BR9709001A - Composto de poliuretano fluoroquímico processo para a sua preparação composição compreendendo um composto de poliuretano fluoroquímico e uso de um composto - Google Patents
Composto de poliuretano fluoroquímico processo para a sua preparação composição compreendendo um composto de poliuretano fluoroquímico e uso de um compostoInfo
- Publication number
- BR9709001A BR9709001A BR9709001A BR9709001A BR9709001A BR 9709001 A BR9709001 A BR 9709001A BR 9709001 A BR9709001 A BR 9709001A BR 9709001 A BR9709001 A BR 9709001A BR 9709001 A BR9709001 A BR 9709001A
- Authority
- BR
- Brazil
- Prior art keywords
- compound
- fluorochemical polyurethane
- polyurethane compound
- fluorochemical
- preparation composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
- D06M15/576—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
- C08G18/2885—Compounds containing at least one heteroatom other than oxygen or nitrogen containing halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
- C08G18/6245—Polymers having terminal groups containing active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6275—Polymers of halogen containing compounds having carbon-to-carbon double bonds; halogenated polymers of compounds having carbon-to-carbon double bonds
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96107909 | 1996-05-17 | ||
PCT/US1997/008140 WO1997044375A1 (en) | 1996-05-17 | 1997-05-12 | Fluorochemical polyurethanes, providing good laundry air-dry performance |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9709001A true BR9709001A (pt) | 1999-08-03 |
Family
ID=8222793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9709001A BR9709001A (pt) | 1996-05-17 | 1997-05-12 | Composto de poliuretano fluoroquímico processo para a sua preparação composição compreendendo um composto de poliuretano fluoroquímico e uso de um composto |
Country Status (10)
Country | Link |
---|---|
US (1) | US5910557A (pt) |
EP (1) | EP0898588B1 (pt) |
JP (1) | JP4009749B2 (pt) |
KR (1) | KR20000011010A (pt) |
CN (1) | CN1136247C (pt) |
AU (1) | AU3066597A (pt) |
BR (1) | BR9709001A (pt) |
CA (1) | CA2252902A1 (pt) |
DE (1) | DE69705399T2 (pt) |
WO (1) | WO1997044375A1 (pt) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUP0003495A3 (en) * | 1997-09-29 | 2004-05-28 | Dow Chemical Co | Liquid urethane compositions for textile coatings |
US6192520B1 (en) | 1998-01-30 | 2001-02-27 | Safety Components Fabric Technologies, Inc. | Water resistant protective garment for fire fighters |
JP2000136377A (ja) * | 1998-08-24 | 2000-05-16 | Asahi Glass Co Ltd | 水分散型撥水撥油剤組成物 |
US6479612B1 (en) | 1999-08-10 | 2002-11-12 | E. I. Du Pont De Nemours And Company | Fluorochemical water and oil repellents |
AU6532600A (en) * | 1999-08-10 | 2001-03-05 | E.I. Du Pont De Nemours And Company | Fluorochemical oil and water repellents |
US6271289B1 (en) | 1999-11-16 | 2001-08-07 | E. I. Du Pont De Nemours And Company | Stain resistant compositions |
US6482911B1 (en) | 2001-05-08 | 2002-11-19 | 3M Innovative Properties Company | Fluoroalkyl polymers containing a cationogenic segment |
WO2002102758A1 (en) * | 2001-06-18 | 2002-12-27 | Honeywell International, Inc. | Fluorine-containing compounds and polymers derived therefrom |
