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The patent EP2615776 was granted to Fisher Rosemount Systems on Dec 4, 2019. The application was filed on Sep 1, 2008 under application number EP13163021A. 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 |
|---|---|---|---|
| ABB SCHWEIZ | Aug 31, 2020 | MAIWALD | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| EXAMINATION | WO2008127631 |
| OPPOSITION | CN1691538 |
| OPPOSITION | DE102005059800 |
| OPPOSITION | US2004143428 |
| OPPOSITION | US2005276233 |
| OPPOSITION | US2006253735 |
| OPPOSITION | US2007066315 |
| OPPOSITION | US2007161371 |
| OPPOSITION | US6058260 |
| OPPOSITION | WO2005048504 |
| OPPOSITION | WO2006052565 |
| OPPOSITION | WO2007053141 |
| OPPOSITION | WO2008127631 |
| SEARCH | US2004143428 |
| SEARCH | US2005276233 |
| SEARCH | US6058260 |
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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Jun 28, 2024
Jun 28, 2024
Jun 28, 2024
May 7, 2024
May 7, 2024
May 7, 2024
Apr 5, 2024
Apr 4, 2024
Apr 2, 2024
(Electronic) Receipt
Appeal
Apr 2, 2024
Apr 2, 2024
Mar 28, 2024
(Electronic) Receipt
Appeal
Mar 28, 2024
Mar 28, 2024
Mar 28, 2024
Mar 28, 2024
Mar 20, 2024
Mar 15, 2024
(Electronic) Receipt
Appeal
Mar 15, 2024
Feb 14, 2024
Jan 31, 2024
(Electronic) Receipt
Appeal
Jan 31, 2024
Jan 31, 2024
Jan 16, 2024
Jan 16, 2024
Jan 16, 2024
Jan 16, 2024
Jan 11, 2024
Jan 11, 2024
Jan 8, 2024
(Electronic) Receipt
Appeal
Jan 8, 2024
Jan 8, 2024
Jan 8, 2024
Dec 20, 2023
Dec 20, 2023
Dec 15, 2023
Oct 4, 2023
Sep 28, 2023
(Electronic) Receipt
Appeal
Sep 28, 2023
Sep 28, 2023
Aug 1, 2023
Jul 31, 2023
(Electronic) Receipt
Appeal
Jul 31, 2023
Jul 31, 2023
Apr 3, 2023
Mar 29, 2023
(Electronic) Receipt
Appeal
Mar 29, 2023
Mar 29, 2023
Mar 27, 2023
Mar 24, 2023
Mar 20, 2023
Mar 20, 2023
Mar 6, 2023
Mar 1, 2023
(Electronic) Receipt
Appeal
Mar 1, 2023
Mar 1, 2023
Mar 1, 2023
Mar 1, 2023
Mar 1, 2023
Mar 1, 2023
Dec 13, 2022
Dec 8, 2022
(Electronic) Receipt
Appeal
Dec 8, 2022
Dec 8, 2022
Nov 15, 2022
Nov 9, 2022
(Electronic) Receipt
Appeal
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Nov 9, 2022
Reply to appeal
Appeal
Jul 1, 2022
Jun 28, 2022
(Electronic) Receipt
Appeal
Jun 28, 2022
Jun 28, 2022
Apr 28, 2022
Apr 28, 2022
Apr 21, 2022
(Electronic) Receipt
Appeal
Apr 21, 2022
Apr 21, 2022
Notice of appeal
Appeal
Mar 1, 2022
Mar 1, 2022
Mar 1, 2022
Feb 24, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Means of redress
OPPO
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Feb 23, 2022
Dec 8, 2021
Sep 14, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Sep 8, 2021
Jul 30, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jul 27, 2021
Jun 22, 2021
Jun 22, 2021
Mar 26, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Mar 23, 2021
Jan 20, 2021
Jan 15, 2021
Jan 15, 2021
Annex
OPPO
Jan 15, 2021
Annex
OPPO
Jan 15, 2021
Jan 15, 2021
Jan 15, 2021
Jan 15, 2021
Sep 18, 2020
Sep 18, 2020
Sep 8, 2020
Sep 4, 2020
Sep 4, 2020
Sep 1, 2020
Sep 1, 2020
Sep 1, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Aug 31, 2020
Dec 16, 2019
Nov 7, 2019
Decision to grant a European patent
Search/Exam
Oct 23, 2019
(Electronic) Receipt
Search/Exam
Oct 23, 2019
Filing of the translations of the claims
Search/Exam
Oct 23, 2019
French translation of claims
Search/Exam
Oct 23, 2019
German translation of the claims
Search/Exam
Oct 23, 2019
Letter accompanying subsequently filed items
Search/Exam
Jun 17, 2019
Jun 17, 2019
Jun 17, 2019
Intention to grant (signatures)
Search/Exam
Jun 17, 2019
Text intended for grant (clean copy)
Search/Exam
Jun 17, 2019
Mar 29, 2019
(Electronic) Receipt
Search/Exam
Mar 29, 2019
Amended claims with annotations
Search/Exam
Mar 29, 2019
Amended description with annotations
Search/Exam
Mar 29, 2019
Claims
Search/Exam
Mar 29, 2019
Description
Search/Exam
Mar 29, 2019
Letter accompanying subsequently filed items
Search/Exam
Mar 29, 2019
Nov 19, 2018
Annex to the communication
Search/Exam
Nov 19, 2018
Communication from the Examining Division
Search/Exam
Aug 9, 2018
(Electronic) Receipt
Search/Exam
Aug 9, 2018
Amended claims with annotations
Search/Exam
Aug 9, 2018
Claims
Search/Exam
Aug 9, 2018
Letter accompanying subsequently filed items
Search/Exam
Aug 9, 2018
Jun 6, 2018
Jun 1, 2018
(Electronic) Receipt
Search/Exam
Jun 1, 2018
Jan 30, 2018
Annex to the communication
Search/Exam
Jan 30, 2018
Communication from the Examining Division
Search/Exam
Jun 9, 2017
(Electronic) Receipt
Search/Exam
Jun 9, 2017
Amended claims with annotations
Search/Exam
Jun 9, 2017
Claims
Search/Exam
Jun 9, 2017
Letter accompanying subsequently filed items
Search/Exam
Jun 9, 2017
Apr 6, 2017
Apr 3, 2017
(Electronic) Receipt
Search/Exam
Apr 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 1, 2016
Annex to the communication
Search/Exam
Dec 1, 2016
Communication from the Examining Division
Search/Exam
Nov 24, 2016
Examination started
Search/Exam
Jun 10, 2016
Submission concerning representation
Search/Exam
Jun 10, 2016
Submission concerning representation
Search/Exam
Jan 16, 2014
Jan 16, 2014
Amended claims with annotations
Search/Exam
Jan 16, 2014
Amendments received before examination
Search/Exam
Jan 16, 2014
Payment of fees and costs
Search/Exam
Jul 22, 2013
Jun 19, 2013
Notification of forthcoming publication
Search/Exam
Jun 4, 2013
Communication to designated inventor
Search/Exam
Jun 4, 2013
Communication to designated inventor
Search/Exam
May 22, 2013
May 22, 2013
European search opinion
Search/Exam
May 22, 2013
European search report
Search/Exam
Apr 10, 2013
Abstract
Search/Exam
Apr 10, 2013
Apr 10, 2013
Annex
Search/Exam
Apr 10, 2013
Claims
Search/Exam
Apr 10, 2013
Description
Search/Exam
Apr 10, 2013
Designation of inventor
Search/Exam
Apr 10, 2013
Designation of inventor
Search/Exam
Apr 10, 2013
Drawings
Search/Exam
Apr 10, 2013
Matter concerning the application
Search/Exam
Apr 10, 2013
Request for grant of a European patent
Search/Exam
Apr 10, 2013
Submission concerning representation
Search/Exam
Nov 14, 2008
Priority document
Search/Exam
Nov 14, 2008
Priority document
Search/Exam