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Extract from the Register of European Patents

EP About this file: EP2970535

EP2970535 - POLYMER PRODUCTS AND MULTI-STAGE POLYMERIZATION PROCESSES FOR THE PRODUCTION THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.12.2022
Database last updated on 21.12.2024
FormerThe patent has been granted
Status updated on  24.12.2021
FormerGrant of patent is intended
Status updated on  28.10.2019
FormerExamination is in progress
Status updated on  14.06.2019
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Univation Technologies, LLC
5555 San Felipe Suite 1950
Houston, TX 77056 / US
[2016/03]
Inventor(s)01 / PANNELL, Richard, B.
3902 Hill Springs Drive
Kingwood, TX 77345 / US
 [2016/03]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2022/04]
Former [2016/03]Boult Wade Tennant
Verulam Gardens
70 Gray's Inn Road
London WC1X 8BT / GB
Application number, filing date14709091.421.02.2014
[2016/03]
WO2014US17667
Priority number, dateUS201361790730P15.03.2013         Original published format: US 201361790730 P
[2016/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014143526
Date:18.09.2014
Language:EN
[2014/38]
Type: A1 Application with search report 
No.:EP2970535
Date:20.01.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 18.09.2014 takes the place of the publication of the European patent application.
[2016/03]
Type: B1 Patent specification 
No.:EP2970535
Date:26.01.2022
Language:EN
[2022/04]
Search report(s)International search report - published on:EP18.09.2014
ClassificationIPC:C08F210/16, C08F2/00
[2016/03]
CPC:
C08F210/16 (EP,US)
C-Set:
C08F210/16, C08F2/001 (EP,US);
C08F210/16, C08F210/14, C08F2500/05, C08F2500/08, C08F2500/12, C08F2500/26 (US,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 [2016/03]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:POLYMERPRODUKTE UND MEHRSTUFIGES POLYMERISATIONSVERFAHREN ZUR HERSTELLUNG DAVON[2022/03]
English:POLYMER PRODUCTS AND MULTI-STAGE POLYMERIZATION PROCESSES FOR THE PRODUCTION THEREOF[2016/03]
French:PRODUITS DE POLYMÈRE ET PROCÉDÉS DE POLYMÉRISATION À PLUSIEURS ÉTAGES POUR L'OBTENTION DE CEUX-CI[2016/03]
Former [2016/03]POLYMERPRODUKTE UND MEHRSTUFIGES POLYMERISATIONSVERFAHREN VERFAHREN ZUR HERSTELLUNG DAVON
Entry into regional phase14.10.2015National basic fee paid 
14.10.2015Designation fee(s) paid 
14.10.2015Examination fee paid 
Examination procedure14.10.2015Examination requested  [2016/03]
05.04.2016Amendment by applicant (claims and/or description)
18.06.2019Despatch of a communication from the examining division (Time limit: M04)
02.10.2019Reply to a communication from the examining division
29.10.2019Communication of intention to grant the patent
02.12.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
10.08.2021Communication of intention to grant the patent
16.12.2021Fee for grant paid
16.12.2021Fee for publishing/printing paid
16.12.2021Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  18.06.2019
Opposition(s)27.10.2022No opposition filed within time limit [2023/01]
Fees paidRenewal fee
10.02.2016Renewal fee patent year 03
10.02.2017Renewal fee patent year 04
14.02.2018Renewal fee patent year 05
13.02.2019Renewal fee patent year 06
13.02.2020Renewal fee patent year 07
12.02.2021Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Stay/Interruption03.01.2020Stay of proceedings[2020/07]
03.01.2020Stay of proceedings[2021/22]
02.08.2021Resumption of proceedings[2021/22]
Lapses during opposition  TooltipHU21.02.2014
AL26.01.2022
AT26.01.2022
CY26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
IT26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
MK26.01.2022
MT26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
[2024/41]
Former [2024/22]HU21.02.2014
AL26.01.2022
AT26.01.2022
CY26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
IT26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
MK26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2024/20]HU21.02.2014
AL26.01.2022
AT26.01.2022
CY26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
IT26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2024/18]HU21.02.2014
AL26.01.2022
AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
IT26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2023/35]AL26.01.2022
AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
IT26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2023/10]AL26.01.2022
AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SI26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2023/09]AL26.01.2022
AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
LT26.01.2022
LV26.01.2022
MC26.01.2022
NL26.01.2022
PL26.01.2022
RO26.01.2022
RS26.01.2022
SE26.01.2022
SK26.01.2022
SM26.01.2022
IE21.02.2022
LU21.02.2022
CH28.02.2022
LI28.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2023/01]AL26.01.2022
AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
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NL26.01.2022
PL26.01.2022
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RS26.01.2022
SE26.01.2022
SK26.01.2022
SM26.01.2022
LU21.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2022/49]AT26.01.2022
CZ26.01.2022
DK26.01.2022
EE26.01.2022
ES26.01.2022
FI26.01.2022
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LT26.01.2022
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NL26.01.2022
PL26.01.2022
RO26.01.2022
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SK26.01.2022
SM26.01.2022
LU21.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2022/48]AT26.01.2022
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EE26.01.2022
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LU21.02.2022
BG26.04.2022
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GR27.04.2022
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PT26.05.2022
Former [2022/47]AT26.01.2022
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LU21.02.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
Former [2022/46]AT26.01.2022
DK26.01.2022
ES26.01.2022
FI26.01.2022
HR26.01.2022
LT26.01.2022
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NL26.01.2022
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SE26.01.2022
BG26.04.2022
NO26.04.2022
GR27.04.2022
IS26.05.2022
PT26.05.2022
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FI26.01.2022
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PT26.05.2022
Former [2022/39]AT26.01.2022
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Cited inInternational search[XI]WO2009031798  (SK ENERGY CO LTD [KR], et al) [X] 21,22,24,25 * page 1, lines 6-10 * * page 3, lines 6-9 * * page 3, line 22 - page 4, line 9 * * page 12, lines 19-23 * * page 13, lines 3-8 * * page 13, line 19 * * page 14, line 4 * * page 14, lines 20-21 * * examples 1-6 *[I] 1-20,23
ExaminationEP2246372
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