US6790905B2 (en) | 2001-10-09 | 2004-09-14 | E. I. Du Pont De Nemours And Company | Highly repellent carpet protectants |
US6890360B2 (en) * | 2001-12-17 | 2005-05-10 | 3M Innovative Properties Company | Fluorochemical urethane composition for treatment of fibrous substrates |
ITMI20020029A1 (it) * | 2002-01-10 | 2003-07-10 | Ausimont Spa | Composizioni idro- oleo repellenti |
US10822577B2 (en) | 2002-04-09 | 2020-11-03 | Gregory van Buskirk | Fabric treatment method for stain release |
US7893014B2 (en) * | 2006-12-21 | 2011-02-22 | Gregory Van Buskirk | Fabric treatment for stain release |
US20050204477A1 (en) * | 2004-03-22 | 2005-09-22 | Casella Victor M | Fabric treatment for stain release |
US10900168B2 (en) | 2002-04-09 | 2021-01-26 | Gregory van Buskirk | Fabric treatment for stain repellency |
US20030192130A1 (en) * | 2002-04-09 | 2003-10-16 | Kaaret Thomas Walter | Fabric treatment for stain release |
US20040147188A1 (en) * | 2003-01-28 | 2004-07-29 | 3M Innovative Properties Company | Fluorochemical urethane composition for treatment of fibrous substrates |
US7652115B2 (en) * | 2003-09-08 | 2010-01-26 | 3M Innovative Properties Company | Fluorinated polyether isocyanate derived silane compositions |
US7141537B2 (en) * | 2003-10-30 | 2006-11-28 | 3M Innovative Properties Company | Mixture of fluorinated polyethers and use thereof as surfactant |
EP1533356A1 (en) * | 2003-11-24 | 2005-05-25 | 3M Innovative Properties Company | Fluorochemical composition for rendering substrates oil and/or water repellent |
US7803894B2 (en) * | 2003-12-05 | 2010-09-28 | 3M Innovatie Properties Company | Coating compositions with perfluoropolyetherisocyanate derived silane and alkoxysilanes |
US7723417B2 (en) * | 2004-03-25 | 2010-05-25 | 3M Innovative Properties Company | Fluorochemical composition and method for treating a substrate therewith |
US20050229327A1 (en) * | 2004-04-20 | 2005-10-20 | Casella Victor M | Fabric treatment for stain release |
US7300976B2 (en) * | 2004-06-10 | 2007-11-27 | 3M Innovative Properties Company | Fluorochemical oligomeric polish composition |
US20060188729A1 (en) * | 2005-02-22 | 2006-08-24 | Kai-Volker Schubert | Washable leather with repellency |
US7160480B2 (en) | 2005-02-22 | 2007-01-09 | E. I. Du Pont De Nemours And Company | Leather treated with fluorochemicals |
US20060280902A1 (en) * | 2005-06-09 | 2006-12-14 | Otteson A D | Carpet cushion |
AU2006263574B2 (en) * | 2005-06-29 | 2012-01-12 | 3M Innovative Properties Company | Polyurethanes derived from oligomeric fluoroacrylates |
US20070010777A1 (en) * | 2005-07-06 | 2007-01-11 | 3M Innovative Properties Company | Medical tape and bandages |
KR100695508B1 (ko) * | 2006-02-16 | 2007-03-14 | 대진대학교 산학협력단 | 수분산성 폴리우레탄 |
US20070265412A1 (en) * | 2006-05-09 | 2007-11-15 | 3M Innovative Properties Company | Extenders for fluorochemical treatment of fibrous substrates |
USD611156S1 (en) | 2006-06-12 | 2010-03-02 | 3M Innovative Properties Company | Bandage |
US11786036B2 (en) | 2008-06-27 | 2023-10-17 | Ssw Advanced Technologies, Llc | Spill containing refrigerator shelf assembly |
US8286561B2 (en) | 2008-06-27 | 2012-10-16 | Ssw Holding Company, Inc. | Spill containing refrigerator shelf assembly |
