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Extract from the Register of European Patents

EP About this file: EP3515560

EP3515560 - COPOLYMER COMPOSITION FOR COATING AND ADHESIVE APPLICATIONS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  28.10.2022
Database last updated on 19.07.2024
FormerExamination is in progress
Status updated on  25.12.2020
FormerRequest for examination was made
Status updated on  28.06.2019
FormerThe international publication has been made
Status updated on  24.03.2018
Formerunknown
Status updated on  27.09.2017
Most recent event   Tooltip28.10.2022Withdrawal of applicationpublished on 30.11.2022  [2022/48]
Applicant(s)For all designated states
Dow Corning Corporation
2200 West Salzburg Road
Midland, Michigan 48686-0994 / US
[2019/31]
Inventor(s)01 / BIZHONG, Zhu
1212 Marriet Court
Midland MI 48640 / US
02 / GRASMANN, Martin
6108 Summerset Drive
Midland MI 48640 / US
03 / PANDIT, Vinita
5019 Foxpoint Circle
Midland MI 48642 / US
 [2019/31]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2019/31]Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Application number, filing date17768537.718.08.2017
[2019/31]
WO2017US47468
Priority number, dateUS201662396336P19.09.2016         Original published format: US 201662396336 P
[2019/31]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018052646
Date:22.03.2018
Language:EN
[2018/12]
Type: A1 Application with search report 
No.:EP3515560
Date:31.07.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 22.03.2018 takes the place of the publication of the European patent application.
[2019/31]
Search report(s)International search report - published on:EP22.03.2018
ClassificationIPC:A61Q1/02, A61Q5/02, A61Q5/12, A61K8/898, C08G18/61, C09D175/04, A61K9/70, C09J175/04, A61F13/02
[2019/31]
CPC:
A61K9/7069 (EP,KR); C08L75/04 (KR); C08L83/04 (KR,US);
A61F13/0253 (EP,KR,US); A61K31/045 (US); A61K31/167 (US);
A61K31/19 (US); A61K31/192 (US); A61K31/245 (US);
A61K31/405 (US); A61K31/616 (US); A61K33/38 (US);
A61K45/06 (KR,US); A61K47/34 (US); A61K8/0208 (KR);
A61K9/0014 (EP,US); A61L15/58 (KR); A61L24/04 (KR);
A61L24/043 (US); A61Q19/00 (KR); C08G18/10 (EP);
C08G18/12 (EP,KR); C08G18/227 (EP); C08G18/3206 (EP,KR);
C08G18/4833 (EP,KR); C08G18/61 (EP,KR); C08G18/755 (EP);
C08G18/7621 (EP); C08L75/06 (US); C09D175/04 (EP,KR);
C09D175/06 (US); C09D183/04 (KR,US); C09D7/40 (KR);
C09J175/04 (EP,KR); C09J175/06 (US); C09J183/04 (KR,US);
A61F2013/00659 (KR) (-)
C-Set:
C08G18/10, C08G18/3206 (EP);
C08G18/12, C08G18/3206 (EP);
C08G18/12, C08G18/62 (EP)
Designated contracting statesAL,   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 [2019/31]
TitleGerman:COPOLYMERZUSAMMENSETZUNG ZUR BESCHICHTUNG UND FÜR KLEBSTOFFANWENDUNGEN[2019/31]
English:COPOLYMER COMPOSITION FOR COATING AND ADHESIVE APPLICATIONS[2019/31]
French:COMPOSITION DE COPOLYMÈRE POUR APPLICATIONS D'ADHÉSIF ET DE REVÊTEMENT[2019/31]
Entry into regional phase12.04.2019National basic fee paid 
12.04.2019Designation fee(s) paid 
12.04.2019Examination fee paid 
Examination procedure12.04.2019Examination requested  [2019/31]
12.04.2019Date on which the examining division has become responsible
12.01.2021Despatch of a communication from the examining division (Time limit: M04)
08.04.2021Reply to a communication from the examining division
26.10.2022Application withdrawn by applicant  [2022/48]
Fees paidRenewal fee
15.08.2019Renewal fee patent year 03
13.08.2020Renewal fee patent year 04
13.08.2021Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.08.202206   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[XI]JPH04292676  ;
 [X]US4840796  (SWEET RANDALL P [US], et al) [X] 1-14 * column 2, line 26 - column 3, line 26 * * pages 1-6 *;
 [XI]EP0338820  (DOW CORNING [US]) [X] 1-8,10-14 * page 1, line 35 - page 1, line 40 * * examples 1, 3 * [I] 9;
 [XI]US5756572  (SWEET RANDALL P [US], et al) [X] 1-3,6,7,10-14 * column 7, line 15 - column 7, line 35 * * column 8, line 52 - column 8, line 67 * [I] 4,5,8,9;
 [X]US2004254325  (KUEPFER JUERGEN [DE], et al) [X] 1-3,6,7,12-15 * paragraph [0063] - paragraph [0064] * * examples 1-6 ** claim 1 *;
 [X]EP1588686  (INTERCOS ITALIANA [IT]) [X] 1-14 * examples 1-11 *;
 [X]US2006247403  (NGUYEN-KIM SON [DE], et al) [X] 1-14 * examples C, D, F-K *;
 [XI]US2007071700  (ABHIMANYU PATIL ANJALI [US], et al) [X] 1-3,6-14 * examples 1-8 * [I] 4,5;
 [X]US2007154440  (FLEISSMAN LEONA G [US], et al) [X] 1-14 * paragraph [0041] - paragraph [0043] * * paragraph [0048] * * example 2 *;
 [X]DE102006056379  (WACKER CHEMIE AG [DE]) [X] 1-3,6,7,12-15 * paragraph [0073] * * examples 1-6 *;
 [XI]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1992, no. 48, Database accession no. 1992-394001, XP002775963 & JPH04292676 A 19921016 (TOYODA GOSEI KK) [X] 1-7,12-14 * abstract * [I] 15
by applicantUS3384623
 US4840796
 US4951657
 US5200491
 US5621024
 US5756572
 US5998694
 US6528121
 US2005048104
 US2005163978
 US2007172518
 WO2007092350
 CA2585933
 WO2008088491
 US7452956
 US2009105670
 WO2013030580
 WO2014116281
 US2014323941
 US2015031797
 WO2015075448
 WO2015097064
 WO2015100258
 US2015313593
 WO2016126362
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.