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Double-Sided Adhesive Tape Comprising A First Outer, Pressure-Sensitive Adhesive Side, And A Second Outer Side Which Can Be Thermally-Activated

Patent No. EP2705101 (titled "Double-Sided Adhesive Tape Comprising A First Outer, Pressure-Sensitive Adhesive Side, And A Second Outer Side Which Can Be Thermally-Activated") was filed by Tesa on May 4, 2012. The application was issued on Sep 11, 2019.

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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
M INNOVATIVE PROPERTIES	Jun 10, 2020	VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE 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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Jul 21, 2023
Refund of fees
Jul 19, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 19, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 13, 2023
Communication of amended entries in the Register of European Patents
Jul 13, 2023
F3345 Forwarding of submissions to parties
Jul 12, 2023
(Electronic) Receipt
Jul 12, 2023
Letter accompanying subsequently filed items
Jul 12, 2023
Withdrawal of an appeal
Jul 10, 2023
(Electronic) Receipt
Jul 10, 2023
Letter accompanying subsequently filed items
Jul 10, 2023
Request for change of opponent's representative
May 23, 2023
F3204 Communication of the file number to the parties
May 23, 2023
F3204 Communication of the file number to the parties
May 15, 2023
(Electronic) Receipt
May 15, 2023
Letter accompanying subsequently filed items
May 15, 2023
Notice of appeal
Mar 13, 2023
Advice of delivery
Mar 13, 2023
Annex to the communication - opposition
Mar 13, 2023
Decision of the Opposition Division and instruction
Mar 13, 2023
Decision rejecting the opposition
Mar 13, 2023
Decision rejecting the opposition
Mar 13, 2023
Grounds for the decision (Annex) - opposition
Mar 13, 2023
Means of redress
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 13, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 13, 2023
Provision of a copy of the minutes - opposition procedure
Mar 13, 2023
Provision of a copy of the minutes - opposition procedure
Mar 13, 2023
Scanned annex to a communication - opposition procedure
Mar 13, 2023
Transmittal of decision / summons - opposition
Mar 13, 2023
Transmittal of decision / summons - opposition
Feb 14, 2023
Information about the result of oral proceedings
Dec 19, 2022
Brief communication - Opposition proceedings
Dec 14, 2022
(Electronic) Receipt
Dec 14, 2022
Letter accompanying subsequently filed items
Dec 14, 2022
Written submission in preparation to/during oral proceedings
Dec 2, 2022
(Electronic) Receipt
Dec 2, 2022
Letter accompanying subsequently filed items
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Jul 7, 2022
(Electronic) Receipt
Jul 7, 2022
Advice of delivery
Jul 7, 2022
Advice of delivery
Jul 7, 2022
Information concerning oral proceedings
Jul 7, 2022
Letter accompanying subsequently filed items
Jul 7, 2022
Transmittal of decision / summons - opposition
Jul 7, 2022
Transmittal of decision / summons - opposition
Jul 4, 2022
Notification concerning the date of oral proceedings
Jul 4, 2022
Notification concerning the date of oral proceedings
Jun 29, 2022
(Electronic) Receipt
Jun 29, 2022
Letter accompanying subsequently filed items
Jun 29, 2022
Oral proceedings: Request for postponement
May 24, 2022
(Electronic) Receipt
May 24, 2022
Letter accompanying subsequently filed items
May 17, 2022
(Electronic) Receipt
May 17, 2022
Letter accompanying subsequently filed items
May 6, 2022
Brief communication - Opposition proceedings
May 6, 2022
Brief communication - Opposition proceedings
May 6, 2022
Communication of amended entries
May 4, 2022
Brief communication - Opposition proceedings
Apr 29, 2022
(Electronic) Receipt
Apr 29, 2022
(Electronic) Receipt
Apr 29, 2022
Auxiliary request during Opposition procedure
Apr 29, 2022
Auxiliary request during Opposition procedure
Apr 29, 2022
Auxiliary request during Opposition procedure
Apr 29, 2022
