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The patent EP2964399 was granted to Armbruster on May 3, 2017. The application was filed on Feb 4, 2014 under application number EP14702591A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 |
|---|---|---|---|
| ELWEMA AUTOMOTIVE | Feb 5, 2018 | LIPPERT STACHOW PATENTANWALTE RECHTSANWALTE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE102005003093 |
| DESCRIPTION | WO2010062894 |
| INTERNATIONAL-SEARCH-REPORT | EP2345483 |
| INTERNATIONAL-SEARCH-REPORT | US7846263 |
| OPPOSITION | DE102007002318 |
| OPPOSITION | DE102008049378 |
| OPPOSITION | DE19509645 |
| OPPOSITION | JP2007113072 |
| OPPOSITION | US2009101180 |
| OPPOSITION | US6215268 |
| OPPOSITION | WO2010062894 |
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
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Jan 18, 2022
Advice of delivery
Appeal
Jan 18, 2022
Advice of delivery
Appeal
Jan 17, 2022
Refund of fees
Appeal
Jan 13, 2022
Jan 13, 2022
Jan 13, 2022
Jan 13, 2022
Jan 10, 2022
Jan 10, 2022
Jan 6, 2022
(Electronic) Receipt
Appeal
Jan 6, 2022
Jan 6, 2022
Withdrawal of an appeal
Appeal
Dec 7, 2021
Dec 2, 2021
Nov 25, 2021
Advice of delivery
Appeal
Nov 18, 2021
Advice of delivery
Appeal
Nov 16, 2021
Nov 16, 2021
Aug 13, 2021
Advice of delivery
Appeal
Aug 2, 2021
Advice of delivery
Appeal
Jul 30, 2021
Advice of delivery
Appeal
Jul 28, 2021
Jul 28, 2021
Jul 28, 2021
Jul 23, 2021
Jul 19, 2021
Jul 23, 2020
Jul 20, 2020
Communication from the Legal Division
Search/Exam
Jul 15, 2020
Jul 10, 2020
Jul 10, 2020
Jun 12, 2020
Jun 8, 2020
Jun 8, 2020
Jun 5, 2020
Jun 5, 2020
Claims
Appeal
Jun 5, 2020
Reply to appeal
Appeal
Jun 2, 2020
May 27, 2020
May 20, 2020
May 18, 2020
May 18, 2020
May 18, 2020
May 14, 2020
May 8, 2020
(Electronic) Receipt
Appeal
May 8, 2020
(Electronic) Receipt
Appeal
May 8, 2020
May 8, 2020
May 8, 2020
May 8, 2020
May 8, 2020
May 8, 2020
Mar 19, 2020
Mar 18, 2020
Mar 18, 2020
Mar 14, 2020
(Electronic) Receipt
Appeal
Mar 14, 2020
Mar 14, 2020
Mar 14, 2020
Mar 14, 2020
Mar 13, 2020
(Electronic) Receipt
Appeal
Mar 13, 2020
Mar 13, 2020
Nov 26, 2019
Nov 20, 2019
(Electronic) Receipt
Appeal
Nov 20, 2019
Nov 20, 2019
Sep 17, 2019
Sep 17, 2019
Sep 11, 2019
(Electronic) Receipt
Appeal
Sep 11, 2019
Sep 11, 2019
Notice of appeal
Appeal
Aug 8, 2019
Aug 1, 2019
Jul 16, 2019
Jul 15, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Means of redress
OPPO
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
Jul 10, 2019
May 15, 2019
Apr 15, 2019
Apr 9, 2019
Apr 9, 2019
Apr 9, 2019
Mar 21, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 15, 2019
Mar 13, 2019
Mar 11, 2019
Mar 6, 2019
Mar 1, 2019
Mar 1, 2019
Mar 1, 2019
Nov 1, 2018
Nov 1, 2018
Oct 12, 2018
Oct 11, 2018
Oct 8, 2018
Oct 8, 2018
Oct 8, 2018
Oct 8, 2018
Oct 8, 2018
Oct 8, 2018
Oct 8, 2018
Jul 4, 2018
Jun 29, 2018
Jun 29, 2018
Jun 29, 2018
Claims
OPPO
Jun 29, 2018
Jun 29, 2018
Mar 1, 2018
Mar 1, 2018
Feb 22, 2018
Feb 22, 2018
Feb 22, 2018
Feb 22, 2018
Feb 22, 2018
Feb 22, 2018
Feb 22, 2018
Feb 16, 2018
Feb 16, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
Feb 5, 2018
May 4, 2017
Apr 6, 2017
Decision to grant a European patent
Search/Exam
Mar 22, 2017
(Electronic) Receipt
Search/Exam
Mar 22, 2017
English translation of the claims
Search/Exam
Mar 22, 2017
French translation of claims
Search/Exam
Mar 22, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 5, 2016
Dec 5, 2016
Dec 5, 2016
Intention to grant (signatures)
Search/Exam
Dec 5, 2016
Text intended for grant (clean copy)
Search/Exam
Dec 5, 2016
Nov 7, 2016
Examination started
Search/Exam
Jul 20, 2016
(Electronic) Receipt
Search/Exam
Jul 20, 2016
Letter accompanying subsequently filed items
Search/Exam
Jul 20, 2016
Jun 24, 2016
Feb 25, 2016
(Electronic) Receipt
Search/Exam
Feb 25, 2016
Feb 25, 2016
Feb 25, 2016
Amended description with annotations
Search/Exam
Feb 25, 2016
Amendments received before examination
Search/Exam
Feb 25, 2016
Letter accompanying subsequently filed items
Search/Exam
Dec 16, 2015
Nov 3, 2015
Oct 9, 2015
Communication to designated inventor
Search/Exam
Oct 9, 2015
Communication to designated inventor
Search/Exam
Oct 9, 2015
Communication to designated inventor
Search/Exam
Sep 17, 2015
Sep 17, 2015
Sep 17, 2015
Reply to Written Opinion prepared by the EPO
Search/Exam
Jul 30, 2015
(Electronic) Receipt
Search/Exam
Jul 30, 2015
Request for entry into the European phase
Search/Exam
Jul 17, 2015
Information on entry into European phase
Search/Exam
Mar 4, 2015
Mar 4, 2015
Mar 4, 2015
Mar 4, 2015
Mar 4, 2015
Feb 2, 2015
Notification of election of EPO
Search/Exam
Jan 13, 2015
Dec 23, 2014
Dec 23, 2014
PCT demand form
PCT2
Dec 23, 2014
Dec 23, 2014
Dec 23, 2014
Oct 1, 2014
Sep 12, 2014
Copy of the international search report
Search/Exam
Sep 12, 2014
Copy of the international search report
Search/Exam
Sep 12, 2014
Published international application - A1
Search/Exam
May 20, 2014
Apr 23, 2014
Apr 23, 2014
Apr 23, 2014
Feb 4, 2014
(Electronic) Receipt
PCTRO
Feb 4, 2014
Abstract
PCTRO
Feb 4, 2014
Claims
PCTRO
Feb 4, 2014
Description
PCTRO
Feb 4, 2014
Drawings
PCTRO