KR100618741B1 - 아이소뷰틸렌 유형 단량체의 교대 공중합체 - Google Patents

아이소뷰틸렌 유형 단량체의 교대 공중합체 Download PDF

Info

Publication number
KR100618741B1
KR100618741B1 KR1020047012562A KR20047012562A KR100618741B1 KR 100618741 B1 KR100618741 B1 KR 100618741B1 KR 1020047012562 A KR1020047012562 A KR 1020047012562A KR 20047012562 A KR20047012562 A KR 20047012562A KR 100618741 B1 KR100618741 B1 KR 100618741B1
Authority
KR
South Korea
Prior art keywords
group
copolymer
monomer
alkyl
branched
Prior art date
Application number
KR1020047012562A
Other languages
English (en)
Korean (ko)
Other versions
KR20040091633A (ko
Inventor
코카시미온
콜릿지에드워드알
맥콜럼그레고리제이
오드와이어제임스비
풀제임스이
트레텔빅토리아에이
Original Assignee
피피지 인더스트리즈 오하이오 인코포레이티드
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 피피지 인더스트리즈 오하이오 인코포레이티드 filed Critical 피피지 인더스트리즈 오하이오 인코포레이티드
Publication of KR20040091633A publication Critical patent/KR20040091633A/ko
Application granted granted Critical
Publication of KR100618741B1 publication Critical patent/KR100618741B1/ko

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14Polymers provided for in subclass C08G
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D201/00Coating compositions based on unspecified macromolecular compounds
    • C09D201/02Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
KR1020047012562A 2002-02-15 2003-01-29 아이소뷰틸렌 유형 단량체의 교대 공중합체 KR100618741B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/076,984 US6686432B2 (en) 2002-02-15 2002-02-15 Alternating copolymers of isobutylene type monomers
US10/076,984 2002-02-15
PCT/US2003/002529 WO2003070793A1 (en) 2002-02-15 2003-01-29 Alternating copolymers of isobutylene type monomers

Publications (2)

Publication Number Publication Date
KR20040091633A KR20040091633A (ko) 2004-10-28
KR100618741B1 true KR100618741B1 (ko) 2006-08-31

Family

ID=27752681

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020047012562A KR100618741B1 (ko) 2002-02-15 2003-01-29 아이소뷰틸렌 유형 단량체의 교대 공중합체
KR1020047012561A KR100586127B1 (ko) 2002-02-15 2003-02-12 아이소뷰틸렌 유형 단량체의 교대 공중합체를 함유하는수성 필름-형성 조성물

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020047012561A KR100586127B1 (ko) 2002-02-15 2003-02-12 아이소뷰틸렌 유형 단량체의 교대 공중합체를 함유하는수성 필름-형성 조성물

Country Status (12)

Country Link
US (3) US6686432B2 (US20040176558A1-20040909-C00008.png)
EP (1) EP1474456B1 (US20040176558A1-20040909-C00008.png)
JP (3) JP2005517779A (US20040176558A1-20040909-C00008.png)
KR (2) KR100618741B1 (US20040176558A1-20040909-C00008.png)
CN (1) CN1305920C (US20040176558A1-20040909-C00008.png)
AU (1) AU2003207711B2 (US20040176558A1-20040909-C00008.png)
BR (1) BR0307625A (US20040176558A1-20040909-C00008.png)
CA (1) CA2476301C (US20040176558A1-20040909-C00008.png)
DE (1) DE60312486T2 (US20040176558A1-20040909-C00008.png)
ES (1) ES2283750T3 (US20040176558A1-20040909-C00008.png)
TW (1) TWI310387B (US20040176558A1-20040909-C00008.png)
WO (1) WO2003070793A1 (US20040176558A1-20040909-C00008.png)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807937A (en) * 1995-11-15 1998-09-15 Carnegie Mellon University Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties
US7132477B2 (en) * 2002-02-15 2006-11-07 Ppg Industries Ohio, Inc. Powder coating compositions
KR100586126B1 (ko) * 2002-02-15 2006-06-07 피피지 인더스트리즈 오하이오 인코포레이티드 아이소뷰틸렌형 단량체의 교호 공중합체를 함유하는 수계 열경화성 조성물
US6784248B2 (en) * 2002-02-15 2004-08-31 Ppg Industries Ohio, Inc. Thermosetting compositions containing alternating copolymers of isobutylene type monomers
WO2003070791A1 (en) * 2002-02-15 2003-08-28 Ppg Industries Ohio, Inc. Polymers derived from isobutylene and fluoro monomer
US20050032978A1 (en) * 2003-08-06 2005-02-10 O'dwyer James B. Etherified carbamate functional copolymers of isobutylene type monomers, and their use in curable compositions
WO2005087819A1 (en) * 2004-03-05 2005-09-22 Carnegie Mellon University Atom transfer radical polymerization process
WO2005097857A1 (ja) * 2004-04-09 2005-10-20 Shiseido Company, Ltd. ブラシ状交互共重合体及びその製造方法
MX2007003526A (es) * 2004-09-30 2007-06-11 Ppg Ind Ohio Inc Fluoropolimeros, metodos para su produccion y composiciones termofraguables que los contienen.
EP1802690A2 (en) * 2004-09-30 2007-07-04 PPG Industries Ohio, Inc. Thermosetting coating compositions comprising a copolymer formed from chlorotrifluoroethylene and methods of making copolymers formed from chlorotrifluoroethylene
EP1928919B1 (en) 2005-08-23 2010-02-17 Carnegie-Mellon University Atom transfer radical polymerization in microemulsion and true emulsion polymerization
WO2007025310A1 (en) * 2005-08-26 2007-03-01 Carnegie Mellon University Polymerization process with catalyst reactivation
CA2645203A1 (en) * 2006-03-21 2007-09-27 Dsm Ip Assets B.V. Microparticles comprising a crosslinked polymer
ATE456603T1 (de) * 2006-07-03 2010-02-15 Dow Corning Chemische härtung von all-in-one- warmkantenabstandhalter und -dichtung
US7816470B2 (en) * 2006-08-23 2010-10-19 Ppg Industries Ohio, Inc. Aqueous-based polymers for sound deadening applications
WO2008057163A2 (en) * 2006-10-09 2008-05-15 Carnegie Mellon University Preparation of functional gel particles with a dual crosslink network
GB2463198B (en) * 2007-05-23 2013-05-22 Univ Carnegie Mellon Hybrid particle composite structures with reduced scattering
WO2008148000A1 (en) 2007-05-23 2008-12-04 Carnegie Mellon University Atom transfer dispersion polymerization
KR101513753B1 (ko) * 2007-09-07 2015-04-20 세키스이가가쿠 고교가부시키가이샤 바인더 수지, 비이클 조성물 및 무기 미립자 분산 페이스트 조성물
WO2010111708A1 (en) 2009-03-27 2010-09-30 Carnegie Mellon University Preparation of functional star macromolecules
KR101518691B1 (ko) * 2010-10-29 2015-05-11 신닛테츠스미킨 카부시키카이샤 전자기 강판 및 그 제조 방법
WO2012091965A1 (en) 2010-12-17 2012-07-05 Carnegie Mellon University Electrochemically mediated atom transfer radical polymerization
EP2747753B1 (en) 2011-08-22 2023-03-29 Carnegie Mellon University Atom transfer radical polymerization under biologically compatible conditions
KR20140084267A (ko) * 2011-10-25 2014-07-04 유니-픽셀 디스플레이스, 인코포레이티드 디스플레이 장치를 위한 가요적인 내스크랫치성 필름
JP2014534524A (ja) 2011-10-25 2014-12-18 ユニピクセル ディスプレイズ,インコーポレーテッド 耐スクラッチ性タッチセンサ
US9533297B2 (en) 2012-02-23 2017-01-03 Carnegie Mellon University Ligands designed to provide highly active catalyst complexes
JP2016525154A (ja) * 2013-06-24 2016-08-22 ベーイプシロンカー ヘミー ゲゼルシャフト ミット ベシュレンクター ハフトゥング 接着強化添加剤およびそれを含むコーティング組成物
KR101595649B1 (ko) * 2014-04-03 2016-02-19 한국생산기술연구원 전도성 고분자 조성물 및 이로부터 제조된 전도성 필름
US9982070B2 (en) 2015-01-12 2018-05-29 Carnegie Mellon University Aqueous ATRP in the presence of an activator regenerator
US11174325B2 (en) 2017-01-12 2021-11-16 Carnegie Mellon University Surfactant assisted formation of a catalyst complex for emulsion atom transfer radical polymerization processes
US10370555B2 (en) 2017-05-16 2019-08-06 Ppg Industries Ohio, Inc. Curable film-forming compositions containing hydroxyl functional acrylic polymers and bisurea compounds and multilayer composite coatings
CN110959029A (zh) 2017-07-14 2020-04-03 Ppg工业俄亥俄公司 包含反应性官能聚合物和聚硅氧烷树脂的能固化的成膜组合物,多层复合涂层及其使用方法
US20220177622A1 (en) * 2019-04-04 2022-06-09 Trinseo Europe Gmbh Impact resistant hydrophobic high heat optical acrylic copolymers
CN111848898B (zh) * 2020-07-31 2021-12-07 浙江大学 一种含杂原子聚合物的制备方法
US11891466B2 (en) 2022-03-04 2024-02-06 Trinseo Europe Gmbh Heat resistant PMMA copolymers having high temperature and high humidity environmental stability for electronic component applications

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2411599A (en) 1940-11-09 1946-11-26 Standard Oil Dev Co Polymerization process
US2378629A (en) 1941-09-10 1945-06-19 Du Pont Copolymers of maleic anhydride
US2531196A (en) 1942-10-20 1950-11-21 Du Pont Vinyl polymers and process for producing the same
US3919180A (en) * 1968-07-03 1975-11-11 Bridgestone Tire Co Ltd Method of producing alternating copolymers of donor monomer and acceptor monomer from not less than three monomers
US3984299A (en) 1970-06-19 1976-10-05 Ppg Industries, Inc. Process for electrodepositing cationic compositions
CA989544A (en) * 1971-04-07 1976-05-18 Anestis L. Logothetis Alternating copolymers of ethylene/alkyl acrylates and a process for their preparation
US3947338A (en) 1971-10-28 1976-03-30 Ppg Industries, Inc. Method of electrodepositing self-crosslinking cationic compositions
JPS515645B2 (US20040176558A1-20040909-C00008.png) * 1971-12-02 1976-02-21
JPS49103983A (US20040176558A1-20040909-C00008.png) * 1973-02-02 1974-10-02
US4147688A (en) 1975-03-19 1979-04-03 Ppg Industries, Inc. Method of preparing dispersions of gelled polymeric microparticles and products produced thereby
JPS5222090A (en) * 1975-08-11 1977-02-19 Exxon Research Engineering Co Additive for labricating oil comprising functional random copolymers
US4147679A (en) 1976-06-02 1979-04-03 Ppg Industries, Inc. Water-reduced urethane coating compositions
NZ186925A (en) 1977-04-25 1979-12-11 Ici Ltd Top-coating based on a basecoat and top-coat compositions not requiring an intermediate baking operation
GB2073609B (en) 1980-04-14 1984-05-02 Ici Ltd Coating process
US4681811A (en) 1985-08-19 1987-07-21 Ppg Industries, Inc. Color plus clear coatings employing polyepoxides and polyacid curing agents in the clear coat
US4732790A (en) 1986-08-21 1988-03-22 Ppg Industries, Inc. Color plus clear application of thermosetting high solids coating composition of hydroxy-functional epoxies and anhydrides
US5214101A (en) 1986-09-29 1993-05-25 Ppg Industries, Inc. Powder coating composition comprising a co-reactable particulate mixture of carboxylic acid group-containing polymers and beta-hydroxyalkylamide curing agent
US4937288A (en) 1986-09-29 1990-06-26 Ppg Industries, Inc. Powder coating composition
DE3874836T2 (de) 1987-07-31 1993-04-29 Nippon Oils & Fats Co Ltd Waermehaertende pulvrige beschichtungszusammensetzung.
US5229458A (en) * 1987-08-19 1993-07-20 Ppg Industries, Inc. Powder coating of particulate thermoset resin and olefin-maleic anhydride copolymer
US4798746A (en) 1987-08-24 1989-01-17 Ppg Industries, Inc. Basecoat/clearcoat method of coating utilizing an anhydride additive in the thermoplastic polymer-containing basecoat for improved repairability
US4889890A (en) 1987-12-30 1989-12-26 Ppg Industries, Inc. Powder coating curing system containing a beta-hydroxyalkylamide
EP0365098B1 (en) 1988-10-21 1993-12-08 Akzo Nobel N.V. Waterborne coatings and binder systems for use therein
US5084541A (en) 1988-12-19 1992-01-28 American Cyanamid Company Triazine crosslinking agents and curable compositions
US4997900A (en) 1988-12-27 1991-03-05 Cargill, Incorporated Powder coating comprising acetone oxime blocked diisocyanate and polyester
US5071904A (en) 1989-05-30 1991-12-10 Ppg Industries, Inc. Waterborne coating compositions for automotive applications
US5098955A (en) 1989-09-18 1992-03-24 Ppg Industries, Inc. Powder coating composition low Tg and high Tg polymers with acid groups
US5202382A (en) 1989-09-18 1993-04-13 Ppg Industries, Inc. Thermosetting powder coating composition containing a mixture of low Tg and high Tg polymers with acid functional groups
US5508337A (en) 1992-02-11 1996-04-16 Bayer Aktiengesellschaft Powder coating compositions, a process for their preparation, and their use for the coating of heat resistant substrates
GB9208535D0 (en) * 1992-04-21 1992-06-03 Ici Plc Co-polymers
US5356973A (en) 1992-08-31 1994-10-18 Ppg Industries, Inc. Aqueous based coating compositions having improved metallic pigment orientation
US5300328A (en) 1992-10-23 1994-04-05 Basf Corporation Partially-defunctionalized aminoplast curing for polymer compositions
TW242644B (US20040176558A1-20040909-C00008.png) 1992-10-30 1995-03-11 Ppg Industries Inc
US6103816A (en) 1992-10-30 2000-08-15 Ppg Industries Ohio, Inc. Aqueous aminoplast curable film-forming compositions providing films having resistance to acid etching
US5407707A (en) 1993-11-01 1995-04-18 Ppg Industries, Inc. Powder coating composition based on epoxy containing polymers and polyacid curing agents
US5554692A (en) 1994-01-06 1996-09-10 Ferro Corporation Blocked isocyanate crosslinkers based on pentaerythritol for use in thermosetting coatings
DE4406157A1 (de) 1994-02-25 1995-08-31 Bayer Ag Pulverlack und seine Verwendung
EP0755420B1 (en) 1994-04-13 1999-10-20 PPG Industries Ohio, Inc. Thermosetting powder coating compositions
US5976701A (en) 1994-04-29 1999-11-02 Ppg Industries Ohio, Inc. Flexible aminoplast-curable film-forming compositions and composite coating
US5508349A (en) 1994-05-09 1996-04-16 Basf Corporation Reactive flow agent for powder coatings
PL184836B1 (pl) * 1994-06-17 2002-12-31 Inst Voor Veehouderij En Dierg Sekwencja nukleotydowa polipeptyd kodowany przez tę sekwencję, szczep szczepionkowy, szczepionka, kompozycja diagnostyczna i sposób odróżniania zwierząt szczepionych
US5807937A (en) 1995-11-15 1998-09-15 Carnegie Mellon University Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties
US5777061A (en) 1996-02-14 1998-07-07 Bayer Corporation Blocked polyisocyanate crosslinkers for providing improved flow properties to coating compositions
KR100293403B1 (ko) 1996-02-16 2001-09-22 리타 버어그스트롬 유동개질제가있는피복조성물,유동개질제및다층피복물
US6114489A (en) 1997-03-27 2000-09-05 Herberts Gmbh Reactive hyperbranched polymers for powder coatings
ES2241262T3 (es) 1998-02-18 2005-10-16 Ppg Industries Ohio, Inc. Composicion de recubrimiento compuesta de multicomponentes y sustrato recubierto.
US6300414B1 (en) 1998-08-28 2001-10-09 Basf Corporation Additive for coating compositions for adhesion to TPO substrates
US6319987B1 (en) * 1998-08-31 2001-11-20 Ppg Industries Ohio, Inc. Thermosetting compositions containing hydroxyl-functional polymers prepared using atom transfer radical polymerization
US6191225B1 (en) * 1998-08-31 2001-02-20 Ppg Industries Ohio, Inc. Thermosetting compositions containing carboxylic acid functional polymers and epoxy functional polymers prepared by atom transfer radical polymerization
US6204319B1 (en) 1998-10-30 2001-03-20 E.I. Du Pont De Nemours And Company Aqueous coating compositions
US6111001A (en) 1998-11-24 2000-08-29 Ppg Industries Ohio, Inc. Compositions containing rheology modifiers with functional group-containing polymers
US6197883B1 (en) * 1999-06-03 2001-03-06 Ppg Industries Ohio, Inc. Thermosetting coating compositions containing flow modifiers prepared by controlled radical polymerization
WO2000075791A2 (en) 1999-06-03 2000-12-14 Ppg Industries Ohio, Inc. Block copolymers prepared by controlled radical polymerization and their use as flow modifiers
US6875832B2 (en) * 2001-04-24 2005-04-05 Ppg Industries Ohio, Inc. Synthesis of vinyl polymers by controlled radical polymerization
AU2003219738B2 (en) * 2002-02-15 2005-07-14 Ppg Industries Ohio, Inc. Waterborne film-forming compositions containing alternating copolymers of isobutylene type monomers
US6784248B2 (en) * 2002-02-15 2004-08-31 Ppg Industries Ohio, Inc. Thermosetting compositions containing alternating copolymers of isobutylene type monomers