Auxiliary request during Opposition procedure
Apr 29, 2022
Auxiliary request during Opposition procedure - 01
Apr 29, 2022
Auxiliary request during Opposition procedure - 02
Apr 29, 2022
Auxiliary request during Opposition procedure - 03
Apr 29, 2022
Auxiliary request during Opposition procedure - 04
Apr 29, 2022
Citation in opposition procedure - 012
Apr 29, 2022
Consolidated list of cited opposition documents
Apr 29, 2022
Letter accompanying subsequently filed items
Apr 29, 2022
Letter accompanying subsequently filed items
Apr 29, 2022
Written submission in preparation to/during oral proceedings
Apr 29, 2022
Written submission in preparation to/during oral proceedings
Apr 14, 2022
Notification concerning the date of oral proceedings
Apr 14, 2022
Notification concerning the date of oral proceedings
Nov 19, 2021
(Electronic) Receipt
Nov 19, 2021
Advice of delivery
Nov 19, 2021
Letter accompanying subsequently filed items
Nov 18, 2021
Advice of delivery
Nov 18, 2021
Annex to the communication - opposition
Nov 18, 2021
Information concerning oral proceedings
Nov 18, 2021
Summons to attend oral proceedings
Nov 18, 2021
Summons to attend oral proceedings
Nov 18, 2021
Transmittal of decision / summons - opposition
Nov 18, 2021
Transmittal of decision / summons - opposition
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 23, 2021
Communication concerning the filing of a power of attorney
Jun 23, 2021
Communication of amended entries concerning the representative
Jun 17, 2021
(Electronic) Receipt
Jun 17, 2021
Authorisation
Jun 17, 2021
Letter accompanying subsequently filed items
Jun 17, 2021
Submission concerning change of proprietor's representative
Jun 11, 2021
(Electronic) Receipt
Jun 11, 2021
Authorisation
Jun 11, 2021
Letter accompanying subsequently filed items
Jun 11, 2021
Submission concerning change of proprietor's representative
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 30, 2021
Communication of amended entries
Mar 30, 2021
Communication of amended entries
Mar 24, 2021
Letter accompanying subsequently filed items
Mar 24, 2021
Request for change of opponent's representative
Jan 14, 2021
Brief communication - Opposition proceedings
Jan 8, 2021
(Electronic) Receipt
Jan 8, 2021
Auxiliary request during Opposition procedure
Jan 8, 2021
Auxiliary request during Opposition procedure
Jan 8, 2021
Auxiliary request during Opposition procedure
Jan 8, 2021
Auxiliary request during Opposition procedure - 01
Jan 8, 2021
Auxiliary request during Opposition procedure - 02
Jan 8, 2021
Auxiliary request during Opposition procedure - 03
Jan 8, 2021
Letter accompanying subsequently filed items
Jan 8, 2021
Reply of the patent proprietor to the notice(s) of opposition
Dec 14, 2020
Communication of amended entries concerning the representative
Dec 7, 2020
Submission concerning change of applicant's representative
Nov 6, 2020
Brief communication - Opposition proceedings
Nov 6, 2020
Grant of extension of time limit (opposition procedure)
Nov 3, 2020
(Electronic) Receipt
Nov 3, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Request for extension of time limit
Jun 24, 2020
Communication of a notice of opposition and request to file observations
Jun 24, 2020
Notice of further oppositions to opponent(s)
Jun 22, 2020
Refund of fees
Jun 22, 2020
Refund of fees
Jun 18, 2020
Communication of a notice of opposition - first information to patent proprietor
Jun 10, 2020
(Electronic) Receipt
Jun 10, 2020
Citation in opposition procedure - 001
Jun 10, 2020
Citation in opposition procedure - 001
Jun 10, 2020
Citation in opposition procedure - 002
Jun 10, 2020
Citation in opposition procedure - 003
Jun 10, 2020
Citation in opposition procedure - 004
Jun 10, 2020
Citation in opposition procedure - 005
Jun 10, 2020
Citation in opposition procedure - 006
Jun 10, 2020
Citation in opposition procedure - 007
Jun 10, 2020
Citation in opposition procedure - 008
Jun 10, 2020
Citation in opposition procedure - 009
Jun 10, 2020
Citation in opposition procedure - 010
Jun 10, 2020
Citation in opposition procedure - 011
