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Extract from the Register of European Patents

EP About this file: EP2999728

EP2999728 - ARTICLES MADE FROM THERMOPLASTIC POLYURETHANES WITH CRYSTALLINE CHAIN ENDS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.10.2018
Database last updated on 25.09.2024
FormerExamination is in progress
Status updated on  16.02.2018
Most recent event   Tooltip26.10.2018Application deemed to be withdrawnpublished on 28.11.2018  [2018/48]
Applicant(s)For all designated states
Lubrizol Advanced Materials, Inc.
9911 Brecksville Road
Cleveland, OH 44141-3247 / US
[2016/13]
Inventor(s)01 / MAKAL, Umit G.
9911 Brecksville Road
Cleveland, Ohio 44141-3247 / US
02 / STEINMETZ, Bryce W.
9911 Brecksville Road
Cleveland, Ohio 44141-3247 / US
03 / LU, Qiwei
9911 Brecksville Road
Cleveland, Ohio 44141-3247 / US
04 / DAY, Roger W.
9911 Brecksville Road
Cleveland, Ohio 44141-3247 / US
 [2016/13]
Representative(s)Bradley, Josephine Mary, et al
Marks & Clerk LLP
40 Torphichen Street
Edinburgh EH3 8JB / GB
[N/P]
Former [2016/13]Bradley, Josephine Mary
Marks & Clerk LLP
Atholl Exchange
6 Canning Street
Edinburgh EH3 8EG / GB
Application number, filing date14732724.121.05.2014
[2016/13]
WO2014US38879
Priority number, dateUS201361826096P22.05.2013         Original published format: US 201361826096 P
[2016/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014189993
Date:27.11.2014
Language:EN
[2014/48]
Type: A1 Application with search report 
No.:EP2999728
Date:30.03.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 27.11.2014 takes the place of the publication of the European patent application.
[2016/13]
Search report(s)International search report - published on:EP27.11.2014
ClassificationIPC:C08G18/48, C08G18/66, C08G18/76, C08G18/28, C08G18/32, C08G18/42, C08G18/44, C08L75/08
[2016/13]
CPC:
C08G18/4854 (EP,US); C08J5/18 (US); C08G18/2825 (EP,US);
C08G18/3206 (EP,US); C08G18/4238 (EP,US); C08G18/44 (EP,US);
C08G18/664 (EP,US); C08G18/6674 (EP,US); C08G18/7657 (EP,US);
C08L75/08 (EP,US); D01F6/70 (EP,US); C08J2375/08 (US);
C08J2423/06 (US) (-)
C-Set:
C08L75/08, C08L23/06 (EP,US)
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 [2016/13]
TitleGerman:GEGENSTÄNDE AUS THERMOPLASTISCHEN POLYURETHANEN MIT KRISTALLKETTENENDEN[2016/13]
English:ARTICLES MADE FROM THERMOPLASTIC POLYURETHANES WITH CRYSTALLINE CHAIN ENDS[2016/13]
French:ARTICLES RÉALISÉS À PARTIR DE POLYURÉTHANES THERMOPLASTIQUES À TERMINAISONS DE CHAÎNE CRISTALLINES[2016/13]
Entry into regional phase25.11.2015National basic fee paid 
25.11.2015Designation fee(s) paid 
25.11.2015Examination fee paid 
Examination procedure25.11.2015Examination requested  [2016/13]
18.07.2016Amendment by applicant (claims and/or description)
16.02.2018Despatch of a communication from the examining division (Time limit: M04)
27.06.2018Application deemed to be withdrawn, date of legal effect  [2018/48]
24.07.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/48]
Fees paidRenewal fee
27.05.2016Renewal fee patent year 03
30.05.2017Renewal fee patent year 04
29.05.2018Renewal fee patent year 05
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Cited inInternational search[X]DE2418075  (BAYER AG) [X] 1-29* examples 1,2,4,5,7 *;
 [X]US5472785  (STOBBIE IV CHARLES W [US], et al) [X] 1-29 * examples 1-8; tables 2,3 *;
 [X]US5491211  (RIECK JAMES N [US], et al) [X] 1-29 * example 3 *;
 [X]US2003036621  (CHAN JACK C [US], et al) [X] 1-29 * example 2 *;
 [X]WO2008147845  (FULLER H B LICENSING FINANC [US], et al) [X] 1-29 * page 7, lines 20-28 * * example 1 *
ExaminationEP2914640
by applicantUS3971373
 US4100324
 US4118531
 US4131731
 US4429001
 US2011186329
    - PLASTICS EXTRUSION TECHNOLOGY, HANSER PUBLISHERS, (1988), pages 26 - 37
    - CONCISE ENCYCLOPEDIA OF POLYMER SCIENCE AND ENGINEERING, JOHN WILEY & SONS, (1990), pages 90 - 92
    - "Superfine Thermoplastic Fibers", VAN A. WENTE, Industrial Engineering Chemistry, NAVAL RESEARCH LABORATORIES, (19540525), vol. 48, pages 1342 - 1346
    - E. P. MOORE, JR. ET AL., Polypropylene Handbook, HANSER/GARDNER PUBLICATIONS, INC., (1996), pages 314 - 322
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.