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Extract from the Register of European Patents

EP About this file: EP4311846

EP4311846 - MICRODENSE SEALS, COMPOSITIONS, AND METHODS OF MAKING THE SAME [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  29.12.2023
Database last updated on 02.11.2024
Most recent event   Tooltip26.10.2024New entry: Application deemed to be withdrawn: despatch of communication + time limit 
Applicant(s)For all designated states
Cooper-Standard Automotive, Inc.
39550 Orchard Hill Place
Novi, MI 48375 / US
[2024/05]
Inventor(s)01 / GOPALAN, Krishnamachari
Michigan / US
02 / LENHART, Robert J.
Michigan / US
03 / JI, Gending
Michigan / US
04 / HERD-SMITH, Roland
Michigan / US
 [2024/05]
Representative(s)Crooks, Elizabeth Caroline, et al
Kilburn & Strode LLP
Lacon London
84 Theobalds Road
London WC1X 8NL / GB
[2024/05]
Application number, filing date23200985.208.12.2017
[2024/05]
Priority number, dateUS201662497954P10.12.2016         Original published format: US 201662497954 P
[2024/05]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4311846
Date:31.01.2024
Language:EN
[2024/05]
Type: A3 Search report 
No.:EP4311846
Date:10.04.2024
Language:EN
[2024/15]
Search report(s)(Supplementary) European search report - dispatched on:EP07.03.2024
ClassificationIPC:C09K3/10
[2024/05]
CPC:
C09K3/10 (EP,KR,US); C08F255/02 (KR,US); C08J3/24 (KR,US);
C08J9/0061 (US); C08J9/04 (KR); C08J9/228 (US);
C08K3/011 (US); C08K3/36 (US); C08K5/0025 (KR,US);
C08K5/5415 (KR); C08L23/0815 (KR,US); C08L23/12 (KR,US);
C08L23/14 (US); C08L23/142 (US); C08L23/16 (KR,US);
C08L51/06 (KR); C08F2500/21 (KR,US); C08J2351/06 (KR,US);
C08J2423/08 (KR,US); C08J2423/12 (KR,US); C08J2423/14 (KR,US);
C08L2205/025 (KR,US); C08L2205/03 (KR); C08L2312/08 (KR,US);
C09K2003/1068 (EP,KR,US); C09K2200/0494 (EP,US); C09K2200/062 (EP,US);
C09K2200/0685 (KR) (-)
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 [2024/05]
TitleGerman:MIKRODICHTE DICHTUNGEN, ZUSAMMENSETZUNGEN UND VERFAHREN ZUR HERSTELLUNG DAVON[2024/05]
English:MICRODENSE SEALS, COMPOSITIONS, AND METHODS OF MAKING THE SAME[2024/05]
French:JOINTS D'ÉTANCHÉITÉ POUR MICRODENS, COMPOSITIONS ET PROCÉDÉS DE FABRICATION DE CEUX-CI[2024/05]
Examination procedure25.10.2024Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time
Parent application(s)   TooltipEP17825685.5  / EP3551715
Fees paidRenewal fee
29.09.2023Renewal fee patent year 03
29.09.2023Renewal fee patent year 04
29.09.2023Renewal fee patent year 05
29.09.2023Renewal fee patent year 06
29.09.2023Renewal fee patent year 07
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Documents cited:Search[I]US4419844  (KREISFELD RUDOLF P [AU]) [I] 1-15 * column 1, lines 4-20 ** column 2, lines 19-56; figure 1 *;
 [I]US5741858  (BRANN JEFFERY E [US], et al) [I] 1-15 * column 1, lines 14-43 * * column 8, lines 19-30 * * column 9, line 27 - column 10, line 29; tables I,V *
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.