Reduction Of Opioid Blood Fluctuations

Patent No. EP2440189 (titled "Reduction Of Opioid Blood Fluctuations") was filed by Ethypharm on Jun 14, 2010. The application was issued on Sep 21, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
GREINER	Jun 21, 2017	GREINER
HERTIN UND PARTNER RECHTS	Jun 21, 2017	HERTIN UND PARTNER RECHTS UND PATENTANWALTE PARTG MBB
G L PHARMA	Jun 13, 2017	KESCHMANN

Dossier Documents

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

Aug 24, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 24, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 24, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 24, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 21, 2018
Termination of the opposition proceedings with revocation of patent
Jun 6, 2018
Advice of delivery
Jun 6, 2018
Advice of delivery
Jun 4, 2018
Advice of delivery
May 29, 2018
Advice of delivery
May 22, 2018
Advice of delivery
May 17, 2018
Advice of delivery
May 17, 2018
Advice of delivery
May 16, 2018
Advice of delivery
May 11, 2018
Acknowledgement of a document
May 11, 2018
Acknowledgement of a document
May 11, 2018
Acknowledgement of a document
May 11, 2018
Acknowledgement of a document
May 11, 2018
Decision revoking the European patent
May 11, 2018
Decision revoking the European patent
May 11, 2018
Decision revoking the European patent
May 11, 2018
Decision revoking the European patent
May 8, 2018
Notification concerning the date of oral proceedings
May 8, 2018
Notification concerning the date of oral proceedings
May 8, 2018
Notification concerning the date of oral proceedings
May 8, 2018
Notification concerning the date of oral proceedings
Apr 30, 2018
Brief communication - Opposition proceedings
Apr 30, 2018
Brief communication - Opposition proceedings
Apr 30, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
(Electronic) Receipt
Apr 20, 2018
Letter accompanying subsequently filed items
Apr 20, 2018
Request for revocation of patent
Mar 1, 2018
Advice of delivery
Feb 28, 2018
Advice of delivery
Feb 26, 2018
Advice of delivery
Feb 26, 2018
Advice of delivery
Feb 21, 2018
Advice of delivery
Feb 21, 2018
Advice of delivery
Feb 20, 2018
Advice of delivery
Feb 19, 2018
Advice of delivery
Feb 16, 2018
Acknowledgement of a document
Feb 16, 2018
Acknowledgement of a document
Feb 16, 2018
Acknowledgement of a document
Feb 16, 2018
Acknowledgement of a document
Feb 16, 2018
Annex to the communication - opposition
Feb 16, 2018
Information concerning oral proceedings
Feb 16, 2018
Preparation for oral proceedings
Feb 16, 2018
Scanned annex to a communication - opposition procedure
Feb 16, 2018
Summons to attend oral proceedings
Feb 16, 2018
Summons to attend oral proceedings
Feb 16, 2018
Summons to attend oral proceedings
Feb 16, 2018
Summons to attend oral proceedings
Dec 14, 2017
Brief communication - Opposition proceedings
Dec 14, 2017
Brief communication - Opposition proceedings
Dec 14, 2017
Brief communication - Opposition proceedings
Dec 11, 2017
(Electronic) Receipt
Dec 11, 2017
Any annexes (other than citation) to an opposition letter
Dec 11, 2017
Letter accompanying subsequently filed items
Dec 11, 2017
Non-patent literature cited during the opposition procedure
Dec 11, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jul 31, 2017
Communication of a notice of opposition and request to file observations
Jul 31, 2017
Notice of further oppositions to opponent(s)
Jul 31, 2017
Notice of further oppositions to opponent(s)
Jul 31, 2017
Notice of further oppositions to opponent(s)
Jun 26, 2017
Communication of a notice of opposition - first information to patent proprietor
Jun 21, 2017
(Electronic) Receipt
Jun 21, 2017
(Electronic) Receipt
Jun 21, 2017
Citation in opposition procedure
Jun 21, 2017
Citation in opposition procedure
Jun 21, 2017
Citation in opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Non-patent literature cited during the opposition procedure
Jun 21, 2017
Notice of opposition
Jun 21, 2017
Notice of opposition
Jun 21, 2017
Notice of opposition
Jun 21, 2017
Notice of opposition
Jun 21, 2017
Patent document cited during the opposition procedure
Jun 21, 2017
Patent document cited during the opposition procedure
Jun 21, 2017
Patent document cited during the opposition procedure
Jun 16, 2017
Notice of opposition
Jun 16, 2017
Patent document cited during the examination procedure
Jun 16, 2017
Patent document cited during the examination procedure
Jun 16, 2017
Patent document cited during the examination procedure
Jun 13, 2017
Notice of opposition
Jun 13, 2017
Notice of opposition
Jun 13, 2017
Payment of fees and costs
Jun 13, 2017
Payment of fees and costs
Sep 21, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 25, 2016
Decision to grant a European patent
Aug 12, 2016
(Electronic) Receipt
Aug 12, 2016
English translation of the claims
Aug 12, 2016
Filing of the translations of the claims
Aug 12, 2016
German translation of the claims
Aug 12, 2016
Letter accompanying subsequently filed items
Apr 29, 2016
Bibliographic data of the European patent application
Apr 29, 2016
Communication about intention to grant a European patent
Apr 29, 2016
Intention to grant (signatures)
Apr 29, 2016
Text intended for grant (clean copy)
Apr 29, 2016
Text intended for grant (version for approval)
Dec 10, 2015
(Electronic) Receipt
Dec 10, 2015
Amended claims with annotations
Dec 10, 2015
Claims
Dec 10, 2015
Letter accompanying subsequently filed items
Dec 10, 2015
Reply to communication from the Examining Division
Oct 1, 2015
Grant of extension of time limit (examination procedure)
Sep 28, 2015
(Electronic) Receipt
Sep 28, 2015
Letter accompanying subsequently filed items
Sep 28, 2015
Request for extension of time limit to communication from the Examining Division
Jun 4, 2015
Annex to the communication
Jun 4, 2015
Communication from the Examining Division
May 29, 2015
Examination started
Nov 2, 2012
Communication of amended entries concerning the representative
Oct 19, 2012
Submission concerning change of applicant's representative
Aug 13, 2012
Reply to Written Opinion prepared by the EPO
Aug 8, 2012
Letter accompanying subsequently filed items
Aug 8, 2012
Reply to Written Opinion prepared by the EPO
Mar 21, 2012
Notification on forthcoming publication of bibliographic data
Mar 6, 2012
Refund of fees
Feb 24, 2012
Invitation to indicate correct address of inventor
Feb 16, 2012
Letter which had not been notified
Feb 6, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 12, 2012
(Electronic) Receipt
Jan 12, 2012
Request for entry into the European phase
Dec 28, 2011
Copy of the international preliminary report on patentability
Nov 21, 2011
Matter concerning the application
Oct 21, 2011
Information on entry into European phase
Apr 5, 2011
Priority document (electronically transmitted)
Apr 5, 2011
Priority document (electronically transmitted)
Dec 16, 2010
Copy of the international search report
Dec 16, 2010
Copy of the international search report
Dec 16, 2010
Published international application - A1
Nov 16, 2010
Written opinion of the ISA, boxes No. I to VIII
Nov 16, 2010
Written opinion of the ISA, cover sheet
Nov 16, 2010
Written opinion of the ISA, supplemental box
Aug 26, 2010
Notification of the recording of a change
Aug 26, 2010
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Jul 26, 2010
Submission concerning representation
Jun 14, 2010
(Electronic) Receipt
Jun 14, 2010
Abstract
Jun 14, 2010
Claims
Jun 14, 2010
Description
Jun 14, 2010
Drawings

EP2440189

ETHYPHARM

Application Number: EP10725419A
Filing Date: Jun 14, 2010
Status: Revoked; Aug 24, 2018
Publication Date: Sep 21, 2016
External Links: Slate, Register , Google Patents

IP Verse

Reduction Of Opioid Blood Fluctuations

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP2440189