The weekly litigation news digest is live. Subscribe now
The patent EP2541853 was granted to The Boeing on Sep 23, 2020. The application was filed on Mar 29, 2012 under application number EP12162019A. 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 |
|---|---|---|---|
| AIRBUS OPERATIONS GMBHAIRBUS SASAIRBUS OPER ATIONS SASAIRBUS OPERATIONS LTDAIRBUS OPER ATIONS SL | Feb 24, 2018 | ISARPATENT | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | EP2267978 |
| OPPOSITION | US2005090201 |
| OPPOSITION | US2006189343 |
| OPPOSITION | US2007195808 |
| OPPOSITION | US2008228331 |
| OPPOSITION | US2008291855 |
| OPPOSITION | US2009119243 |
| OPPOSITION | US2011103268 |
| OPPOSITION | WO2010092152 |
| OPPOSITION | WO2010095923 |
| SEARCH | US2008228331 |
| SEARCH | US2009119243 |
| SEARCH | WO2010092152 |
| SEARCH | WO2010095923 |
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
Aug 27, 2020
Aug 27, 2020
Aug 24, 2020
Aug 21, 2020
Aug 19, 2020
Aug 18, 2020
Aug 18, 2020
Jul 29, 2020
Jul 27, 2020
Jul 27, 2020
Jul 27, 2020
Jul 27, 2020
Jul 27, 2020
Jul 27, 2020
Jul 3, 2020
Jul 3, 2020
Jul 3, 2020
Jul 3, 2020
Jul 3, 2020
Apr 9, 2020
Apr 9, 2020
Apr 9, 2020
Apr 2, 2020
Mar 20, 2020
Dec 19, 2019
Dec 12, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Means of redress
OPPO
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Dec 9, 2019
Oct 21, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Oct 8, 2019
Aug 12, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Claims
OPPO
Aug 4, 2019
Aug 4, 2019
Jul 30, 2019
Jul 23, 2019
Jul 23, 2019
Jul 23, 2019
Mar 11, 2019
Nov 2, 2018
Oct 26, 2018
Oct 26, 2018
Oct 26, 2018
Oct 22, 2018
Oct 17, 2018
Oct 17, 2018
Oct 17, 2018
Oct 16, 2018
Oct 16, 2018
Oct 15, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Oct 10, 2018
Aug 30, 2018
Aug 27, 2018
Aug 27, 2018
Aug 27, 2018
Jul 31, 2018
Jul 26, 2018
Jul 26, 2018
Jul 26, 2018
Jul 3, 2018
Mar 16, 2018
Mar 16, 2018
Mar 8, 2018
Feb 26, 2018
Feb 26, 2018
Feb 26, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
Feb 24, 2018
May 24, 2017
Apr 28, 2017
Decision to grant a European patent
Search/Exam
Apr 11, 2017
(Electronic) Receipt
Search/Exam
Apr 11, 2017
Filing of the translations of the claims
Search/Exam
Apr 11, 2017
French translation of claims
Search/Exam
Apr 11, 2017
German translation of the claims
Search/Exam
Apr 11, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 16, 2016
Dec 16, 2016
Dec 16, 2016
Intention to grant (signatures)
Search/Exam
Dec 16, 2016
Text intended for grant (clean copy)
Search/Exam
Dec 16, 2016
Dec 2, 2016
Examination started
Search/Exam
Mar 10, 2016
CDS Clean up - amended applicant details
Search/Exam
Mar 9, 2016
Nov 15, 2013
Nov 6, 2013
Oct 25, 2013
Decision to allow further processing
Search/Exam
Oct 17, 2013
(Electronic) Receipt
Search/Exam
Oct 17, 2013
Oct 17, 2013
Amended claims with annotations
Search/Exam
Oct 17, 2013
Oct 17, 2013
Amended description with annotations
Search/Exam
Oct 17, 2013
Amendments received before examination
Search/Exam
Oct 17, 2013
Letter accompanying subsequently filed items
Search/Exam
Oct 17, 2013
Request for further processing
Search/Exam
Aug 8, 2013
Jul 2, 2013
(Electronic) Receipt
Search/Exam
Jul 2, 2013
Letter accompanying subsequently filed items
Search/Exam
Jul 2, 2013
Maintenance of the application
Search/Exam
Jan 7, 2013
Dec 5, 2012
Notification of forthcoming publication
Search/Exam
Jun 12, 2012
Jun 12, 2012
European search opinion
Search/Exam
Jun 12, 2012
European search report
Search/Exam
Jun 4, 2012
May 30, 2012
Mar 29, 2012
Abstract
Search/Exam
Mar 29, 2012
Mar 29, 2012
Claims
Search/Exam
Mar 29, 2012
Description
Search/Exam
Mar 29, 2012
Designation of inventor
Search/Exam
Mar 29, 2012
Drawings
Search/Exam
Mar 29, 2012
Request for grant of a European patent
Search/Exam