Cleavable Lipids

Patent No. EP3336082 (titled "Cleavable Lipids") was filed by Translate BIO on Jun 8, 2012. The application was issued on Apr 15, 2020.

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
DILG	Jan 15, 2021	MAIWALD
GLAXOSMITHKLINE	Jan 15, 2021	WEST

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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Aug 25, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 25, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 25, 2022
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 22, 2022
Termination of the opposition proceedings with revocation of patent
Jul 28, 2022
Brief communication - Opposition proceedings
Jul 28, 2022
Brief communication - Opposition proceedings
May 20, 2022
Communication of the registration of a transfer or change of name and/or address
May 11, 2022
Decision revoking the European patent
May 11, 2022
Decision revoking the European patent
May 11, 2022
Decision revoking the European patent
May 3, 2022
Brief communication - Opposition proceedings
May 3, 2022
Brief communication - Opposition proceedings
May 3, 2022
Notification concerning the date of oral proceedings
May 3, 2022
Notification concerning the date of oral proceedings
May 3, 2022
Notification concerning the date of oral proceedings
Apr 29, 2022
(Electronic) Receipt
Apr 29, 2022
Letter accompanying subsequently filed items
Apr 29, 2022
Request for revocation of patent
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 9, 2022
Communication of amended entries
Mar 7, 2022
(Electronic) Receipt
Mar 7, 2022
Citation in opposition procedure - 046
Mar 7, 2022
Consolidated list of cited opposition documents
Mar 7, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
Auxiliary request during Opposition procedure
Mar 4, 2022
Auxiliary request during Opposition procedure - 04
Mar 4, 2022
Citation in opposition procedure - 042
Mar 4, 2022
Citation in opposition procedure - 043
Mar 4, 2022
Citation in opposition procedure - 044
Mar 4, 2022
Citation in opposition procedure - 045
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Request for interpreters during oral proceedings
Mar 4, 2022
Request for interpreters during oral proceedings
Mar 4, 2022
Written submission in preparation to/during oral proceedings
Mar 4, 2022
Written submission in preparation to/during oral proceedings
Mar 4, 2022
Written submission in preparation to/during oral proceedings
Feb 25, 2022
(Electronic) Receipt
Feb 25, 2022
Letter accompanying subsequently filed items
Feb 25, 2022
Request for change of opponent's representative
Jan 5, 2022
Notification concerning the date of oral proceedings
Jan 5, 2022
Notification concerning the date of oral proceedings
Jan 5, 2022
Notification concerning the date of oral proceedings
Oct 15, 2021
(Electronic) Receipt
Oct 15, 2021
Advice of delivery
Oct 15, 2021
Letter accompanying subsequently filed items
Oct 1, 2021
Advice of delivery
Sep 29, 2021
Advice of delivery
Sep 27, 2021
Annex to the communication - opposition
Sep 27, 2021
Information concerning oral proceedings
Sep 27, 2021
Summons to attend oral proceedings
Sep 27, 2021
Summons to attend oral proceedings
Sep 27, 2021
Summons to attend oral proceedings
Sep 27, 2021
Transmittal of decision / summons - opposition
Sep 27, 2021
Transmittal of decision / summons - opposition
Sep 27, 2021
Transmittal of decision / summons - opposition
Jun 22, 2021
Brief communication - Opposition proceedings
Jun 22, 2021
Brief communication - Opposition proceedings
Jun 14, 2021
(Electronic) Receipt
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure
Jun 14, 2021
Auxiliary request during Opposition procedure - 01
Jun 14, 2021
Auxiliary request during Opposition procedure - 02
Jun 14, 2021
Auxiliary request during Opposition procedure - 03
Jun 14, 2021
Auxiliary request during Opposition procedure - 04
Jun 14, 2021
Auxiliary request during Opposition procedure - 05
Jun 14, 2021
Auxiliary request during Opposition procedure - 06
Jun 14, 2021
Citation in opposition procedure - 038
Jun 14, 2021
Citation in opposition procedure - 039
Jun 14, 2021
Citation in opposition procedure - 040
Jun 14, 2021
