IP Verse

Polyester Compositions And Mobile Electronic Device Components Made Therefrom

Patent No. EP3347415 (titled "Polyester Compositions And Mobile Electronic Device Components Made Therefrom") was filed by Solvay Specialty Polymers USA on Aug 29, 2016. The application was issued on Mar 1, 2023.

Patent Summary

Patent Family

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
BASF SOUTH EAST ASIA PTE. LTD.	Nov 19, 2020	FEAUX DE LACROIX

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

Get instant alerts for new documents

Aug 13, 2026
Letter relating to the revocation of the automatic debiting procedure
Dec 13, 2023
Letter relating to the request for the automatic debiting procedure
Dec 13, 2023
Letter relating to the revocation of the automatic debiting procedure
Feb 2, 2023
Decision to maintain the European patent in amended form
Feb 2, 2023
Decision to maintain the European patent in amended form
Jan 27, 2023
Termination of the opposition proceedings with maintenance of patent
Jan 18, 2023
(Electronic) Receipt
Jan 18, 2023
Filing of the translation of the amended claims
Jan 18, 2023
French translation of claims
Jan 18, 2023
German translation of the claims
Jan 18, 2023
Letter accompanying subsequently filed items
Nov 10, 2022
Communication to opponent concerning maintenance
Nov 10, 2022
Communication with request to file translations
Nov 8, 2022
Communication of bibliographic data
Nov 3, 2022
Maintenance of the patent with the documents specified in the final decision
Jul 29, 2022
Advice of delivery
Jul 25, 2022
Annex to the communication - opposition
Jul 25, 2022
Decision of the Opposition Division and instruction
Jul 25, 2022
Druckexemplar in opposition procedure
Jul 25, 2022
Grounds for the decision (Annex) - opposition
Jul 25, 2022
Interlocutory decision in opposition proceedings
Jul 25, 2022
Interlocutory decision in opposition proceedings
Jul 25, 2022
Means of redress
Jul 25, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 25, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 25, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 25, 2022
Provision of a copy of the minutes - opposition procedure
Jul 25, 2022
Provision of a copy of the minutes - opposition procedure
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Scanned annex to a communication - opposition procedure
Jul 25, 2022
Transmittal of decision / summons - opposition
Jul 25, 2022
Transmittal of decision / summons - opposition
Apr 29, 2022
Information about the result of oral proceedings
Apr 26, 2022
Brief communication - Opposition proceedings
Apr 19, 2022
(Electronic) Receipt
Apr 19, 2022
Citation in opposition procedure - 025
Apr 19, 2022
Citation in opposition procedure - 026
Apr 19, 2022
Consolidated list of cited opposition documents
Apr 19, 2022
Letter accompanying subsequently filed items
Apr 19, 2022
Written submission in preparation to/during oral proceedings
Mar 8, 2022
Brief communication - Opposition proceedings
Feb 28, 2022
(Electronic) Receipt
Feb 28, 2022
Auxiliary request during Opposition procedure
Feb 28, 2022
Auxiliary request during Opposition procedure - 01
Feb 28, 2022
Brief communication - Opposition proceedings
Feb 28, 2022
Letter accompanying subsequently filed items
Feb 28, 2022
Main request during Opposition procedure
Feb 28, 2022
Main request during Opposition procedure
Feb 28, 2022
Written submission in preparation to/during oral proceedings
Feb 23, 2022
Brief communication - Opposition proceedings
Feb 18, 2022
(Electronic) Receipt
Feb 18, 2022
Letter accompanying subsequently filed items
Feb 18, 2022
Written submission in preparation to/during oral proceedings
Feb 16, 2022
(Electronic) Receipt
Feb 16, 2022
Any annexes (other than citation) to an opposition letter
Feb 16, 2022
Citation in opposition procedure - 019
Feb 16, 2022
Citation in opposition procedure - 020
Feb 16, 2022
Citation in opposition procedure - 021
Feb 16, 2022
Citation in opposition procedure - 022
Feb 16, 2022
Citation in opposition procedure - 023
Feb 16, 2022
Citation in opposition procedure - 024
Feb 16, 2022
Letter accompanying subsequently filed items
Feb 16, 2022
Written submission in preparation to/during oral proceedings
Jan 28, 2022
Communication of amended entries concerning the representative
Jan 25, 2022
Letter accompanying subsequently filed items
Jan 25, 2022
Submission concerning change of applicant's representative
Jan 10, 2022
Notification concerning the date of oral proceedings
Jan 10, 2022
Notification concerning the date of oral proceedings
Jul 22, 2021
Advice of delivery
Jul 20, 2021
Advice of delivery
Jul 16, 2021
Annex to the communication - opposition
Jul 16, 2021
Annex to the communication - opposition
Jul 16, 2021
Information concerning oral proceedings
Jul 16, 2021
Summons to attend oral proceedings
Jul 16, 2021
Summons to attend oral proceedings
Jul 16, 2021
Transmittal of decision / summons - opposition
Jul 16, 2021
Transmittal of decision / summons - opposition
Apr 9, 2021
Brief communication - Opposition proceedings
Apr 2, 2021
(Electronic) Receipt
Apr 2, 2021
