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Pharmaceutical Solution Of Taxanes Comprising Ph Regulator And Preparation Method Thereof

Patent No. EP2491919 (titled "Pharmaceutical Solution Of Taxanes Comprising Ph Regulator And Preparation Method Thereof") was filed by Jiangsu Tasly Diyi Pharmaceutical on Oct 22, 2010. The application was issued on Jun 26, 2019.

Patent Summary

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Patent Oppositions

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
WITTKOPP	Feb 10, 2017	HAMM&WITTKOPP PATENTANWÄLTE PARTMBB

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

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May 31, 2019
Decision to maintain the European patent in amended form
May 31, 2019
Decision to maintain the European patent in amended form
May 27, 2019
Termination of the opposition proceedings with maintenance of patent
May 9, 2019
(Electronic) Receipt
May 9, 2019
Filing of the translation of the amended claims
May 9, 2019
French translation of claims
May 9, 2019
German translation of the claims
May 9, 2019
Letter accompanying subsequently filed items
Feb 27, 2019
Communication to opponent concerning maintenance
Feb 27, 2019
Communication with request to file translations
Feb 22, 2019
Maintenance of the patent with the documents specified in the final decision
Feb 21, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 21, 2019
Refund of fees
Feb 11, 2019
F3345 Forwarding of submissions to parties
Feb 5, 2019
(Electronic) Receipt
Feb 5, 2019
Letter accompanying subsequently filed items
Feb 5, 2019
Withdrawal of an appeal
Feb 1, 2019
F3345 Forwarding of submissions to parties
Jan 29, 2019
(Electronic) Receipt
Jan 29, 2019
Letter accompanying subsequently filed items
Jan 29, 2019
Letter relating to Appeal Procedure
Jan 17, 2019
Composition of the board (T)
Jan 11, 2019
F3204 Communication of the file number to the parties
Jan 8, 2019
(Electronic) Receipt
Jan 8, 2019
Letter accompanying subsequently filed items
Jan 8, 2019
Notice of appeal
Jan 8, 2019
Processing of an appeal
Nov 12, 2018
Advice of delivery
Nov 12, 2018
Advice of delivery
Nov 12, 2018
Advice of delivery
Nov 9, 2018
Advice of delivery
Nov 6, 2018
Acknowledgement of a document
Nov 6, 2018
Acknowledgement of a document
Nov 6, 2018
Annex to the communication - opposition
Nov 6, 2018
Decision of the Opposition Division and instruction
Nov 6, 2018
Grounds for the decision (Annex) - opposition
Nov 6, 2018
Interlocutory decision in opposition proceedings
Nov 6, 2018
Internal form - Opposition/addressees
Nov 6, 2018
Internal form - Opposition/addressees
Nov 6, 2018
Means of redress
Nov 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 6, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 6, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 6, 2018
OPPODREX with handwritten amendments
Nov 6, 2018
Provision of a copy of the minutes - opposition procedure
Nov 6, 2018
Scanned annex to a communication - opposition procedure
Nov 6, 2018
Scanned annex to a communication - opposition procedure
Sep 11, 2018
Information about the result of oral proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 6, 2018
Request for interpreters during oral proceedings
Jun 29, 2018
Brief communication - Opposition proceedings
Jun 26, 2018
(Electronic) Receipt
Jun 26, 2018
Amended claims with annotations
Jun 26, 2018
Amended claims with annotations
Jun 26, 2018
Citation in opposition procedure
Jun 26, 2018
Claims
Jun 26, 2018
Claims
Jun 26, 2018
Letter accompanying subsequently filed items
Jun 26, 2018
Oral proceedings: reply to date proposed
Nov 22, 2017
Brief communication - Opposition proceedings
Nov 17, 2017
Advice of delivery
Nov 16, 2017
(Electronic) Receipt
Nov 16, 2017
Advice of delivery
Nov 16, 2017
Letter accompanying subsequently filed items
Nov 16, 2017
Request for interpreters during oral proceedings
Nov 15, 2017
Advice of delivery
Nov 15, 2017
Advice of delivery
Nov 13, 2017
Acknowledgement of a document
Nov 13, 2017
Acknowledgement of a document
Nov 13, 2017
Annex to the communication - opposition
Nov 13, 2017
Information concerning oral proceedings
Nov 13, 2017
Preparation for oral proceedings
Nov 13, 2017
Summons to attend oral proceedings
Nov 13, 2017
Summons to attend oral proceedings
Jul 27, 2017
Brief communication - Opposition proceedings
Jul 24, 2017
(Electronic) Receipt
Jul 24, 2017
Amended claims with annotations
Jul 24, 2017
Amended claims with annotations
Jul 24, 2017
Amended claims with annotations
Jul 24, 2017
Amended claims with annotations
Jul 24, 2017
Amended claims with annotations
Jul 24, 2017
Auxiliary request during Opposition procedure
Jul 24, 2017
Auxiliary request during Opposition procedure
Jul 24, 2017
Auxiliary request during Opposition procedure
Jul 24, 2017
Auxiliary request during Opposition procedure
Jul 24, 2017
Letter regarding the opposition procedure (no time limit)
Jul 24, 2017
Main request during Opposition procedure
Jul 24, 2017
Non-patent literature cited during the opposition procedure
Jul 24, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jul 19, 2017
Brief communication - Opposition proceedings
Jul 19, 2017
Rejection of request for extension of time limit
Jul 14, 2017
Request for extension of time limit
Mar 17, 2017
Communication of a notice of opposition and request to file observations
Mar 17, 2017
Notice of further oppositions to opponent(s)
Feb 15, 2017
Communication of a notice of opposition - first information to patent proprietor
Feb 10, 2017
(Electronic) Receipt
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Non-patent literature cited during the opposition procedure
Feb 10, 2017
Notice of opposition
Feb 10, 2017
Notice of opposition
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
Feb 10, 2017
Patent document cited during the opposition procedure
May 12, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 14, 2016
Decision to grant a European patent
Jan 27, 2016
Communication of the registration of a transfer or change of name and/or address
Jan 22, 2016
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Jan 19, 2016
(Electronic) Receipt
Jan 19, 2016
Annexes in respect of a client data request
Jan 19, 2016
Annexes in respect of a client data request
Jan 19, 2016
Letter accompanying subsequently filed items
Jan 7, 2016
Submission concerning a transfer of rights (applicant)
Oct 26, 2015
(Electronic) Receipt
Oct 26, 2015
Filing of the translations of the claims
Oct 26, 2015
Letter accompanying subsequently filed items
Oct 6, 2015
Bibliographic data of the European patent application
Oct 6, 2015
Communication about intention to grant a European patent
Oct 6, 2015
Intention to grant (signatures)
Oct 6, 2015
Text intended for grant
Sep 29, 2015
Acknowledgement of receipt of third party observations
Sep 29, 2015
Transmittal of third party observations to applicant
Sep 24, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Sep 22, 2015
(Electronic) Receipt
Sep 22, 2015
Letter accompanying subsequently filed items
Sep 22, 2015
Observations by third parties
Sep 22, 2015
Patent document filed by a Third party
Sep 22, 2015
Patent document filed by a Third party
Sep 15, 2015
(Electronic) Receipt
Sep 15, 2015
Amended claims with annotations
Sep 15, 2015
Claims
Sep 15, 2015
French translation of claims
Sep 15, 2015
German translation of the claims
Sep 15, 2015
Letter accompanying subsequently filed items
Sep 15, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 28, 2015
Bibliographic data of the European patent application
Jul 28, 2015
Communication about intention to grant a European patent
Jul 28, 2015
Intention to grant (signatures)
Jul 28, 2015
Text intended for grant
Jul 20, 2015
Bibliographic data of the European patent application
Jul 9, 2015
Examination started
Feb 24, 2015
Response to enquiry for communication from the Examining Division
Feb 19, 2015
(Electronic) Receipt
Feb 19, 2015
Enquiry as to when a communication from the Examining Division can be expected
Oct 24, 2014
Communication of the registration of a transfer or change of name and/or address
Sep 2, 2014
(Electronic) Receipt
Sep 2, 2014
Annexes in respect of a client data request
Sep 2, 2014
Letter accompanying subsequently filed items
Sep 2, 2014
Submission concerning change of applicant's name
Mar 25, 2014
Submission concerning representation
Mar 4, 2014
(Electronic) Receipt
Mar 4, 2014
Amended claims filed after receipt of (European) search report
Mar 4, 2014
Amended claims with annotations
Mar 4, 2014
Amendments received before examination
Mar 4, 2014
Letter accompanying subsequently filed items
Sep 6, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Aug 22, 2013
(Electronic) Receipt
Aug 22, 2013
Letter accompanying subsequently filed items
Aug 22, 2013
Matter concerning the application
Aug 22, 2013
Priority search results
Aug 22, 2013
Priority search results
Aug 20, 2013
Communication regarding the transmission of the European search report
Aug 20, 2013
European search opinion
Aug 20, 2013
Supplementary European search report
Aug 9, 2013
Search started
Aug 1, 2012
Notification of forthcoming publication
May 31, 2012
Communication regarding possible amendment of the application/payment of claims fee
May 8, 2012
Copy of the international preliminary report on patentability
May 8, 2012
Translation of the international preliminary report on patentability
Jan 19, 2012
Information regarding early processing
Dec 14, 2011
(Electronic) Receipt
Dec 14, 2011
Abstract
Dec 14, 2011
Claims
Dec 14, 2011
Description
Dec 14, 2011
Request for entry into the European phase
May 20, 2011
Priority document (electronically transmitted)
Apr 28, 2011
Copy of the international search report
Apr 28, 2011
Copy of the translated international search report
Apr 28, 2011
International publication pamphlet

EP2491919

JIANGSU TASLY DIYI PHARMACEUTICAL

Application Number: EP10824478A
Filing Date: Oct 22, 2010
Status: Patent Maintained As Amended; May 24, 2019
Publication Date: Jun 26, 2019
External Links: Slate, Register , Google Patents