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The patent EP2898529 was granted to Assa Abloy on Feb 5, 2025. The application was filed on Aug 28, 2013 under application number EP13785923A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 |
|---|---|---|---|
| BUNDESDRUCKEREI | May 13, 2020 | EISENFUHR SPEISER | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | WO2012EP63671 |
| DESCRIPTION | DE19716912 |
| DESCRIPTION | EP0116148 |
| DESCRIPTION | EP0880754 |
| DESCRIPTION | US4450024 |
| DESCRIPTION | WO2007061303 |
| DESCRIPTION | WO2009135823 |
| INTERNATIONAL-SEARCH-REPORT | DE19716912 |
| INTERNATIONAL-SEARCH-REPORT | JPH1092970 |
| INTERNATIONAL-SEARCH-REPORT | US2002137263 |
| INTERNATIONAL-SEARCH-REPORT | US2003201331 |
| INTERNATIONAL-SEARCH-REPORT | WO2007061303 |
| OPPOSITION | DE10141382 |
| OPPOSITION | DE102010025774 |
| OPPOSITION | DE102012001346 |
| OPPOSITION | DE19528730 |
| OPPOSITION | DE19716912 |
| OPPOSITION | DE69929981T |
| OPPOSITION | EP0268830 |
| OPPOSITION | EP2205437 |
| OPPOSITION | US2002137263 |
| OPPOSITION | US5013900 |
| OPPOSITION | US5741392 |
| OPPOSITION | WO2007061303 |
| OPPOSITION | WO2009135823 |
| OPPOSITION | WO2011039327 |
| OPPOSITION | WO2012072610 |
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 10, 2025
Jan 10, 2025
Dec 24, 2024
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Refund of fees
Search/Exam
Nov 29, 2024
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(Electronic) Receipt
Appeal
Nov 27, 2024
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Withdrawal of an appeal
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Dec 5, 2022
Dec 5, 2022
Reply to appeal
Appeal
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Sep 28, 2022
(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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Appeal
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Notice of appeal
Appeal
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Aug 26, 2019
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Payment submission rejected
Search/Exam
Jul 18, 2019
Decision to grant a European patent
Search/Exam
Jun 28, 2019
(Electronic) Receipt
Search/Exam
Jun 28, 2019
Filing of the translations of the claims
Search/Exam
Jun 28, 2019
French translation of claims
Search/Exam
Jun 28, 2019
German translation of the claims
Search/Exam
Jun 28, 2019
Letter concerning fees and payments
Search/Exam
Mar 14, 2019
Mar 14, 2019
Mar 14, 2019
Intention to grant (signatures)
Search/Exam
Mar 14, 2019
Text intended for grant (clean copy)
Search/Exam
Mar 14, 2019
Feb 16, 2018
Amended claims with annotations
Search/Exam
Feb 16, 2018
Amended description with annotations
Search/Exam
Feb 16, 2018
Claims
Search/Exam
Feb 16, 2018
Description
Search/Exam
Feb 16, 2018
Feb 5, 2018
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Jan 30, 2018
Jan 29, 2018
Dec 5, 2017
Annex to the communication
Search/Exam
Dec 5, 2017
Communication from the Examining Division
Search/Exam
Nov 29, 2017
Examination started
Search/Exam
Aug 17, 2017
Dec 17, 2015
Dec 14, 2015
Nov 27, 2015
Decision to allow further processing
Search/Exam
Nov 19, 2015
(Electronic) Receipt
Search/Exam
Nov 19, 2015
Nov 19, 2015
Amended claims with annotations
Search/Exam
Nov 19, 2015
Amendments received before examination
Search/Exam
Nov 19, 2015
Letter accompanying subsequently filed items
Search/Exam
Jul 1, 2015
Jun 10, 2015
Communication to designated inventor
Search/Exam
Jun 3, 2015
Letter concerning the inventor
Search/Exam
May 29, 2015
May 18, 2015
Letter which had not been notified
Search/Exam
Apr 24, 2015
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Communication to designated inventor
Search/Exam
Apr 8, 2015
Feb 27, 2015
Payment of fees and costs
Search/Exam
Feb 27, 2015
Payment of fees and costs
Search/Exam
Feb 9, 2015
(Electronic) Receipt
Search/Exam
Feb 9, 2015
Request for entry into the European phase
Search/Exam
Jan 30, 2015
Information on entry into European phase
Search/Exam
Apr 14, 2014
Mar 27, 2014
Copy of the international search report
Search/Exam
Mar 27, 2014
Published international application - A1
Search/Exam
Feb 10, 2014
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Nov 1, 2013
Abstract
PCTISA
Nov 1, 2013
Claims
PCTISA
Nov 1, 2013
Description
PCTISA
Nov 1, 2013
Drawings
PCTISA
Nov 1, 2013