Citation in opposition procedure - 041
Jun 14, 2021
Letter accompanying subsequently filed items
Jun 14, 2021
Reply of the patent proprietor to the notice(s) of opposition
Feb 4, 2021
Communication of a notice of opposition and request to file observations
Feb 4, 2021
Notice of further oppositions to opponent(s)
Feb 4, 2021
Notice of further oppositions to opponent(s)
Jan 28, 2021
Communication of a notice of opposition - first information to patent proprietor
Jan 15, 2021
(Electronic) Receipt
Jan 15, 2021
(Electronic) Receipt
Jan 15, 2021
Citation in opposition procedure - 001
Jan 15, 2021
Citation in opposition procedure - 002
Jan 15, 2021
Citation in opposition procedure - 003
Jan 15, 2021
Citation in opposition procedure - 004
Jan 15, 2021
Citation in opposition procedure - 005
Jan 15, 2021
Citation in opposition procedure - 006
Jan 15, 2021
Citation in opposition procedure - 007
Jan 15, 2021
Citation in opposition procedure - 008
Jan 15, 2021
Citation in opposition procedure - 009
Jan 15, 2021
Citation in opposition procedure - 010
Jan 15, 2021
Citation in opposition procedure - 011
Jan 15, 2021
Citation in opposition procedure - 012
Jan 15, 2021
Citation in opposition procedure - 013
Jan 15, 2021
Citation in opposition procedure - 014
Jan 15, 2021
Citation in opposition procedure - 015
Jan 15, 2021
Citation in opposition procedure - 016
Jan 15, 2021
Citation in opposition procedure - 017
Jan 15, 2021
Citation in opposition procedure - 018
Jan 15, 2021
Citation in opposition procedure - 019
Jan 15, 2021
Citation in opposition procedure - 020
Jan 15, 2021
Citation in opposition procedure - 020
Jan 15, 2021
Citation in opposition procedure - 021
Jan 15, 2021
Citation in opposition procedure - 022
Jan 15, 2021
Citation in opposition procedure - 023
Jan 15, 2021
Citation in opposition procedure - 024
Jan 15, 2021
Citation in opposition procedure - 025
Jan 15, 2021
Citation in opposition procedure - 026
Jan 15, 2021
Citation in opposition procedure - 027
Jan 15, 2021
Citation in opposition procedure - 028
Jan 15, 2021
Citation in opposition procedure - 029
Jan 15, 2021
Citation in opposition procedure - 030
Jan 15, 2021
Citation in opposition procedure - 031
Jan 15, 2021
Citation in opposition procedure - 032
Jan 15, 2021
Citation in opposition procedure - 033
Jan 15, 2021
Citation in opposition procedure - 034
Jan 15, 2021
Citation in opposition procedure - 035
Jan 15, 2021
Citation in opposition procedure - 036
Jan 15, 2021
Citation in opposition procedure - 037
Jan 15, 2021
Notice of opposition
Jan 15, 2021
Notice of opposition
Jan 15, 2021
Notice of opposition
Jan 15, 2021
Notice of opposition
Jan 15, 2021
Patent document cited during the opposition procedure
Jun 9, 2020
Payment submission rejected
Apr 27, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 19, 2020
Decision to grant a European patent
Mar 5, 2020
(Electronic) Receipt
Mar 5, 2020
Filing of the translations of the claims
Mar 5, 2020
French translation of claims
Mar 5, 2020
German translation of the claims
Mar 5, 2020
Letter accompanying subsequently filed items
Nov 6, 2019
Bibliographic data of the European patent application
Nov 6, 2019
Communication about intention to grant a European patent
Nov 6, 2019
Intention to grant (signatures)
Nov 6, 2019
Text intended for grant (clean copy)
Nov 6, 2019
Text intended for grant (sequence listing)
Nov 6, 2019
Text intended for grant (version for approval)
Sep 23, 2019
(Electronic) Receipt
Sep 23, 2019
Amended claims with annotations
Sep 23, 2019
Claims
Sep 23, 2019
Letter accompanying subsequently filed items
Sep 23, 2019
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Sep 23, 2019
Translation of the claims
Sep 23, 2019
Translation of the claims
Jun 28, 2019
Bibliographic data of the European patent application
Jun 28, 2019
Communication about intention to grant a European patent
Jun 28, 2019
Intention to grant (signatures)
Jun 28, 2019
Text intended for grant (clean copy)
Jun 28, 2019
Text intended for grant (sequence listing)
Jun 28, 2019
Text intended for grant (version for approval)
May 6, 2019
Acknowledgement of receipt of third party observations
May 6, 2019
Transmittal of third party observations to applicant
