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The patent EP2634022 was granted to Halla Climate Control on Aug 30, 2023. The application was filed on Mar 1, 2013 under application number EP13157354A. 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 |
|---|---|---|---|
| VALEO SYSTEMES THERMIQUES | Sep 6, 2018 | CROONENBROEK | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | KR20050111251 |
| OPPOSITION | KR20050111251 |
| OPPOSITION | KR20080102732 |
| OPPOSITION | US4452301 |
| OPPOSITION | US7775152 |
| SEARCH | JP2005138735 |
| SEARCH | JP2009143330 |
| SEARCH | US5109755 |
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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Aug 3, 2023
Aug 3, 2023
Jul 31, 2023
Jul 20, 2023
Jul 20, 2023
Description
OPPO
Jul 20, 2023
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Dec 9, 2022
(Electronic) Receipt
Appeal
Dec 9, 2022
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Dec 2, 2022
Dec 2, 2022
Dec 2, 2022
Dec 2, 2022
Dec 2, 2022
Dec 1, 2022
(Electronic) Receipt
Appeal
Dec 1, 2022
Dec 1, 2022
Nov 30, 2022
Nov 29, 2022
(Electronic) Receipt
Appeal
Nov 29, 2022
Nov 29, 2022
Nov 18, 2022
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(Electronic) Receipt
Appeal
Nov 17, 2022
Nov 17, 2022
Jun 14, 2022
Jun 9, 2022
(Electronic) Receipt
Appeal
Jun 9, 2022
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May 19, 2022
(Electronic) Receipt
Appeal
May 19, 2022
Advice of delivery
Appeal
May 19, 2022
May 10, 2022
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May 4, 2022
Mar 18, 2022
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Dec 30, 2021
(Electronic) Receipt
Appeal
Dec 30, 2021
Dec 30, 2021
Dec 30, 2021
Claims
Appeal
Dec 30, 2021
Claims
Appeal
Dec 30, 2021
Dec 30, 2021
Reply to appeal
Appeal
Oct 14, 2021
Sep 6, 2021
Sep 1, 2021
(Electronic) Receipt
Appeal
Sep 1, 2021
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(Electronic) Receipt
Appeal
Jul 1, 2021
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Notice of appeal
Appeal
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Means of redress
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Submission concerning representation
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Sep 27, 2018
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Sep 11, 2018
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Dec 21, 2017
Nov 16, 2017
Decision to grant a European patent
Search/Exam
Nov 6, 2017
(Electronic) Receipt
Search/Exam
Nov 6, 2017
Filing of the translations of the claims
Search/Exam
Nov 6, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 4, 2017
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Intention to grant (signatures)
Search/Exam
Aug 4, 2017
Text intended for grant (clean copy)
Search/Exam
Aug 4, 2017
Jul 12, 2017
Jul 3, 2017
(Electronic) Receipt
Search/Exam
Jul 3, 2017
Amended description with annotations
Search/Exam
Jul 3, 2017
Description
Search/Exam
Jul 3, 2017
French translation of claims
Search/Exam
Jul 3, 2017
German translation of the claims
Search/Exam
Jul 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Jul 3, 2017
Mar 31, 2017
Mar 31, 2017
Mar 31, 2017
Intention to grant (signatures)
Search/Exam
Mar 31, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 31, 2017
May 10, 2016
May 6, 2016
Submission concerning representation
Search/Exam
Apr 28, 2016
Submission concerning representation
Search/Exam
Mar 18, 2016
Submission concerning representation
Search/Exam
Mar 11, 2016
Feb 15, 2016
Annexes in respect of a client data request
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Feb 15, 2016
Feb 12, 2016
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Dec 16, 2015
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Amended claims with annotations
Search/Exam
Nov 17, 2015
Claims
Search/Exam
Nov 17, 2015
Description
Search/Exam
Nov 17, 2015
Jul 10, 2015
Annex to the communication
Search/Exam
Jul 10, 2015
Communication from the Examining Division
Search/Exam
Jul 1, 2015
Examination started
Search/Exam
Apr 7, 2015
Mar 30, 2015
(Electronic) Receipt
Search/Exam
Mar 30, 2015
Letter accompanying subsequently filed items
Search/Exam
Mar 5, 2015
Jan 14, 2015
Dec 17, 2014
Submission concerning representation
Search/Exam
Mar 4, 2014
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Amended claims with annotations
Search/Exam
Mar 4, 2014
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Amendments received before examination
Search/Exam
Mar 4, 2014
Payment of fees and costs
Search/Exam
Sep 12, 2013
Sep 9, 2013
Aug 7, 2013
Notification of forthcoming publication
Search/Exam
Jul 31, 2013
Jul 3, 2013
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European search opinion
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Jul 3, 2013
European search report
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Jun 26, 2013
Modified abstract
Search/Exam
May 16, 2013
May 7, 2013
May 3, 2013
Apr 24, 2013
Communication to designated inventor
Search/Exam
Apr 24, 2013
Communication to designated inventor
Search/Exam
Apr 24, 2013
Communication to designated inventor
Search/Exam
Apr 24, 2013
Communication to designated inventor
Search/Exam
Apr 24, 2013
Communication to designated inventor
Search/Exam
Apr 24, 2013
Communication to designated inventor
Search/Exam
Mar 1, 2013
Abstract
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Mar 1, 2013
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Claims
Search/Exam
Mar 1, 2013
Description
Search/Exam
Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Designation of inventor
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Mar 1, 2013
Drawings
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Mar 1, 2013
Request for grant of a European patent
Search/Exam