CN102203153B (zh) * | 2008-08-28 | 2014-03-12 | 界面生物公司 | 热稳定的缩二脲和异氰脲酸酯基表面改性大分子及其应用 |
CA2739920C (en) | 2008-10-07 | 2017-12-12 | Ross Technology Corporation | Spill-resistant surfaces having hydrophobic and oleophobic borders |
ES2602757T3 (es) | 2009-05-15 | 2017-02-22 | Interface Biologics Inc. | Membranas de fibra hueca, material de encapsulación y tubo para la sangre antitrombogénicos |
EP2496886B1 (en) | 2009-11-04 | 2016-12-21 | SSW Holding Company, Inc. | Cooking appliance surfaces having spill containment pattern and methods of making the same |
CN102115524B (zh) * | 2009-12-30 | 2012-12-12 | 上海合达聚合物科技有限公司 | 一种含氟聚氨酯及其制备方法 |
EP2547832A4 (en) | 2010-03-15 | 2016-03-16 | Ross Technology Corp | PISTON AND METHODS FOR PRODUCING HYDROPHOBIC SURFACES |
PE20140834A1 (es) | 2011-02-21 | 2014-07-10 | Ross Technology Corp | Revestimiento superhidrofos y oleofobos con sistema aglutinantes con bajo contenido de cov |
DE102011085428A1 (de) | 2011-10-28 | 2013-05-02 | Schott Ag | Einlegeboden |
WO2013090939A1 (en) | 2011-12-15 | 2013-06-20 | Ross Technology Corporation | Composition and coating for superhydrophobic performance |
US10030334B2 (en) | 2012-04-24 | 2018-07-24 | 3M Innovative Properties Company | Fluorochemical compounds, compositions, articles, and methods |
EP2841639A1 (en) | 2012-04-24 | 2015-03-04 | 3M Innovative Properties Company | Surfactant-containing fluorochemical compositions, articles, and methods |
CN104520392A (zh) | 2012-06-25 | 2015-04-15 | 罗斯科技公司 | 具有疏水和/或疏油性质的弹性体涂层 |
DE102013224140A1 (de) | 2013-11-26 | 2015-05-28 | Rudolf Gmbh | Ausrüstungsmittel mit blockierten Polyisocyanaten |
EP3197865A1 (en) * | 2014-09-26 | 2017-08-02 | The Chemours Company FC, LLC | Sulfonated fluorinated, non-fluorinated or partially fluorinated urethanes |
US10308898B2 (en) * | 2014-09-26 | 2019-06-04 | The Chemours Company Fc, Llc | Method of imparting water repellency with non-fluorinated laundry treatment compositions |
EP3247833A4 (en) | 2015-01-14 | 2018-09-19 | Gregory Van Buskirk | Improved fabric treatment method for stain release |
EP3529300A4 (en) | 2016-10-18 | 2020-03-18 | Evonik Canada Inc. | PLASTIFIED PVC ADDITIVES WITH SURFACE-MODIFYING MACROMOLECULES AND ARTICLES MADE THEREOF |
US11015012B2 (en) * | 2017-12-27 | 2021-05-25 | 3M Innovative Properties Company | Hydrophobic polyurethane resins |
WO2020016718A1 (en) | 2018-07-20 | 2020-01-23 | 3M Innovative Properties Company | Vinylidene fluoride fluoropolymers containing perfluorinated allyl ethers |
WO2020016719A1 (en) | 2018-07-20 | 2020-01-23 | 3M Innovative Properties Company | Tetrafluroethylene fluoropolymers containing perfluorinated allyl ethers |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2803615A (en) * | 1956-01-23 | 1957-08-20 | Minnesota Mining & Mfg | Fluorocarbon acrylate and methacrylate esters and polymers |
US3398182A (en) * | 1962-06-22 | 1968-08-20 | Minnesota Mining & Mfg | Fluorocarbon urethane compounds |
US3510455A (en) * | 1967-01-16 | 1970-05-05 | Minnesota Mining & Mfg | Fluorinated amido resin prepolymers and products |
GB1215861A (en) * | 1967-02-09 | 1970-12-16 | Minnesota Mining & Mfg | Cleanable stain-resistant fabrics or fibers and polymers therefor |
US3758447A (en) * | 1971-11-17 | 1973-09-11 | Ciba Geigy Corp | Transfer agents free radical polymerization using perfluoroalkyl mercaptans as chain |
