EP3234011A4 - Härtbare teilfluorierte polymerzusammensetzungen - Google Patents
Härtbare teilfluorierte polymerzusammensetzungen Download PDFInfo
- Publication number
- EP3234011A4 EP3234011A4 EP15870930.3A EP15870930A EP3234011A4 EP 3234011 A4 EP3234011 A4 EP 3234011A4 EP 15870930 A EP15870930 A EP 15870930A EP 3234011 A4 EP3234011 A4 EP 3234011A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- polymer compositions
- fluorinated polymer
- partially fluorinated
- curable partially
- curable
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/244—Stepwise homogeneous crosslinking of one polymer with one crosslinking system, e.g. partial curing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/19—Quaternary ammonium compounds
-
- 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
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/16—Homopolymers or copolymers or vinylidene fluoride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
- C08J2323/28—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/16—Homopolymers or copolymers of vinylidene fluoride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08J2327/20—Homopolymers or copolymers of hexafluoropropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0025—Crosslinking or vulcanising agents; including accelerators
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB201422777 | 2014-12-19 | ||
PCT/US2015/065933 WO2016100421A1 (en) | 2014-12-19 | 2015-12-16 | Curable partially fluorinated polymer compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3234011A1 EP3234011A1 (de) | 2017-10-25 |
EP3234011A4 true EP3234011A4 (de) | 2018-08-01 |
Family
ID=56127500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15870930.3A Withdrawn EP3234011A4 (de) | 2014-12-19 | 2015-12-16 | Härtbare teilfluorierte polymerzusammensetzungen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3234011A4 (de) |
JP (1) | JP6802164B2 (de) |
KR (1) | KR20170099947A (de) |
CN (1) | CN107109012A (de) |
CA (1) | CA2971219A1 (de) |
MX (1) | MX2017008046A (de) |
WO (1) | WO2016100421A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110168002A (zh) | 2016-12-28 | 2019-08-23 | 3M创新有限公司 | 含硅卤化弹性体 |
CN110770200B (zh) | 2017-05-19 | 2022-10-04 | 3M创新有限公司 | 制备聚氟化烯丙基醚的方法以及与该方法相关的化合物 |
JP7466447B2 (ja) | 2017-12-22 | 2024-04-12 | スリーエム イノベイティブ プロパティズ カンパニー | ケイ素含有表面層を有する過酸化物硬化ハロゲン化エラストマー |
CN111742004B (zh) * | 2018-02-19 | 2022-07-19 | 3M创新有限公司 | 可固化组合物 |
US20210108101A1 (en) | 2018-06-12 | 2021-04-15 | 3M Innovative Properties Company | Fluorinated polymer coating compositions and articles therefrom |
US11499032B2 (en) * | 2019-08-23 | 2022-11-15 | 3M Innovative Properties Company | Curable fluoropolymer compositions comprising a compound containing a phthalonitrile and an olefinic bond and cured articles therefrom |
JP2024064171A (ja) * | 2022-10-27 | 2024-05-14 | ダイキン工業株式会社 | フッ素ゴム架橋用組成物および成形品 |
WO2024090559A1 (ja) * | 2022-10-27 | 2024-05-02 | ダイキン工業株式会社 | フッ素ゴム架橋用組成物および成形品 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1152208A (en) * | 1965-08-03 | 1969-05-14 | Mini Of Technology | Improvements in or relating to Fluorocarbon Elastomers |
US20050277740A1 (en) * | 2004-06-10 | 2005-12-15 | Paglia Patrick L | Grafted fluoroelastomers |
EP2147780A2 (de) * | 2008-07-25 | 2010-01-27 | Hutchinson | Mehrschichtenstruktur, wie beispielsweise Entkoppelungsabschluss für Lufteinlasssystem eines Turbokompressors, und dieses System |
WO2014206833A1 (en) * | 2013-06-24 | 2014-12-31 | Solvay Specialty Polymers Italy S.P.A. | Fluoroelastomer composition |
WO2015098338A1 (ja) * | 2013-12-27 | 2015-07-02 | 日本バルカー工業株式会社 | フッ素ゴム組成物、並びに架橋ゴム成形体及びその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3507844A (en) * | 1965-08-03 | 1970-04-21 | Aviat Uk | Fluoroelastomer sealants |
JP3058556B2 (ja) * | 1994-04-19 | 2000-07-04 | 株式会社トウペ | 高耐熱性ゴム組成物 |
IT1286042B1 (it) * | 1996-10-25 | 1998-07-07 | Ausimont Spa | O-rings da fluoroelastomeri vulcanizzabili per via ionica |
US6087406A (en) * | 1997-03-12 | 2000-07-11 | Dyneon Llc | Recycle of vulcanized fluorinated elastomers |
US6803435B2 (en) * | 2002-07-18 | 2004-10-12 | 3M Innovative Properties Company | Curable fluoropolymers containing bromine groups having improved compression set |
CN100558774C (zh) * | 2004-06-10 | 2009-11-11 | 杜邦特性弹性体有限责任公司 | 接枝含氟弹性体 |
EP1634895B1 (de) * | 2004-09-09 | 2008-11-05 | 3M Innovative Properties Company | Fluoropolymer zur Herstellung von einem Fluoroelastomer |
EP2459641B1 (de) * | 2009-07-31 | 2016-09-21 | 3M Innovative Properties Company | Fluorpolymerzusammensetzungen mit einer polyolverbindung und verfahren zu ihrer herstellung |
JP6530191B2 (ja) * | 2011-08-17 | 2019-06-12 | ソルベイ スペシャルティ ポリマーズ イタリー エス.ピー.エー. | ミリング方法 |
US10668257B2 (en) * | 2014-10-16 | 2020-06-02 | W. L. Gore & Associates, Inc. | Blow molded composite devices and methods |
EP3233938A4 (de) * | 2014-12-19 | 2018-05-30 | 3M Innovative Properties Company | Härtbare teilfluorierte polymerzusammensetzungen |
-
2015
- 2015-12-16 KR KR1020177019629A patent/KR20170099947A/ko not_active Withdrawn
- 2015-12-16 CN CN201580069383.0A patent/CN107109012A/zh active Pending
- 2015-12-16 EP EP15870930.3A patent/EP3234011A4/de not_active Withdrawn
- 2015-12-16 WO PCT/US2015/065933 patent/WO2016100421A1/en active Application Filing
- 2015-12-16 CA CA2971219A patent/CA2971219A1/en not_active Abandoned
- 2015-12-16 MX MX2017008046A patent/MX2017008046A/es unknown
- 2015-12-16 JP JP2017532105A patent/JP6802164B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1152208A (en) * | 1965-08-03 | 1969-05-14 | Mini Of Technology | Improvements in or relating to Fluorocarbon Elastomers |
US20050277740A1 (en) * | 2004-06-10 | 2005-12-15 | Paglia Patrick L | Grafted fluoroelastomers |
EP2147780A2 (de) * | 2008-07-25 | 2010-01-27 | Hutchinson | Mehrschichtenstruktur, wie beispielsweise Entkoppelungsabschluss für Lufteinlasssystem eines Turbokompressors, und dieses System |
WO2014206833A1 (en) * | 2013-06-24 | 2014-12-31 | Solvay Specialty Polymers Italy S.P.A. | Fluoroelastomer composition |
WO2015098338A1 (ja) * | 2013-12-27 | 2015-07-02 | 日本バルカー工業株式会社 | フッ素ゴム組成物、並びに架橋ゴム成形体及びその製造方法 |
EP3088461A1 (de) * | 2013-12-27 | 2016-11-02 | Nippon Valqua Industries, Ltd. | Fluorkautschukzusammensetzung, vernetzter kautschukformkörper und verfahren zur herstellung davon |
Non-Patent Citations (2)
Title |
---|
ANONYMOUS: "Crosslinkable fluorocarbon elastomer composition", RESEARCH DISCLOSURE, KENNETH MASON PUBLICATIONS, HAMPSHIRE, UK, GB, vol. 447, no. 69, 1 July 2001 (2001-07-01), XP007128570, ISSN: 0374-4353 * |
See also references of WO2016100421A1 * |
Also Published As
Publication number | Publication date |
---|---|
MX2017008046A (es) | 2017-12-11 |
JP6802164B2 (ja) | 2020-12-16 |
KR20170099947A (ko) | 2017-09-01 |
CA2971219A1 (en) | 2016-06-23 |
CN107109012A (zh) | 2017-08-29 |
JP2017538023A (ja) | 2017-12-21 |
EP3234011A1 (de) | 2017-10-25 |
WO2016100421A1 (en) | 2016-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3342819A4 (de) | Härtbare zusammensetzung | |
EP3114167A4 (de) | Stark fluorierte elastomere | |
EP3098267A4 (de) | Härtbare zusammensetzung | |
EP3212732A4 (de) | Polymerzusammensetzungen | |
EP3221374A4 (de) | Feuchtigkeitshärtbare zusammensetzungen | |
EP3102325A4 (de) | Feuchtigkeitshärtbare silikonzusammensetzung | |
EP3202796A4 (de) | Härtbare harzzusammensetzung | |
EP3131973A4 (de) | Härtbare silikonzusammensetzung | |
EP3222664A4 (de) | Polytetrafluorethylenzusammensetzung | |
EP3233938A4 (de) | Härtbare teilfluorierte polymerzusammensetzungen | |
EP3234011A4 (de) | Härtbare teilfluorierte polymerzusammensetzungen | |
EP3115419A4 (de) | Härtbare zusammensetzung | |
GB2531717B (en) | Anaerobic curable compositions | |
EP3327050A4 (de) | Härtbare zusammensetzung | |
EP3002312B8 (de) | Härtbare zusammensetzungen | |
EP3221420A4 (de) | Fotochrom-elektrochrome zusammensetzungen | |
EP3344344A4 (de) | Zusammensetzung mit einer anionischen-amphoteren polymerzusammensetzung | |
EP3205694A4 (de) | Carboxylgruppenhaltige polymerzusammensetzung | |
EP3252108A4 (de) | Härtbare zusammensetzung | |
EP3106494A4 (de) | Härtbare harzzusammensetzung | |
EP3228641A4 (de) | Härtbare zusammensetzung | |
EP3162826A4 (de) | Uv-härtbare zusammensetzung | |
EP3191532A4 (de) | Fluoriertes tensid mit zusammensetzungen | |
EP3434745A4 (de) | Polymerzusammensetzung | |
EP3312212A4 (de) | Härtbare zusammensetzung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170717 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180628 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08J 3/24 20060101AFI20180622BHEP Ipc: C08K 5/00 20060101ALI20180622BHEP Ipc: C08L 27/12 20060101ALN20180622BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20200331 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20210226 |