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Extract from the Register of European Patents

EP About this file: EP3980491

EP3980491 - POLYETHYLENE BLEND [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.03.2024
Database last updated on 26.06.2024
FormerThe patent has been granted
Status updated on  31.03.2023
FormerGrant of patent is intended
Status updated on  16.11.2022
FormerRequest for examination was made
Status updated on  11.03.2022
FormerThe international publication has been made
Status updated on  18.12.2020
Formerunknown
Status updated on  23.06.2020
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT, SI		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Univation Technologies, LLC
5555 San Felipe
Suite 700
Houston, TX 77056 / US
[2022/15]
Inventor(s)01 / BORSE, Nitin
230 Abner Jackson Parkway
Lake Jackson, TX 77566 / US
02 / CHANDAK, Swapnil B.
5555 San Felipe Street
Suite 1950
Houston, TX 77056 / US
 [2022/15]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2022/15]
Application number, filing date20733147.128.05.2020
[2022/15]
WO2020US34803
Priority number, dateUS201962859447P10.06.2019         Original published format: US 201962859447 P
[2022/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020251764
Date:17.12.2020
Language:EN
[2020/51]
Type: A1 Application with search report 
No.:EP3980491
Date:13.04.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 17.12.2020 takes the place of the publication of the European patent application.
[2022/15]
Type: B1 Patent specification 
No.:EP3980491
Date:03.05.2023
Language:EN
[2023/18]
Search report(s)International search report - published on:EP17.12.2020
ClassificationIPC:C08L23/08, C08J5/18
[2022/15]
CPC:
C08L23/0815 (EP,US); C08J5/18 (EP,US); C08J2323/08 (EP,US);
C08J2423/06 (EP,US); C08L2203/162 (US); C08L2205/025 (US);
C08L2207/064 (US) (-)
C-Set:
C08L23/0815, C08L23/06 (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 [2022/15]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:POLYETHYLENMISCHUNG[2022/15]
English:POLYETHYLENE BLEND[2022/15]
French:MÉLANGE DE POLYÉTHYLÈNE[2022/15]
Entry into regional phase27.12.2021National basic fee paid 
27.12.2021Designation fee(s) paid 
27.12.2021Examination fee paid 
Examination procedure27.12.2021Examination requested  [2022/15]
27.12.2021Date on which the examining division has become responsible
27.07.2022Amendment by applicant (claims and/or description)
17.11.2022Communication of intention to grant the patent
17.03.2023Fee for grant paid
17.03.2023Fee for publishing/printing paid
17.03.2023Receipt of the translation of the claim(s)
Opposition(s)06.02.2024No opposition filed within time limit [2024/15]
Fees paidRenewal fee
20.03.2022Renewal fee patent year 03
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.
Lapses during opposition  TooltipAT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
IT03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
IE28.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
[2024/26]
Former [2024/21]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
IE28.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/14]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
MC03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/10]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/09]AT03.05.2023
CZ03.05.2023
DK03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU28.05.2023
CH31.05.2023
LI31.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/08]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
LU28.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/03]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/01]AT03.05.2023
ES03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/51]AT03.05.2023
ES03.05.2023
HR03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/50]AT03.05.2023
ES03.05.2023
NL03.05.2023
PL03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/48]AT03.05.2023
ES03.05.2023
NL03.05.2023
SE03.05.2023
NO03.08.2023
PT04.09.2023
Former [2023/46]ES03.05.2023
PT04.09.2023
Cited inInternational search[A]EP0308088  (MOBIL OIL CORP [US]) [A] 1-10 * page 2, line 21 - line 24 * * page 2, line 40 - line 43; examples 1,2; claim -; tables 1,2 *;
 [A]US5334428  (DOBRESKI DAVID V [US], et al) [A] 1-10* example -; claim - *;
 [I]WO9426816  (EXXON CHEMICAL PATENTS INC [US]) [I] 1-10 * page 1, line 20 * * page 18, line 34 - page 19, line 10 * * page 19, line 30 - page 20, line 4 * * Samples 2,3-6,9,10;; tables X4-X8 *;
 [A]US6649698  (MEHTA SAMEER D [US]) [A] 1-10 * column 1, line 6 - line 11 * * column 1, line 60 - column 2, line 8 * * column 2, line 31 - line 36; example -; claim - *;
 [A]US2005003175  (NYGARD PAULA L [US], et al) [A] 1-10 * paragraphs [0001] , [0003]; example -; claim - *;
 [A]WO2014058659  (DOW GLOBAL TECHNOLOGIES LLC [US]) [A] 1-10 * claim - *
by applicantUS2825721
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 US4588790
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 US6649698
 US6989344
 US2006173123
 US2007260016
 US2008038533
 US7504467
 US2011010938
 US2012028017
 US2016297907
 WO2017132092
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.