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Extract from the Register of European Patents

EP About this file: EP3707206

EP3707206 - AIR CURABLE ETHYLENE/ALPHA-OLEFIN/DIENE INTERPOLYMER COMPOSITION [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  18.06.2024
Database last updated on 14.09.2024
FormerRequest for examination was made
Status updated on  14.08.2020
FormerThe international publication has been made
Status updated on  18.05.2019
Most recent event   Tooltip13.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Dow Global Technologies LLC
2040 Dow Center
Midland, MI 48674 / US
[2020/38]
Inventor(s)01 / LYU, Bo
Room 302 Building 9
Lane 800 Xiupu Rd.
Pudong New District
Shanghai 201203 / CN
02 / SUN, Yabin
Room 201 Unit 234
No. 399 Nanliu Road
PudongNew District
Shanghai 201399 / CN
03 / HAN, Tao
699 Jinqiu Road 7-1528
Baoshan District
Shanghai 200444 / CN
04 / DUN, Jozef Van
Bachtobelstrasse 3
8810 Horgen / CH
05 / SHAN, Colin, Li Pi
230 Abner Jackson Parkway
Lake Jackson, TX 77566 / US
 [2020/38]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2020/38]
Application number, filing date17931229.308.11.2017
[2020/38]
WO2017CN104810
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019090448
Date:16.05.2019
Language:EN
[2019/20]
Type: A1 Application with search report 
No.:EP3707206
Date:16.09.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 16.05.2019 takes the place of the publication of the European patent application.
[2020/38]
Search report(s)International search report - published on:CN16.05.2019
(Supplementary) European search report - dispatched on:EP20.05.2021
ClassificationIPC:C08K5/3435, C08L23/16, C08K5/14
[2021/25]
CPC:
C08K5/14 (EP,KR,US); C08K5/3435 (EP,KR,US); C08L23/16 (KR,US);
C08L2312/02 (US)
C-Set:
C08K5/14, C08L23/16 (EP);
C08K5/3435, C08L23/16 (EP)
Former IPC [2020/38]C08L23/16, C08L23/00, C08K5/3435, C08K5/34
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 [2020/38]
TitleGerman:LUFTHÄRTBARE ETHYLEN-/ALPHA-OLEFIN-/DIENINTERPOLYMERZUSAMMENSETZUNG[2020/38]
English:AIR CURABLE ETHYLENE/ALPHA-OLEFIN/DIENE INTERPOLYMER COMPOSITION[2020/38]
French:COMPOSITION D'INTERPOLYMÈRE ÉTHYLÈNE/ALPHA-OLÉFINE/DIÈNE DURCISSABLE À L'AIR[2020/38]
Entry into regional phase29.05.2020National basic fee paid 
29.05.2020Search fee paid 
29.05.2020Designation fee(s) paid 
29.05.2020Examination fee paid 
Examination procedure29.05.2020Examination requested  [2020/38]
25.11.2021Amendment by applicant (claims and/or description)
19.06.2024Communication of intention to grant the patent
Fees paidRenewal fee
29.05.2020Renewal fee patent year 03
14.09.2020Renewal fee patent year 04
21.10.2021Renewal fee patent year 05
15.09.2022Renewal fee patent year 06
13.09.2023Renewal fee patent year 07
12.09.2024Renewal fee patent year 08
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Documents cited:Search[A]US2007173613  (CHAUDHARY BHARAT I [US], et al) [A] 1-9 * paragraph [0047] ** example -; tables I-VII *;
 [ID]US7829634  (DEBAUD FABIEN [FR], et al) [ID] 1-9 * column 2, line 64 - column 3, line 9 * * column 3, line 52 - line 67 * * examples 4,7,10,13; table 1 * * claim - *
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.