL1012584C1 (nl) 2000-01-25
NL1012584A1 (nl) 2000-01-19

Similar Documents

Publication Publication Date Title
ATE212660T1 (de) Waschmitteltablette
FR2782089B1 (fr) Tablette detergente
EP1103597A3 (en) Detergent tablet
ATE243737T1 (de) Waschmitteltablette
FR2782091B1 (fr) Tablette detergente

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties