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The patent EP2290180 was granted to AUG Winkhaus on Apr 4, 2018. The application was filed on Aug 13, 2010 under application number EP10172800A. 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 |
|---|---|---|---|
| ASSA ABLOY SICHERHEITSTECHNIK | Jan 3, 2019 | LOUIS POHLAU LOHRENTZ | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP0620341 |
| DESCRIPTION | EP0712987 |
| DESCRIPTION | EP0913550 |
| OPPOSITION | AU2005202969 |
| OPPOSITION | CZ302132 |
| OPPOSITION | DE19651609 |
| OPPOSITION | DE654099 |
| OPPOSITION | DE69207320T |
| OPPOSITION | DE69701236T |
| OPPOSITION | DE69721229T |
| OPPOSITION | EP0620341 |
| OPPOSITION | EP0657606 |
| OPPOSITION | EP0682167 |
| OPPOSITION | EP0712987 |
| OPPOSITION | EP0913550 |
| OPPOSITION | EP1291478 |
| SEARCH | CZ2006360 |
| SEARCH | DE654099 |
| SEARCH | EP0620341 |
| SEARCH | EP0657606 |
| SEARCH | EP0712987 |
| SEARCH | US5896764 |
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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Nov 21, 2022
Nov 18, 2022
Advice of delivery
Appeal
Nov 18, 2022
Advice of delivery
Appeal
Nov 17, 2022
Nov 17, 2022
Nov 17, 2022
Oct 19, 2022
Oct 19, 2022
Sep 14, 2022
Sep 13, 2022
(Electronic) Receipt
Appeal
Sep 13, 2022
Sep 13, 2022
Sep 12, 2022
Sep 12, 2022
Sep 8, 2022
Jul 4, 2022
Advice of delivery
Appeal
Jul 4, 2022
Advice of delivery
Appeal
Jul 1, 2022
Jul 1, 2022
Jun 28, 2022
Jun 28, 2022
Sep 7, 2021
Sep 2, 2021
(Electronic) Receipt
Appeal
Sep 2, 2021
Sep 2, 2021
Aug 2, 2021
Jul 27, 2021
(Electronic) Receipt
Appeal
Jul 27, 2021
Jul 27, 2021
May 17, 2021
Dec 3, 2020
Nov 19, 2020
(Electronic) Receipt
Appeal
Nov 19, 2020
Nov 19, 2020
Reply to appeal
Appeal
Oct 27, 2020
Oct 15, 2020
Oct 15, 2020
Oct 14, 2020
Oct 13, 2020
Aug 26, 2020
Aug 26, 2020
Aug 4, 2020
(Electronic) Receipt
Appeal
Aug 4, 2020
Aug 4, 2020
Notice of appeal
Appeal
Jun 9, 2020
Jun 8, 2020
Jun 4, 2020
Jun 4, 2020
Jun 4, 2020
Jun 4, 2020
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Jun 4, 2020
Jun 4, 2020
Means of redress
OPPO
Jun 4, 2020
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Mar 4, 2020
Jan 9, 2020
Dec 23, 2019
Dec 23, 2019
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Sep 3, 2019
Sep 3, 2019
Aug 19, 2019
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Jan 3, 2019
Apr 16, 2018
Mar 8, 2018
Decision to grant a European patent
Search/Exam
Feb 20, 2018
(Electronic) Receipt
Search/Exam
Feb 20, 2018
English translation of the claims
Search/Exam
Feb 20, 2018
Filing of the translations of the claims
Search/Exam
Feb 20, 2018
French translation of claims
Search/Exam
Feb 20, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 20, 2017
Nov 20, 2017
Nov 20, 2017
Intention to grant (signatures)
Search/Exam
Nov 20, 2017
Text intended for grant (clean copy)
Search/Exam
Nov 20, 2017
Oct 6, 2017
Examination started
Search/Exam
May 23, 2017
(Electronic) Receipt
Search/Exam
May 23, 2017
Letter accompanying subsequently filed items
Search/Exam
May 23, 2017
Written request for examination
Search/Exam
Dec 19, 2016
Nov 16, 2016
Annex to a communication
Search/Exam
Nov 16, 2016
Nov 16, 2016
European search opinion
Search/Exam
Nov 16, 2016
European search report
Search/Exam
Nov 16, 2016
Information on Search Strategy
Search/Exam
Oct 31, 2016
Search started
Search/Exam
Feb 6, 2014
Sep 19, 2013
Feb 2, 2011
Notification of forthcoming publication
Search/Exam
Aug 18, 2010
Letter concerning the priority
Search/Exam
Aug 18, 2010
Priority document
Search/Exam
Aug 13, 2010
Abstract
Search/Exam
Aug 13, 2010
Aug 13, 2010
Claims
Search/Exam
Aug 13, 2010
Description
Search/Exam
Aug 13, 2010
Designation of inventor
Search/Exam
Aug 13, 2010
Designation of inventor
Search/Exam
Aug 13, 2010
Designation of inventor
Search/Exam
Aug 13, 2010
Drawings
Search/Exam
Aug 13, 2010
Request for grant of a European patent
Search/Exam