May 3, 2019
Notification concerning the date of oral proceedings
Apr 29, 2019
(Electronic) Receipt
Apr 29, 2019
Citation filed by a third party
Apr 29, 2019
Letter accompanying subsequently filed items
Apr 29, 2019
Notification concerning the date of oral proceedings
Apr 29, 2019
Observations by third parties
Apr 29, 2019
Result of consultation by telephone/in person
Apr 26, 2019
(Electronic) Receipt
Apr 26, 2019
Amended claims with annotations
Apr 26, 2019
Amended description with annotations
Apr 26, 2019
Annex to the communication
Apr 26, 2019
Claims
Apr 26, 2019
Consultation by telephone/in person
Apr 26, 2019
Description
Apr 26, 2019
Letter accompanying subsequently filed items
Apr 26, 2019
Result of consultation by telephone/in person
Apr 26, 2019
Written submission in preparation to/during oral proceedings
Apr 25, 2019
Consultation by telephone/in person
Apr 23, 2019
(Electronic) Receipt
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Claims
Apr 23, 2019
Letter accompanying subsequently filed items
Apr 23, 2019
Non-patent literature cited during the examination procedure
Apr 23, 2019
Non-patent literature cited during the examination procedure
Apr 23, 2019
Non-patent literature cited during the examination procedure
Apr 23, 2019
Written submission in preparation to/during oral proceedings
Apr 5, 2019
(Electronic) Receipt
Apr 5, 2019
Amended claims with annotations
Apr 5, 2019
Amended claims with annotations
Apr 5, 2019
Amended claims with annotations
Apr 5, 2019
Amended claims with annotations
Apr 5, 2019
Amended description with annotations
Apr 5, 2019
Citation for the examination procedure
Apr 5, 2019
Claims
Apr 5, 2019
Claims
Apr 5, 2019
Claims
Apr 5, 2019
Claims
Apr 5, 2019
Description
Apr 5, 2019
Letter accompanying subsequently filed items
Apr 5, 2019
Written submission in preparation to/during oral proceedings
Oct 24, 2018
Advice of delivery
Oct 24, 2018
Advice of delivery
Oct 10, 2018
Annex to the communication
Oct 10, 2018
Preparation for oral proceedings
Oct 10, 2018
Summons to attend oral proceedings
Jun 27, 2018
(Electronic) Receipt
Jun 27, 2018
Amended claims with annotations
Jun 27, 2018
Claims
Jun 27, 2018
Letter accompanying subsequently filed items
Jun 27, 2018
Reply to communication from the Examining Division
Jun 25, 2018
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
May 28, 2018
Annex to the communication
May 28, 2018
Communication from the Examining Division
May 25, 2018
Communication of the registration of a transfer or change of name and/or address
May 24, 2018
Notification of forthcoming publication
May 18, 2018
Submission concerning change of applicant's address
Apr 18, 2018
(Electronic) Receipt
Apr 18, 2018
Amended claims with annotations
Apr 18, 2018
Claims
Apr 18, 2018
Letter accompanying subsequently filed items
Apr 18, 2018
Reply to communication from the Examining Division
Mar 27, 2018
Annex to the communication
Mar 27, 2018
Communication from the Examining Division
Mar 22, 2018
Examination started
Mar 21, 2018
Refund of fees
Mar 19, 2018
Communication to designated inventor
Mar 19, 2018
Communication to designated inventor
Mar 19, 2018
Communication to designated inventor
Mar 19, 2018
Communication to designated inventor
Mar 9, 2018
Communication regarding the transmission of the European search report
Mar 9, 2018
European search report
Mar 9, 2018
Information on Search Strategy
Jan 24, 2018
Abstract
Jan 24, 2018
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 24, 2018
Claims
Jan 24, 2018
Converted Sequence Listing
Jan 24, 2018
Description
Jan 24, 2018
Designation of inventor
Jan 24, 2018
Drawings
Jan 24, 2018
Letter concerning search matters
Jan 24, 2018
Matter concerning the application
Jan 24, 2018
Request for grant of a European patent
Jan 3, 2013
Priority document (electronically transmitted)
Jan 3, 2013
Priority document (electronically transmitted)

EP3336082

TRANSLATE BIO

Application Number: EP18153312A
Filing Date: Jun 8, 2012
Status: Revoked; Aug 26, 2022
Publication Date: Apr 15, 2020
External Links: Slate, Register , Google Patents

IP Verse

Cleavable Lipids

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP3336082