Also Published As

Publication number Publication date
EP1474456B1 (en) 2007-03-14
JP2005517779A (ja) 2005-06-16
CN1643008A (zh) 2005-07-20
US6787597B1 (en) 2004-09-07
KR20040091041A (ko) 2004-10-27
CA2476301C (en) 2009-10-06
BR0307625A (pt) 2005-01-11
TWI310387B (en) 2009-06-01
CN1305920C (zh) 2007-03-21
JP2007321154A (ja) 2007-12-13
US20030170394A1 (en) 2003-09-11
US20040176558A1 (en) 2004-09-09
WO2003070793A1 (en) 2003-08-28
KR100586127B1 (ko) 2006-06-07
AU2003207711A1 (en) 2003-09-09
ES2283750T3 (es) 2007-11-01
EP1474456A1 (en) 2004-11-10
DE60312486T2 (de) 2007-12-13
US6686432B2 (en) 2004-02-03
TW200303872A (en) 2003-09-16
KR20040091633A (ko) 2004-10-28
JP2009155663A (ja) 2009-07-16
AU2003207711B2 (en) 2006-11-30
US6992137B2 (en) 2006-01-31
DE60312486D1 (de) 2007-04-26
CA2476301A1 (en) 2003-08-28

Similar Documents

Publication Publication Date Title
KR100618741B1 (ko) 아이소뷰틸렌 유형 단량체의 교대 공중합체
KR100611868B1 (ko) 아이소뷰틸렌형 단량체의 교호 공중합체를 함유하는열경화성 조성물
US6677422B2 (en) Method of making alternating copolymers of isobutylene type monomers
US7332545B2 (en) Fluoropolymers, methods for their production, and thermosetting compositions containing them
US7335705B2 (en) Thermosetting coating compositions comprising a copolymer formed from chlorotrifluoroethylene and methods of making copolymers formed from chlorotrifluoroethylene
KR20040091046A (ko) 아이소뷰틸렌 및 플루오로 단량체로부터 유도된 중합체

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20110810

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20120807

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee