The weekly litigation news digest is live. Subscribe now
The patent EP3010945 was granted to Synthomer Deutschland on Oct 25, 2017. The application was filed on Jun 17, 2013 under application number EP13729358A. The patent is currently recorded with a legal status of "Revoked".

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
| TRINSEO EUROPE | Jul 12, 2018 | HOFFMANN EITLE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE1905256 |
| DESCRIPTION | EP0536597 |
| DESCRIPTION | US2004010079 |
| DESCRIPTION | US2011086567 |
| DESCRIPTION | US3563946 |
| DESCRIPTION | US3575913 |
| DESCRIPTION | US4478974 |
| DESCRIPTION | US4751111 |
| DESCRIPTION | US4968740 |
| DESCRIPTION | US5026746 |
| DESCRIPTION | WO2008017406 |
| DESCRIPTION | WO2009123637 |
| DESCRIPTION | WO2011157679 |
| INTERNATIONAL-SEARCH-REPORT | DE19540997 |
| INTERNATIONAL-SEARCH-REPORT | EP2540773 |
| INTERNATIONAL-SEARCH-REPORT | US2011305916 |
| INTERNATIONAL-SEARCH-REPORT | US5358998 |
| INTERNATIONAL-SEARCH-REPORT | WO2009123637 |
| INTERNATIONAL-SEARCH-REPORT | WO2011146367 |
| OPPOSITION | CA2079726 |
| OPPOSITION | US5216065 |
| OPPOSITION | US8003716 |
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Date
Description
Get instant alerts for new documents
Sep 12, 2023
Sep 7, 2023
Aug 28, 2023
Aug 28, 2023
Aug 28, 2023
May 30, 2023
May 30, 2023
May 30, 2023
May 5, 2023
Advice of delivery
Appeal
Apr 28, 2023
Apr 28, 2023
Apr 28, 2023
Apr 26, 2023
(Electronic) Receipt
Appeal
Apr 26, 2023
(Electronic) Receipt
Appeal
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 26, 2023
Apr 21, 2023
Apr 20, 2023
(Electronic) Receipt
Appeal
Apr 20, 2023
Apr 20, 2023
Feb 21, 2023
Feb 21, 2023
Feb 20, 2023
Feb 20, 2023
Jul 5, 2022
Jun 30, 2022
(Electronic) Receipt
Appeal
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 30, 2022
Jun 17, 2022
Advice of delivery
Appeal
Jun 9, 2022
Jun 9, 2022
Jun 3, 2022
Jun 2, 2022
Apr 15, 2021
Document concerning representation
Search/Exam
Apr 8, 2021
Aug 19, 2020
Aug 11, 2020
(Electronic) Receipt
Appeal
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Aug 11, 2020
Reply to appeal
Appeal
Apr 15, 2020
Apr 8, 2020
Apr 1, 2020
(Electronic) Receipt
Appeal
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Apr 1, 2020
Feb 17, 2020
Feb 17, 2020
Jan 30, 2020
(Electronic) Receipt
Appeal
Jan 30, 2020
Jan 30, 2020
Notice of appeal
Appeal
Nov 27, 2019
Nov 26, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Means of redress
OPPO
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Nov 22, 2019
Oct 22, 2019
Oct 11, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Claims
OPPO
Oct 8, 2019
Claims
OPPO
Oct 8, 2019
Claims
OPPO
Oct 8, 2019
Oct 8, 2019
Sep 2, 2019
Aug 28, 2019
Aug 28, 2019
Aug 28, 2019
Aug 27, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 22, 2019
Aug 13, 2019
Aug 13, 2019
Aug 13, 2019
Apr 1, 2019
Apr 1, 2019
Mar 29, 2019
Mar 29, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Mar 27, 2019
Dec 18, 2018
Dec 13, 2018
Dec 13, 2018
Dec 13, 2018
Aug 8, 2018
Aug 8, 2018
Jul 23, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Jul 12, 2018
Nov 2, 2017
Sep 28, 2017
Decision to grant a European patent
Search/Exam
Sep 12, 2017
(Electronic) Receipt
Search/Exam
Sep 12, 2017
Filing of the translations of the claims
Search/Exam
Sep 12, 2017
French translation of claims
Search/Exam
Sep 12, 2017
German translation of the claims
Search/Exam
Sep 12, 2017
Letter accompanying subsequently filed items
Search/Exam
May 31, 2017
Payment of fees and costs
Search/Exam
May 8, 2017
May 8, 2017
May 8, 2017
Intention to grant (signatures)
Search/Exam
May 8, 2017
Text intended for grant (clean copy)
Search/Exam
May 8, 2017
Apr 6, 2017
Examination started
Search/Exam
Jul 22, 2016
Jul 22, 2016
Amended claims with annotations
Search/Exam
Jul 22, 2016
Amendments received before examination
Search/Exam
Jun 4, 2016
Payment of fees and costs
Search/Exam
Mar 31, 2016
Feb 16, 2016
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 22, 2016
Communication to designated inventor
Search/Exam
Jan 5, 2016
Dec 7, 2015
Payment of fees and costs
Search/Exam
Dec 7, 2015
Request for entry into the European phase
Search/Exam
Oct 28, 2015
Information on entry into European phase
Search/Exam
Dec 24, 2014
Copy of the international search report
Search/Exam
Dec 24, 2014
Published international application - A1
Search/Exam
Oct 21, 2013
Oct 21, 2013
Oct 21, 2013
Jul 3, 2013
Jul 3, 2013
Jun 17, 2013
(Electronic) Receipt
PCTRO
Jun 17, 2013
Abstract
PCTRO
Jun 17, 2013
Claims
PCTRO
Jun 17, 2013
Description
PCTRO
Jun 17, 2013