A Device For Assessing The Sillage Of Fragrance Materials

Patent No. EP3436794 (titled "A Device For Assessing The Sillage Of Fragrance Materials") was filed by Symrise on May 1, 2016. The application was issued on Jul 7, 2021.

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
GIVAUDAN	Apr 7, 2022	HASELTINE LAKE KEMPNER

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 19, 2024
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Feb 19, 2024
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Nov 16, 2023
Advice of delivery
Nov 15, 2023
Advice of delivery
Nov 13, 2023
Annex to the communication - opposition
Nov 13, 2023
Decision of the Opposition Division and instruction
Nov 13, 2023
Decision rejecting the opposition
Nov 13, 2023
Decision rejecting the opposition
Nov 13, 2023
Grounds for the decision (Annex) - opposition
Nov 13, 2023
Means of redress
Nov 13, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 13, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 13, 2023
Provision of a copy of the minutes - opposition procedure
Nov 13, 2023
Provision of a copy of the minutes - opposition procedure
Nov 13, 2023
Scanned annex to a communication - opposition procedure
Nov 13, 2023
Transmittal of decision / summons - opposition
Nov 13, 2023
Transmittal of decision / summons - opposition
Oct 11, 2023
Information about the result of oral proceedings
Oct 4, 2023
Brief communication - Opposition proceedings
Sep 29, 2023
(Electronic) Receipt
Sep 29, 2023
Citation in opposition procedure - 007
Sep 29, 2023
Consolidated list of cited opposition documents
Sep 29, 2023
Letter accompanying subsequently filed items
Sep 29, 2023
Written submission in preparation to/during oral proceedings
Sep 19, 2023
Brief communication - Opposition proceedings
Sep 18, 2023
(Electronic) Receipt
Sep 18, 2023
Citation in opposition procedure - 008
Sep 18, 2023
Citation in opposition procedure - 009
Sep 18, 2023
Citation in opposition procedure - 010
Sep 18, 2023
Citation in opposition procedure - 011
Sep 18, 2023
Citation in opposition procedure - 012
Sep 18, 2023
Citation in opposition procedure - 013
Sep 18, 2023
Letter accompanying subsequently filed items
Sep 18, 2023
Written submission in preparation to/during oral proceedings
Aug 9, 2023
Brief communication - Opposition proceedings
Aug 4, 2023
(Electronic) Receipt
Aug 4, 2023
Citation in opposition procedure - 007
Aug 4, 2023
Letter accompanying subsequently filed items
Aug 4, 2023
Written submission in preparation to/during oral proceedings
Jul 17, 2023
Brief communication - Opposition proceedings
Jul 14, 2023
(Electronic) Receipt
Jul 14, 2023
Letter accompanying subsequently filed items
Jul 14, 2023
Written submission in preparation to/during oral proceedings
Apr 4, 2023
Brief communication - Opposition proceedings
Apr 4, 2023
Communication of amended entries
Apr 4, 2023
Communication of amended entries
Mar 29, 2023
(Electronic) Receipt
Mar 29, 2023
General authorisation
Mar 29, 2023
Letter accompanying subsequently filed items
Mar 29, 2023
Request for change of opponent's representative
Mar 2, 2023
(Electronic) Receipt
Mar 2, 2023
Advice of delivery
Mar 2, 2023
Letter accompanying subsequently filed items
Feb 27, 2023
Advice of delivery
Feb 22, 2023
Annex to the communication - opposition
Feb 22, 2023
Information concerning oral proceedings
Feb 22, 2023
Scanned annex to a communication - opposition procedure
Feb 22, 2023
Summons to attend oral proceedings
Feb 22, 2023
Summons to attend oral proceedings
Feb 22, 2023
Transmittal of decision / summons - opposition
Feb 22, 2023
Transmittal of decision / summons - opposition
Oct 26, 2022
Brief communication - Opposition proceedings
Oct 21, 2022
(Electronic) Receipt
Oct 21, 2022
Letter accompanying subsequently filed items
Oct 21, 2022
Reply of the patent proprietor to the notice(s) of opposition
Aug 22, 2022
Brief communication - Opposition proceedings
Aug 22, 2022
Grant of extension of time limit (opposition procedure)
Aug 17, 2022
(Electronic) Receipt
Aug 17, 2022
Letter accompanying subsequently filed items
Aug 17, 2022
Request for extension of time limit
May 19, 2022
Payment submission rejected
Apr 21, 2022
Communication of a notice of opposition and request to file observations
Apr 21, 2022
Notice of further oppositions to opponent(s)
Apr 13, 2022
Communication of a notice of opposition - first information to patent proprietor
Apr 7, 2022
(Electronic) Receipt
Apr 7, 2022
Citation in opposition procedure - 001