US4098742A (en) * | 1977-01-24 | 1978-07-04 | Ciba-Geigy Corporation | Fluorine and silicone containing polymers |
JPH0674411B2 (ja) * | 1985-09-17 | 1994-09-21 | 旭硝子株式会社 | 高性能撥水撥油剤 |
JP2502059B2 (ja) * | 1986-02-05 | 1996-05-29 | 旭硝子株式会社 | 汚れ除去性の高い撥水撥油剤 |
DE3831452A1 (de) * | 1988-01-29 | 1990-03-22 | Pfersee Chem Fab | Verwendung von modifizierten, perfluoraliphatische gruppen enthaltenden polyurethanen zusammen mit textilhilfsmitteln zur oel- und wasserabweisenden ausruestung von textilmaterialien |
US5068295A (en) * | 1989-02-15 | 1991-11-26 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Water and oil repellants |
US5057377A (en) * | 1990-05-16 | 1991-10-15 | Ciba-Geigy Corporation | Fluorinated silicon polymers |
US5258458A (en) * | 1991-02-28 | 1993-11-02 | Minnesota Mining And Manufacturing Company | Composition for providing oil and water repellency |
US5276175A (en) * | 1991-04-02 | 1994-01-04 | Minnesota Mining And Manufacturing Company | Isocyanate derivatives comprising flourochemical oligomers |
US5350795A (en) * | 1991-07-10 | 1994-09-27 | Minnesota Mining And Manufacturing Company | Aqueous oil and water repellent compositions which cure at ambient temperature |
CA2071596A1 (en) * | 1991-07-10 | 1993-01-11 | Frederick E. Behr | Perfluoroalkyl halides and derivatives |
US5185421A (en) * | 1991-08-05 | 1993-02-09 | E. I. Du Pont De Nemours And Company | Fluorinated hydroxy-containing macromonomers |
US5260400A (en) * | 1992-12-23 | 1993-11-09 | Dynax Corporation | Fluorine and silicon containing water and oil repellents |
US5344903A (en) * | 1993-04-14 | 1994-09-06 | E. I. Du Pont De Nemours And Company | Water- and oil-repellent fluoro(meth)acrylate copolymers |
US5491261A (en) * | 1994-07-01 | 1996-02-13 | Ciba-Geigy Corporation | Poly-perfluoroalkyl-substituted alcohols and acids, and derivatives thereof |
-
1997
- 1997-05-12 CA CA002252902A patent/CA2252902A1/en not_active Abandoned
- 1997-05-12 KR KR1019980709160A patent/KR20000011010A/ko not_active IP Right Cessation
- 1997-05-12 CN CNB971946701A patent/CN1136247C/zh not_active Expired - Fee Related
- 1997-05-12 WO PCT/US1997/008140 patent/WO1997044375A1/en active IP Right Grant
- 1997-05-12 US US08/855,803 patent/US5910557A/en not_active Expired - Lifetime
- 1997-05-12 DE DE69705399T patent/DE69705399T2/de not_active Expired - Lifetime
- 1997-05-12 BR BR9709001A patent/BR9709001A/pt not_active IP Right Cessation
- 1997-05-12 AU AU30665/97A patent/AU3066597A/en not_active Abandoned
- 1997-05-12 JP JP54250797A patent/JP4009749B2/ja not_active Expired - Fee Related
- 1997-05-12 EP EP97925563A patent/EP0898588B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5910557A (en) | 1999-06-08 |
WO1997044375A1 (en) | 1997-11-27 |
KR20000011010A (ko) | 2000-02-25 |
DE69705399T2 (de) | 2002-05-02 |
AU3066597A (en) | 1997-12-09 |
CA2252902A1 (en) | 1997-11-27 |
JP2000511574A (ja) | 2000-09-05 |
CN1218483A (zh) | 1999-06-02 |
KR100488024B1 (pt) | 2005-11-14 |
EP0898588A1 (en) | 1999-03-03 |
CN1136247C (zh) | 2004-01-28 |
JP4009749B2 (ja) | 2007-11-21 |
EP0898588B1 (en) | 2001-06-27 |
DE69705399D1 (de) | 2001-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |