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The patent EP2347762 was granted to Amylin Pharmaceuticals on May 8, 2019. The application was filed on Aug 18, 2006 under application number EP10016112A. 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 |
|---|---|---|---|
| GENERICS UK | Feb 7, 2020 | ELKINGTON AND FIFE | ADMISSIBLE |
| INSTONE | Jan 21, 2020 | APPLEYARD LEES | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US19960694954 |
| DESCRIPTION | US19970055404 |
| DESCRIPTION | US19970065442 |
| DESCRIPTION | US19970066029 |
| DESCRIPTION | US19970349097 |
| DESCRIPTION | US19970908867 |
| DESCRIPTION | US19980003869 |
| DESCRIPTION | US19980075122 |
| DESCRIPTION | US19990116380 |
| DESCRIPTION | US19990132017 |
| DESCRIPTION | US19990323867 |
| DESCRIPTION | US20000175365 |
| DESCRIPTION | US20000554531 |
| DESCRIPTION | US20000622105 |
| DESCRIPTION | US20010756690 |
| DESCRIPTION | US20010889330 |
| DESCRIPTION | US20010889331 |
| DESCRIPTION | US20010942631 |
| DESCRIPTION | US20020157224 |
| DESCRIPTION | US20020419388 |
| DESCRIPTION | US20020554533 |
| DESCRIPTION | US20030181102 |
| DESCRIPTION | US20030688059 |
| DESCRIPTION | US20030688786 |
| DESCRIPTION | US20040563245 |
| DESCRIPTION | US20050055093 |
| DESCRIPTION | US20050312371 |
| DESCRIPTION | US20050487705 |
| DESCRIPTION | US20050522103 |
| DESCRIPTION | US20050755005 |
| DESCRIPTION | US20060757258 |
| DESCRIPTION | WO1997US14199 |
| DESCRIPTION | WO1998US00449 |
| DESCRIPTION | WO1998US16387 |
| DESCRIPTION | WO1998US24210 |
| DESCRIPTION | WO1998US24273 |
| DESCRIPTION | WO1999US02554 |
| DESCRIPTION | WO2000US00902 |
| DESCRIPTION | WO2000US00942 |
| DESCRIPTION | WO2000US14231 |
| DESCRIPTION | WO2001US00719 |
| DESCRIPTION | WO2003US16699 |
| DESCRIPTION | WO2005US04178 |
| DESCRIPTION | EP1512395 |
| DESCRIPTION | US2004053819 |
| DESCRIPTION | US2005171503 |
| DESCRIPTION | US2006034889 |
| DESCRIPTION | US2006034923 |
| DESCRIPTION | US2006084604 |
| DESCRIPTION | US5424286 |
| DESCRIPTION | US5824778 |
| DESCRIPTION | US5824784 |
| DESCRIPTION | US6824822 |
| DESCRIPTION | US6828303 |
| DESCRIPTION | US6924264 |
| DESCRIPTION | WO2005040195 |
| DESCRIPTION | WO2005041873 |
| DESCRIPTION | WO2005112633 |
| DESCRIPTION | WO2006017852 |
| DESCRIPTION | WO2006041538 |
| OPPOSITION | WO0247716 |
| OPPOSITION | WO03099314 |
| OPPOSITION | WO2004035754 |
| OPPOSITION | WO2004035762 |
| OPPOSITION | WO2004036186 |
| OPPOSITION | WO2005041873 |
| OPPOSITION | WO2005102293 |
| OPPOSITION | WO2005110425 |
| OPPOSITION | WO2007022518 |
| OTHER | US2004228833 |
| SEARCH | US6924264 |
| SEARCH | WO2005041873 |
| SEARCH | WO2005102293 |
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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Dec 15, 2023
Refund of fees
Appeal
Dec 11, 2023
Dec 11, 2023
Dec 8, 2023
Dec 8, 2023
Dec 7, 2023
(Electronic) Receipt
Appeal
Dec 7, 2023
Dec 7, 2023
Withdrawal of an appeal
Appeal
Nov 23, 2023
Nov 10, 2023
Nov 9, 2023
(Electronic) Receipt
Appeal
Nov 9, 2023
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Feb 7, 2023
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(Electronic) Receipt
Appeal
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(Electronic) Receipt
Appeal
Jan 3, 2023
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(Electronic) Receipt
Appeal
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Reply to appeal
Appeal
Sep 2, 2022
(Electronic) Receipt
Appeal
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Reply to appeal
Appeal
May 27, 2022
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(Electronic) Receipt
Appeal
May 20, 2022
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Claims
Appeal
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(Electronic) Receipt
Appeal
Mar 29, 2022
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Notice of appeal
Appeal
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May 20, 2019
Apr 11, 2019
Decision to grant a European patent
Search/Exam
Mar 28, 2019
(Electronic) Receipt
Search/Exam
Mar 28, 2019
Filing of the translations of the claims
Search/Exam
Mar 28, 2019
French translation of claims
Search/Exam
Mar 28, 2019
German translation of the claims
Search/Exam
Mar 28, 2019
Letter accompanying subsequently filed items
Search/Exam
Dec 5, 2018
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Intention to grant (signatures)
Search/Exam
Dec 5, 2018
Text intended for grant (clean copy)
Search/Exam
Dec 5, 2018
Text intended for grant (sequence listing)
Search/Exam
Dec 5, 2018
Aug 1, 2018
(Electronic) Receipt
Search/Exam
Aug 1, 2018
Description
Search/Exam
Aug 1, 2018
Letter accompanying subsequently filed items
Search/Exam
Aug 1, 2018
Jun 6, 2018
Annex to the communication
Search/Exam
Jun 6, 2018
Communication from the Examining Division
Search/Exam
Mar 14, 2018
(Electronic) Receipt
Search/Exam
Mar 14, 2018
Amended claims with annotations
Search/Exam
Mar 14, 2018
Claims
Search/Exam
Mar 14, 2018
Letter accompanying subsequently filed items
Search/Exam
Mar 14, 2018
Nov 16, 2017
Annex to the communication
Search/Exam
Nov 16, 2017
Communication from the Examining Division
Search/Exam
Sep 1, 2017
Decision to allow further processing
Search/Exam
Aug 23, 2017
(Electronic) Receipt
Search/Exam
Aug 23, 2017
Claims
Search/Exam
Aug 23, 2017
Letter accompanying subsequently filed items
Search/Exam
Aug 23, 2017
Request for further processing
Search/Exam
Jun 22, 2017
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(Electronic) Receipt
Search/Exam
Mar 10, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 10, 2017
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(Electronic) Receipt
Search/Exam
Mar 3, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 3, 2017
Dec 7, 2016
Nov 30, 2016
(Electronic) Receipt
Search/Exam
Nov 30, 2016
Letter accompanying subsequently filed items
Search/Exam
Nov 30, 2016
Sep 14, 2016
Annex to the communication
Search/Exam
Sep 14, 2016
Communication from the Examining Division
Search/Exam
May 20, 2016
(Electronic) Receipt
Search/Exam
May 20, 2016
Amended claims with annotations
Search/Exam
May 20, 2016
Claims
Search/Exam
May 20, 2016
Letter accompanying subsequently filed items
Search/Exam
May 20, 2016
Mar 1, 2016
Feb 24, 2016
(Electronic) Receipt
Search/Exam
Feb 24, 2016
Letter accompanying subsequently filed items
Search/Exam
Feb 24, 2016
Nov 13, 2015
Annex to the communication
Search/Exam
Nov 13, 2015
Communication from the Examining Division
Search/Exam
Jul 30, 2015
Jul 30, 2015
Jul 22, 2015
Observations by third parties
Search/Exam
Nov 25, 2014
(Electronic) Receipt
Search/Exam
Nov 25, 2014
Amended claims with annotations
Search/Exam
Nov 25, 2014
Claims
Search/Exam
Nov 25, 2014
Letter accompanying subsequently filed items
Search/Exam
Nov 25, 2014
Sep 10, 2014
Sep 4, 2014
(Electronic) Receipt
Search/Exam
Sep 4, 2014
Letter accompanying subsequently filed items
Search/Exam
Sep 4, 2014
May 15, 2014
Annex to the communication
Search/Exam
May 15, 2014
Communication from the Examining Division
Search/Exam
Mar 24, 2014
Mar 17, 2014
Mar 14, 2014
Non-patent literature filed by a third party
Search/Exam
Mar 14, 2014
Non-patent literature filed by a third party
Search/Exam
Mar 14, 2014
Non-scannable object
Search/Exam
Mar 14, 2014
Observations by third parties
Search/Exam
Mar 14, 2014
Patent document filed by a Third party
Search/Exam
Mar 11, 2014
Observations by third parties
Search/Exam
Apr 12, 2013
Mar 1, 2013
Request for correction
Search/Exam
Nov 28, 2012
Nov 6, 2012
(Electronic) Receipt
Search/Exam
Nov 6, 2012
Annexes in respect of a client data request
Search/Exam
Nov 6, 2012
Annexes in respect of a client data request
Search/Exam
Nov 6, 2012
Letter accompanying subsequently filed items
Search/Exam
Nov 6, 2012
Mar 14, 2012
Mar 12, 2012
Submission concerning representation
Search/Exam
Jan 27, 2012
(Electronic) Receipt
Search/Exam
Jan 27, 2012
Jan 27, 2012
Amended claims with annotations
Search/Exam
Jan 27, 2012
Amendments received before examination
Search/Exam
Jan 27, 2012
Letter accompanying subsequently filed items
Search/Exam
Jan 27, 2012
Aug 1, 2011
Jul 27, 2011
Refund of fees
Search/Exam
Jun 29, 2011
Notification of forthcoming publication
Search/Exam
Jun 22, 2011
Jun 22, 2011
European search opinion
Search/Exam
Jun 22, 2011
European search report
Search/Exam
May 12, 2011
Apr 13, 2011
Deficiencies in sequence listing
Search/Exam
Mar 24, 2011
Annex
Search/Exam
Mar 24, 2011
Letter concerning fees and payments
Search/Exam
Jan 14, 2011
Dec 27, 2010
Abstract
Search/Exam
Dec 27, 2010
Annex
Search/Exam
Dec 27, 2010
Annex
Search/Exam
Dec 27, 2010
Claims
Search/Exam
Dec 27, 2010
Description
Search/Exam
Dec 27, 2010
Designation of inventor
Search/Exam
Dec 27, 2010
Drawings
Search/Exam
Dec 27, 2010
Letter concerning search matters
Search/Exam
Dec 27, 2010
Matter concerning the application
Search/Exam
Dec 27, 2010
Dec 27, 2010
Sequence listing
Search/Exam
Mar 19, 2007
Mar 19, 2007
Mar 19, 2007
Mar 19, 2007
Oct 18, 2006
Non-scannable object
Search/Exam