Apr 7, 2022
Citation in opposition procedure - 002
Apr 7, 2022
Citation in opposition procedure - 003
Apr 7, 2022
Citation in opposition procedure - 004
Apr 7, 2022
Citation in opposition procedure - 005
Apr 7, 2022
Citation in opposition procedure - 006
Apr 7, 2022
Notice of opposition
Apr 7, 2022
Notice of opposition
Jul 20, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 10, 2021
Decision to grant a European patent
May 27, 2021
Information about non-relevance of third-party observations
May 20, 2021
(Electronic) Receipt
May 20, 2021
Letter accompanying subsequently filed items
May 20, 2021
Reply from applicant/patentee regarding third party observations
Apr 13, 2021
Change to the inventor details
Apr 6, 2021
(Electronic) Receipt
Apr 6, 2021
Filing of the translations of the claims
Apr 6, 2021
French translation of claims
Apr 6, 2021
German translation of the claims
Apr 6, 2021
Letter accompanying subsequently filed items
Mar 2, 2021
Acknowledgement of receipt of third party observations
Mar 2, 2021
Transmittal of third party observations to applicant
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Observations by third parties
Feb 26, 2021
Patent document filed by a Third party
Dec 7, 2020
Annex to the communication about intention to grant a European patent
Dec 7, 2020
Bibliographic data of the European patent application
Dec 7, 2020
Communication about intention to grant a European patent
Dec 7, 2020
Intention to grant (signatures)
Dec 7, 2020
Text intended for grant (clean copy)
Dec 7, 2020
Text intended for grant (version for approval)
Jul 16, 2020
(Electronic) Receipt
Jul 16, 2020
Amended claims with annotations
Jul 16, 2020
Claims
Jul 16, 2020
Letter accompanying subsequently filed items
Jul 16, 2020
Reply to communication from the Examining Division
Mar 19, 2020
Annex to the communication
Mar 19, 2020
Communication from the Examining Division
Mar 11, 2020
Examination started
May 6, 2019
(Electronic) Receipt
May 6, 2019
Amended claims filed after receipt of (European) search report
May 6, 2019
Amended claims with annotations
May 6, 2019
Amendments received before examination
May 6, 2019
Letter accompanying subsequently filed items
Jan 9, 2019
Notification on forthcoming publication of bibliographic data
Dec 7, 2018
Invitation to indicate correct address of inventor
Nov 29, 2018
Letter which had not been notified
Nov 8, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Nov 6, 2018
Communication to designated inventor
Nov 6, 2018
Communication to designated inventor
Nov 6, 2018
Communication to designated inventor
Nov 6, 2018
Communication to designated inventor
Nov 6, 2018
Communication to designated inventor
Oct 16, 2018
Copy of the international preliminary report on patentability
Oct 9, 2018
(Electronic) Receipt
Oct 9, 2018
Request for entry into the European phase
Aug 10, 2018
Information on entry into European phase
Oct 24, 2017
Priority document (electronically transmitted)
Oct 5, 2017
Copy of the international search report
Oct 5, 2017
Published international application - A1
Nov 29, 2016
Written opinion of the ISA, boxes No. I to VIII
Nov 29, 2016
Written opinion of the ISA, cover sheet
Nov 29, 2016
Written opinion of the ISA, supplemental box
Jul 5, 2016
(Electronic) Receipt
Jul 5, 2016
Incoming letter related to PCT RO
Jul 5, 2016
Incoming letter related to PCT RO
Jul 5, 2016
Substitute sheet (R26) - Drawings
Jun 9, 2016
Incoming letter related to PCT RO
Jun 6, 2016
Notification of the recording of a change
Jun 6, 2016
Notification of the recording of a change
May 17, 2016
Invitation to correct defects in the international application
May 17, 2016
Notification of the international application number and of the international filing date
May 12, 2016
(Electronic) Receipt
May 12, 2016
Incoming letter related to PCT RO
May 12, 2016
Incoming letter related to PCT RO
May 11, 2016
Electronic request for grant of an International application
May 1, 2016
(Electronic) Receipt
May 1, 2016
Abstract
May 1, 2016
Claims
May 1, 2016
Description
May 1, 2016
Document concerning fees and payments
May 1, 2016
Drawings

EP3436794

SYMRISE

Application Number: EP16724850A
Filing Date: May 1, 2016
Status: Opposition Rejected; Feb 16, 2024
Publication Date: Jul 7, 2021
External Links: Slate, Register , Google Patents

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A Device For Assessing The Sillage Of Fragrance Materials

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Dossier Documents

EP3436794