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The patent EP1868532 was granted to Abbott on Sep 25, 2024. The application was filed on Apr 12, 2006 under application number EP06749990A. 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 |
|---|---|---|---|
| SCHULZ JUNGHANS PATENTANWALTE PARTGMBB | Feb 13, 2019 | - | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US2003204238 |
| DESCRIPTION | US2004177805 |
| DESCRIPTION | US5458615 |
| DESCRIPTION | US5507768 |
| DESCRIPTION | US5836965 |
| EXAMINATION | EP1132059 |
| INTERNATIONAL-SEARCH-REPORT | EP0916318 |
| INTERNATIONAL-SEARCH-REPORT | US2003204238 |
| INTERNATIONAL-SEARCH-REPORT | US2003208254 |
| INTERNATIONAL-SEARCH-REPORT | US2004177805 |
| INTERNATIONAL-SEARCH-REPORT | US5836965 |
| INTERNATIONAL-SEARCH-REPORT | US5931851 |
| INTERNATIONAL-SEARCH-REPORT | US6293959 |
| OPPOSITION | EP0916318 |
| OPPOSITION | EP1000591 |
| OPPOSITION | US2002110657 |
| OPPOSITION | US2003204238 |
| OPPOSITION | US2003208254 |
| OPPOSITION | US2003208255 |
| OPPOSITION | US2004177805 |
| OPPOSITION | US2004220660 |
| OPPOSITION | US3421184 |
| OPPOSITION | US5254091 |
| OPPOSITION | US5836965 |
| OPPOSITION | US5931851 |
| OPPOSITION | US6063092 |
| OPPOSITION | US6293959 |
| OPPOSITION | US6666880 |
| OPPOSITION | WO0226281 |
| OPPOSITION | WO2006110861 |
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 29, 2024
Aug 29, 2024
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(Electronic) Receipt
Appeal
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Dec 12, 2023
Dec 6, 2023
(Electronic) Receipt
Appeal
Dec 6, 2023
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Advice of delivery
Appeal
Oct 19, 2023
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Oct 4, 2023
(Electronic) Receipt
Appeal
Oct 4, 2023
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Sep 26, 2023
Advice of delivery
Appeal
Sep 25, 2023
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(Electronic) Receipt
Appeal
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Claims
Appeal
Jan 18, 2022
Claims
Appeal
Jan 18, 2022
Claims
Appeal
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Reply to appeal
Appeal
Sep 9, 2021
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(Electronic) Receipt
Appeal
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Appeal
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Notice of appeal
Appeal
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Jul 3, 2018
Submission concerning representation
Search/Exam
May 30, 2018
Apr 19, 2018
Decision to grant a European patent
Search/Exam
Mar 21, 2018
(Electronic) Receipt
Search/Exam
Mar 21, 2018
Filing of the translations of the claims
Search/Exam
Mar 21, 2018
French translation of claims
Search/Exam
Mar 21, 2018
German translation of the claims
Search/Exam
Mar 21, 2018
Letter accompanying subsequently filed items
Search/Exam
Nov 15, 2017
Nov 15, 2017
Nov 15, 2017
Intention to grant (signatures)
Search/Exam
Nov 15, 2017
Text intended for grant (clean copy)
Search/Exam
Nov 15, 2017
Oct 21, 2015
(Electronic) Receipt
Search/Exam
Oct 21, 2015
Amended claims with annotations
Search/Exam
Oct 21, 2015
Claims
Search/Exam
Oct 21, 2015
Letter accompanying subsequently filed items
Search/Exam
Oct 21, 2015
Sep 15, 2015
Sep 9, 2015
(Electronic) Receipt
Search/Exam
Sep 9, 2015
Letter accompanying subsequently filed items
Search/Exam
Sep 9, 2015
Apr 29, 2015
Annex to the communication
Search/Exam
Apr 29, 2015
Communication from the Examining Division
Search/Exam
Nov 15, 2013
Nov 6, 2013
Apr 10, 2013
(Electronic) Receipt
Search/Exam
Apr 10, 2013
Claims
Search/Exam
Apr 10, 2013
Description
Search/Exam
Apr 10, 2013
Letter accompanying subsequently filed items
Search/Exam
Apr 10, 2013
Dec 5, 2012
Annex to the communication
Search/Exam
Dec 5, 2012
Communication from the Examining Division
Search/Exam
Nov 29, 2010
Claims
Search/Exam
Nov 29, 2010
Description
Search/Exam
Nov 29, 2010
Nov 25, 2010
Claims
Search/Exam
Nov 25, 2010
Description
Search/Exam
Nov 25, 2010
Oct 6, 2010
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Sep 30, 2010
May 21, 2010
Annex to the communication
Search/Exam
May 21, 2010
Communication from the Examining Division
Search/Exam
Nov 28, 2007
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Oct 30, 2007
Oct 17, 2007
Matter concerning the application
Search/Exam
Oct 17, 2007
Request for entry into the European phase
Search/Exam
Sep 21, 2007
Sep 19, 2007
Sep 12, 2007
Notification of the recording of a change
Search/Exam
Aug 24, 2007
Information on entry into European phase
Search/Exam
Mar 29, 2007
Copy of the international search report
Search/Exam
Mar 29, 2007
Copy of the international search report
Search/Exam
Mar 29, 2007
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Oct 19, 2006
Published international application - A2
Search/Exam
Jun 9, 2006
Abstract
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Jun 9, 2006
Claims
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Jun 9, 2006
Description
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Jun 9, 2006
Drawings
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