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The patent EP2099480 was granted to Glycotope on Jun 12, 2024. The application was filed on Nov 12, 2007 under application number EP07819755A. 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 |
|---|---|---|---|
| PATENT BOUTIQUE | Oct 9, 2019 | PATENT BOUTIQUE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | WO2006012616 |
| OPPOSITION | EP0433299 |
| OPPOSITION | EP1920781 |
| OPPOSITION | US5110911 |
| OPPOSITION | WO0207741 |
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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May 16, 2024
May 16, 2024
May 2, 2024
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Feb 27, 2024
Refund of fees
Appeal
Feb 26, 2024
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(Electronic) Receipt
Appeal
Feb 13, 2024
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Feb 13, 2024
Withdrawal of an appeal
Appeal
Sep 26, 2023
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Sep 21, 2023
Oct 13, 2022
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(Electronic) Receipt
Appeal
Oct 10, 2022
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Oct 10, 2022
Reply to appeal
Appeal
Sep 15, 2022
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Mar 22, 2022
Mar 22, 2022
Notice of appeal
Appeal
Jan 21, 2022
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OPPO
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Description
OPPO
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Dec 13, 2018
Decision to grant a European patent
Search/Exam
Sep 28, 2018
(Electronic) Receipt
Search/Exam
Sep 28, 2018
Filing of the translations of the claims
Search/Exam
Sep 28, 2018
French translation of claims
Search/Exam
Sep 28, 2018
German translation of the claims
Search/Exam
Sep 28, 2018
Letter accompanying subsequently filed items
Search/Exam
May 24, 2018
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Intention to grant (signatures)
Search/Exam
May 24, 2018
Text intended for grant (clean copy)
Search/Exam
May 24, 2018
May 8, 2018
Annex to the communication
Search/Exam
May 8, 2018
May 3, 2018
Apr 25, 2018
(Electronic) Receipt
Search/Exam
Apr 25, 2018
Amended claims with annotations
Search/Exam
Apr 25, 2018
Amended description with annotations
Search/Exam
Apr 25, 2018
Claims
Search/Exam
Apr 25, 2018
Description
Search/Exam
Apr 25, 2018
Letter accompanying subsequently filed items
Search/Exam
Apr 25, 2018
Mar 27, 2018
(Electronic) Receipt
Search/Exam
Mar 27, 2018
Annex
Search/Exam
Mar 27, 2018
Letter accompanying subsequently filed items
Search/Exam
Mar 27, 2018
Jan 26, 2018
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(Electronic) Receipt
Search/Exam
Jan 22, 2018
Amended claims with annotations
Search/Exam
Jan 22, 2018
Amended claims with annotations
Search/Exam
Jan 22, 2018
Amended claims with annotations
Search/Exam
Jan 22, 2018
Amended claims with annotations
Search/Exam
Jan 22, 2018
Amended claims with annotations
Search/Exam
Jan 22, 2018
Claims
Search/Exam
Jan 22, 2018
Claims
Search/Exam
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Search/Exam
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Search/Exam
Jan 22, 2018
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Search/Exam
Jan 22, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 22, 2018
Non-patent literature filed by a third party
Search/Exam
Jan 22, 2018
Observations by third parties
Search/Exam
Jan 22, 2018
Observations by third parties
Search/Exam
Jan 22, 2018
May 31, 2017
Advice of delivery
Search/Exam
May 30, 2017
Advice of delivery
Search/Exam
May 24, 2017
Annex to a communication
Search/Exam
May 24, 2017
