Rapidly Disintegrating Formulations And Methods Of Use

Patent No. EP3068396 (titled "Rapidly Disintegrating Formulations And Methods Of Use") was filed by Impax Laboratories on Nov 10, 2014. The application was issued on May 8, 2019.

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
LEDERER & KELLER PATENTANWALTE PARTNERSCHAFT MBB	Feb 7, 2020	LEDERER & KELLER PATENTANWALTE PARTNERSCHAFT MBB

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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Feb 15, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 15, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 10, 2021
Termination of the opposition proceedings with revocation of patent
Oct 29, 2020
Advice of delivery
Oct 28, 2020
Advice of delivery
Oct 19, 2020
Acknowledgement of a document
Oct 19, 2020
Acknowledgement of a document
Oct 19, 2020
Decision revoking the European patent
Oct 19, 2020
Grounds for the decision (Annex) - opposition
Oct 19, 2020
Internal form - Opposition/addressees
Oct 19, 2020
Means of redress
Oct 12, 2020
Decision of the Opposition Division and instruction
Feb 25, 2020
Communication of a notice of opposition and request to file observations
Feb 25, 2020
Notice of further oppositions to opponent(s)
Feb 14, 2020
Consolidated list of cited opposition documents
Feb 12, 2020
Communication of a notice of opposition - first information to patent proprietor
Feb 7, 2020
(Electronic) Receipt
Feb 7, 2020
Citation in opposition procedure - 001
Feb 7, 2020
Citation in opposition procedure - 002
Feb 7, 2020
Citation in opposition procedure - 003
Feb 7, 2020
Citation in opposition procedure - 004
Feb 7, 2020
Notice of opposition
Feb 7, 2020
Notice of opposition
May 20, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 11, 2019
Decision to grant a European patent
Mar 28, 2019
(Electronic) Receipt
Mar 28, 2019
Filing of the translations of the claims
Mar 28, 2019
French translation of claims
Mar 28, 2019
German translation of the claims
Mar 28, 2019
Letter accompanying subsequently filed items
Nov 28, 2018
Bibliographic data of the European patent application
Nov 28, 2018
Communication about intention to grant a European patent
Nov 28, 2018
Intention to grant (signatures)
Nov 28, 2018
Text intended for grant (clean copy)
Nov 28, 2018
Text intended for grant (version for approval)
Oct 10, 2018
Examination started
Dec 6, 2017
(Electronic) Receipt
Dec 6, 2017
Amended claims filed after receipt of (European) search report
Dec 6, 2017
Amended claims with annotations
Dec 6, 2017
Amendments received before examination
Dec 6, 2017
Letter accompanying subsequently filed items
Jun 7, 2017
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 18, 2017
Communication regarding the transmission of the European search report
May 18, 2017
European search opinion
May 18, 2017
Information on Search Strategy
May 18, 2017
Supplementary European search report
May 9, 2017
Search started
Dec 16, 2016
(Electronic) Receipt
Dec 16, 2016
Amended claims filed after receipt of (European) search report
Dec 16, 2016
Amended claims with annotations
Dec 16, 2016
Amendments received before examination
Dec 16, 2016
Letter accompanying subsequently filed items
Aug 24, 2016
Notification on forthcoming publication of bibliographic data
Jun 17, 2016
Communication regarding possible amendment of the application/payment of claims fee
Jun 15, 2016
Communication to designated inventor
Jun 15, 2016
Communication to designated inventor
Jun 15, 2016
Communication to designated inventor
May 31, 2016
Copy of the international preliminary report on patentability
May 10, 2016
(Electronic) Receipt
May 10, 2016
Request for entry into the European phase
Mar 18, 2016
Information on entry into European phase
Jun 1, 2015
Priority document (electronically transmitted)
May 14, 2015
Copy of the international search report
May 14, 2015
Published international application - A1

EP3068396

IMPAX LABORATORIES

Application Number: EP14860787A
Filing Date: Nov 10, 2014
Status: Revoked; Feb 12, 2021
Publication Date: May 8, 2019
External Links: Slate, Register , Google Patents

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Rapidly Disintegrating Formulations And Methods Of Use

Patent Summary

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Patent Oppositions

Dossier Documents

EP3068396