Jun 10, 2020
International publication (Pamphlet)
Jun 10, 2020
Notice of opposition
Jun 10, 2020
Notice of opposition
Jun 10, 2020
Patent document cited during the opposition procedure
Sep 23, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 16, 2019
Decision to grant a European patent
Aug 5, 2019
Rectification of the designation of the inventor under Rule 21 EPC
Jul 23, 2019
(Electronic) Receipt
Jul 23, 2019
English translation of the claims
Jul 23, 2019
Filing of the translations of the claims
Jul 23, 2019
French translation of claims
Apr 23, 2019
Bibliographic data of the European patent application
Apr 23, 2019
Communication about intention to grant a European patent
Apr 23, 2019
Intention to grant (signatures)
Apr 23, 2019
Text intended for grant (clean copy)
Apr 23, 2019
Text intended for grant (version for approval)
Apr 10, 2019
Annex to the communication
Apr 10, 2019
Consultation by telephone/in person
Apr 10, 2019
Result of consultation by telephone/in person
Nov 28, 2018
(Electronic) Receipt
Nov 28, 2018
Amended description with annotations
Nov 28, 2018
Claims
Nov 28, 2018
Description
Nov 28, 2018
Letter accompanying subsequently filed items
Nov 28, 2018
Reply to communication from the Examining Division
Jul 23, 2018
Annex to the communication
Jul 23, 2018
Communication from the Examining Division
Mar 14, 2018
(Electronic) Receipt
Mar 14, 2018
Claims
Mar 14, 2018
Letter accompanying subsequently filed items
Mar 14, 2018
Reply to communication from the Examining Division
Jan 11, 2018
Grant of extension of time limit (examination procedure)
Jan 9, 2018
Request for extension of time limit to communication from the Examining Division
Jan 5, 2018
Request for extension of time limit to communication from the Examining Division
Sep 5, 2017
Annex to the communication
Sep 5, 2017
Communication from the Examining Division
Aug 30, 2017
Examination started
Nov 16, 2015
Communication of the registration of a transfer or change of name and/or address
Nov 12, 2015
Submission concerning change of applicant's address
Nov 6, 2015
Submission concerning change of applicant's address
Sep 22, 2014
(Electronic) Receipt
Sep 22, 2014
Priority search results
Sep 22, 2014
Reply to invitation to file a copy of priority search results
Aug 5, 2014
Invitation to file a copy of search results(priority)
Jun 20, 2014
Amended claims filed after receipt of (European) search report
Jun 20, 2014
Amendments received before examination
Jun 18, 2014
Amended claims filed after receipt of (European) search report
Jun 18, 2014
Amendments received before examination
Feb 12, 2014
Notification on forthcoming publication of bibliographic data
Jan 29, 2014
Communication to designated inventor
Jan 21, 2014
Letter concerning the inventor
Jan 15, 2014
Invitation to indicate correct address of inventor
Jan 9, 2014
Letter which had not been notified
Dec 18, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 16, 2013
Communication to designated inventor
Dec 6, 2013
Copy of the international preliminary report on patentability
Nov 1, 2013
(Electronic) Receipt
Nov 1, 2013
Amended description filed after receipt of (European) search report
Nov 1, 2013
Amended description with annotations
Nov 1, 2013
Request for entry into the European phase
Sep 20, 2013
Information on entry into European phase
Dec 5, 2012
Priority document (electronically transmitted)
Dec 5, 2012
Priority document (electronically transmitted)
Nov 15, 2012
Copy of the international search report
Nov 15, 2012
Published international application - A1
Sep 13, 2012
Written opinion of the ISA, boxes No. I to VIII
Sep 13, 2012
Written opinion of the ISA, cover sheet
Sep 13, 2012
Written opinion of the ISA, supplemental box
May 4, 2012
(Electronic) Receipt
May 4, 2012
Abstract
May 4, 2012
Claims
May 4, 2012
Description
May 4, 2012
Drawings

EP2705101

TESA

Application Number: EP12718679A
Filing Date: May 4, 2012
Status: Opposition Rejected; Feb 23, 2024
Publication Date: Sep 11, 2019
External Links: Slate, Register , Google Patents