Annex to the communication
Search/Exam
May 24, 2017
Preparation for oral proceedings
Search/Exam
May 24, 2017
Summons to attend oral proceedings
Search/Exam
May 11, 2017
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Non-patent literature filed by a third party
Search/Exam
May 3, 2017
Non-patent literature filed by a third party
Search/Exam
May 3, 2017
Non-patent literature filed by a third party
Search/Exam
May 3, 2017
Observations by third parties
Search/Exam
May 3, 2017
Observations by third parties
Search/Exam
May 3, 2017
Patent document filed by a Third party
Search/Exam
May 3, 2017
Patent document filed by a Third party
Search/Exam
Nov 21, 2016
Decision to allow further processing
Search/Exam
Nov 9, 2016
(Electronic) Receipt
Search/Exam
Nov 9, 2016
Amended claims with annotations
Search/Exam
Nov 9, 2016
Claims
Search/Exam
Nov 9, 2016
Letter accompanying subsequently filed items
Search/Exam
Nov 9, 2016
Request for further processing
Search/Exam
Aug 30, 2016
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Annex to the communication
Search/Exam
Jan 22, 2016
Communication from the Examining Division
Search/Exam
Mar 9, 2015
Decision to allow further processing
Search/Exam
Feb 25, 2015
(Electronic) Receipt
Search/Exam
Feb 25, 2015
Amended claims with annotations
Search/Exam
Feb 25, 2015
Claims
Search/Exam
Feb 25, 2015
Letter accompanying subsequently filed items
Search/Exam
Feb 25, 2015
Request for further processing
Search/Exam
Dec 15, 2014
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Sep 19, 2014
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Jul 7, 2014
Mar 10, 2014
Annex to the communication
Search/Exam
Mar 10, 2014
Communication from the Examining Division
Search/Exam
Nov 18, 2013
Submission concerning representation
Search/Exam
Jan 17, 2012
Amended claims with annotations
Search/Exam
Jan 17, 2012
Annex
Search/Exam
Jan 17, 2012
Claims
Search/Exam
Jan 17, 2012
Jan 16, 2012
Annex
Search/Exam
Jan 16, 2012
Claims
Search/Exam
Jan 16, 2012
Claims
Search/Exam
Jan 16, 2012
Dec 7, 2011
Dec 5, 2011
Submission concerning representation
Search/Exam
Nov 14, 2011
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Jul 6, 2011
Annex to the communication
Search/Exam
Jul 6, 2011
Communication from the Examining Division
Search/Exam
Aug 27, 2009
Aug 27, 2009
Amended claims with annotations
Search/Exam
Aug 27, 2009
Amendments received before examination
Search/Exam
Aug 25, 2009
Aug 25, 2009
Aug 25, 2009
Amendments received before examination
Search/Exam
Aug 25, 2009
Payment of fees and costs
Search/Exam
Aug 19, 2009
Jul 29, 2009
Refund of fees
Search/Exam
Jul 29, 2009
Refund order of filing/examination fee
Search/Exam
Jul 16, 2009
Jun 10, 2009
Jun 10, 2009
Request for entry into the European phase
Search/Exam
Jun 9, 2009
Jun 9, 2009
Fax request to enter the European phase
Search/Exam
Jun 9, 2009
Payment of fees and costs
Search/Exam
May 19, 2009
Mar 20, 2009
Information on entry into European phase
Search/Exam
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 26, 2009
Feb 17, 2009
Notification of election of EPO
Search/Exam
Jan 28, 2009
Jan 28, 2009
Jan 13, 2009
PCT demand form
PCT2
Jan 13, 2009
Jan 7, 2009
Jan 7, 2009
PCT demand form
PCT2
Jan 7, 2009
Dec 4, 2008
Copy of the international search report
Search/Exam
Dec 4, 2008
Oct 2, 2008
Oct 2, 2008
Jun 5, 2008
Jun 5, 2008
May 15, 2008
Published international application - A2
Search/Exam
Mar 25, 2008
Sequence listing
PCTISA
Mar 12, 2008
Annex
PCTRO
Feb 23, 2008
Claims
PCTISA
Jan 9, 2008
Jan 8, 2008
Nov 19, 2007
Abstract
PCTRO
Nov 19, 2007
Claims
PCTRO
Nov 19, 2007
Description
PCTRO
Nov 19, 2007
Drawings
PCTRO
Nov 12, 2007
Dec 9, 2006