Auxiliary request during Opposition procedure
Apr 2, 2021
Auxiliary request during Opposition procedure
Apr 2, 2021
Auxiliary request during Opposition procedure - 01
Apr 2, 2021
Auxiliary request during Opposition procedure - 02
Apr 2, 2021
Letter accompanying subsequently filed items
Apr 2, 2021
Main request during Opposition procedure
Apr 2, 2021
Main request during Opposition procedure
Apr 2, 2021
Reply of the patent proprietor to the notice(s) of opposition
Dec 3, 2020
Communication of a notice of opposition and request to file observations
Dec 3, 2020
Notice of further oppositions to opponent(s)
Nov 26, 2020
Communication of a notice of opposition - first information to patent proprietor
Nov 19, 2020
(Electronic) Receipt
Nov 19, 2020
Citation in opposition procedure - 001
Nov 19, 2020
Citation in opposition procedure - 002
Nov 19, 2020
Citation in opposition procedure - 003
Nov 19, 2020
Citation in opposition procedure - 004
Nov 19, 2020
Citation in opposition procedure - 005
Nov 19, 2020
Citation in opposition procedure - 006
Nov 19, 2020
Citation in opposition procedure - 007
Nov 19, 2020
Citation in opposition procedure - 008
Nov 19, 2020
Citation in opposition procedure - 009
Nov 19, 2020
Citation in opposition procedure - 010
Nov 19, 2020
Citation in opposition procedure - 011
Nov 19, 2020
Citation in opposition procedure - 012
Nov 19, 2020
Citation in opposition procedure - 013
Nov 19, 2020
Citation in opposition procedure - 014
Nov 19, 2020
Citation in opposition procedure - 015
Nov 19, 2020
Citation in opposition procedure - 016
Nov 19, 2020
Citation in opposition procedure - 017
Nov 19, 2020
Citation in opposition procedure - 018
Nov 19, 2020
Notice of opposition
Nov 19, 2020
Notice of opposition
Nov 19, 2020
Translation of the evidence during Opposition procedure
Nov 19, 2020
Translation of the evidence during Opposition procedure
Mar 2, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 23, 2020
Decision to grant a European patent
Jan 9, 2020
(Electronic) Receipt
Jan 9, 2020
Filing of the translations of the claims
Jan 9, 2020
French translation of claims
Jan 9, 2020
German translation of the claims
Jan 9, 2020
Letter accompanying subsequently filed items
Sep 9, 2019
Bibliographic data of the European patent application
Sep 9, 2019
Communication about intention to grant a European patent
Sep 9, 2019
Intention to grant (signatures)
Sep 9, 2019
Text intended for grant (clean copy)
Sep 9, 2019
Text intended for grant (version for approval)
Apr 25, 2019
(Electronic) Receipt
Apr 25, 2019
Amended claims with annotations
Apr 25, 2019
Claims
Apr 25, 2019
Letter accompanying subsequently filed items
Apr 25, 2019
Reply to communication from the Examining Division
Dec 17, 2018
Annex to the communication
Dec 17, 2018
Communication from the Examining Division
Dec 7, 2018
Examination started
Oct 30, 2018
(Electronic) Receipt
Oct 30, 2018
Amended description filed after receipt of (European) search report
Oct 30, 2018
Amendments received before examination
Oct 30, 2018
Letter accompanying subsequently filed items
Jun 20, 2018
Notification on forthcoming publication of bibliographic data
Apr 20, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 18, 2018
Communication to designated inventor
Apr 18, 2018
Communication to designated inventor
Apr 18, 2018
Confirmation of receipt of (electronically) transmitted priority document
Apr 13, 2018
Priority document (electronically transmitted)
Apr 13, 2018
Priority document (electronically transmitted)
Apr 13, 2018
Priority search results copy provided by EPO
Mar 27, 2018
Copy of the international preliminary report on patentability
Jan 30, 2018
(Electronic) Receipt
Jan 30, 2018
Request for entry into the European phase
Jan 19, 2018
Information on entry into European phase
Apr 4, 2017
Priority document (electronically transmitted)
Apr 4, 2017
Priority document (electronically transmitted)
Mar 16, 2017
Copy of the international search report
Mar 16, 2017
Published international application - A1
Nov 8, 2016
Written opinion of the ISA, boxes No. I to VIII
Nov 8, 2016
Written opinion of the ISA, cover sheet
Nov 8, 2016
Written opinion of the ISA, supplemental box
Oct 5, 2016
Notification of the recording of a change
Oct 5, 2016
Notification of the recording of a change
Oct 5, 2016
Notification of the recording of a change
Oct 5, 2016
Notification of the recording of a change
Oct 3, 2016
Notification of receipt of Search copy
Sep 21, 2016
Notification of the international application number and of the international filing date
Sep 16, 2016
Request form for international application (copy for ISA/EP)
Aug 29, 2016
(Electronic) Receipt
Aug 29, 2016
Abstract
Aug 29, 2016
Claims
Aug 29, 2016
Description
Aug 29, 2016
Document concerning fees and payments
Aug 29, 2016
Electronic request for grant of an International application
Aug 29, 2016
Priority document (RO-procedure)

EP3347415

SOLVAY SPECIALTY POLYMERS USA

Application Number: EP16766859A
Filing Date: Aug 29, 2016
Status: Patent Maintained As Amended; Jan 27, 2023
Publication Date: Mar 1, 2023
External Links: Slate, Register , Google Patents