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Measuring Element Stack For Measuring Forces Or Pressures And Method For Producing Such A Measuring Element Stack

Patent No. EP3336911 (titled "Measuring Element Stack For Measuring Forces Or Pressures And Method For Producing Such A Measuring Element Stack") was filed by Piezocryst Advanced Sensorics on Nov 6, 2017. The application was issued on Jul 10, 2019.

Patent Summary

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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
KISTLER INSTRUMENTE	Apr 10, 2020	-

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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Apr 3, 2024
Refund of fees
Mar 26, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 26, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 22, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 22, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 22, 2024
F3345 Forwarding of submissions to parties
Mar 21, 2024
(Electronic) Receipt
Mar 21, 2024
F3014 Oral Proceedings: Order cancelling/postponing
Mar 21, 2024
Letter accompanying subsequently filed items
Mar 21, 2024
Withdrawal of an appeal
Feb 23, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 23, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Dec 15, 2023
F3345 Forwarding of submissions to parties
Dec 14, 2023
(Electronic) Receipt
Dec 14, 2023
Letter accompanying subsequently filed items
Dec 14, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 14, 2023
Advice of delivery
Nov 14, 2023
F3011.1 Oral Proceedings: summons
Nov 14, 2023
F3011.1 Oral Proceedings: summons
Nov 9, 2023
F3010 Oral proceedings: order for summons
Oct 27, 2023
Composition of the board (T)
Mar 24, 2023
Communication of amended entries concerning the representative
Mar 20, 2023
Letter accompanying subsequently filed items
Mar 20, 2023
Submission concerning change of applicant's representative
Dec 2, 2022
F3345 Forwarding of submissions to parties
Nov 28, 2022
(Electronic) Receipt
Nov 28, 2022
Letter accompanying subsequently filed items
Nov 28, 2022
Letter relating to Appeal Procedure
Aug 1, 2022
F3345 Forwarding of submissions to parties
Jul 27, 2022
(Electronic) Receipt
Jul 27, 2022
Amended claims with annotations
Jul 27, 2022
Amended claims with annotations
Jul 27, 2022
Amended claims with annotations
Jul 27, 2022
Annexes (other than cited documents) regarding appeal procedure
Jul 27, 2022
Auxiliary request during appeals procedure - 01
Jul 27, 2022
Auxiliary request during appeals procedure - 02
Jul 27, 2022
Auxiliary request during appeals procedure - 03
Jul 27, 2022
Cited document during appeal procedure
Jul 27, 2022
Cited document during appeal procedure
Jul 27, 2022
Letter accompanying subsequently filed items
Jul 27, 2022
Reply to appeal
Mar 17, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Mar 14, 2022
(Electronic) Receipt
Mar 14, 2022
Citation in appeal procedure - 001
Mar 14, 2022
Citation in appeal procedure - 004
Mar 14, 2022
Citation in appeal procedure - 005
Mar 14, 2022
Citation in appeal procedure - 006
Mar 14, 2022
Citation in appeal procedure - 007
Mar 14, 2022
Citation in appeal procedure - 008
Mar 14, 2022
Citation in appeal procedure - 010
Mar 14, 2022
Citation in appeal procedure - 010
Mar 14, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Statement of grounds of appeal
Jan 17, 2022
F3204 Communication of the file number to the parties
Jan 17, 2022
F3204 Communication of the file number to the parties
Jan 10, 2022
(Electronic) Receipt
Jan 10, 2022
Letter accompanying subsequently filed items
Jan 10, 2022
Notice of appeal
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
Advice of delivery
Nov 24, 2021
Advice of delivery
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 3, 2021
Advice of delivery
Nov 3, 2021
Advice of delivery
Nov 3, 2021
Annex to the communication - opposition
Nov 3, 2021
Decision of the Opposition Division and instruction
Nov 3, 2021
Decision rejecting the opposition
Nov 3, 2021
Decision rejecting the opposition
Nov 3, 2021
Grounds for the decision (Annex) - opposition
Nov 3, 2021
Means of redress
Nov 3, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 3, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 3, 2021
Provision of a copy of the minutes - opposition procedure
Nov 3, 2021
Provision of a copy of the minutes - opposition procedure
Nov 3, 2021
Scanned annex to a communication - opposition procedure
Nov 3, 2021
Scanned annex to a communication - opposition procedure
Nov 3, 2021
Scanned annex to a communication - opposition procedure
Nov 3, 2021
Scanned annex to a communication - opposition procedure
Nov 3, 2021
Scanned annex to a communication - opposition procedure
Nov 3, 2021
Transmittal of decision / summons - opposition
Nov 3, 2021
Transmittal of decision / summons - opposition
Jul 30, 2021
Information about the result of oral proceedings
Jul 12, 2021
Brief communication - Opposition proceedings
Jul 5, 2021
(Electronic) Receipt
Jul 5, 2021
Letter accompanying subsequently filed items
Jul 5, 2021
Written submission in preparation to/during oral proceedings
Jul 1, 2021
Brief communication - Opposition proceedings
Jun 25, 2021
(Electronic) Receipt
Jun 25, 2021
Letter accompanying subsequently filed items
Jun 25, 2021
Written submission in preparation to/during oral proceedings
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 16, 2021
(Electronic) Receipt
Jun 16, 2021
Letter accompanying subsequently filed items
Jun 16, 2021
Request for interpreters during oral proceedings
Jun 15, 2021
Brief communication - Opposition proceedings
Jun 7, 2021
Brief communication - Opposition proceedings
Jun 7, 2021
Communication of amended entries concerning the representative
Jun 1, 2021
Letter accompanying subsequently filed items
Jun 1, 2021
Submission concerning change of proprietor's representative
May 28, 2021
(Electronic) Receipt
May 28, 2021
Letter accompanying subsequently filed items
May 28, 2021
Written submission in preparation to/during oral proceedings
May 17, 2021
Letter accompanying subsequently filed items
May 17, 2021
Submission concerning change of proprietor's representative
Dec 24, 2020
Advice of delivery
Dec 17, 2020
(Electronic) Receipt
Dec 17, 2020
Advice of delivery
Dec 17, 2020
Letter accompanying subsequently filed items
Dec 14, 2020
Annex to the communication - opposition
Dec 14, 2020
Information concerning oral proceedings
Dec 14, 2020
Summons to attend oral proceedings
Dec 14, 2020
Summons to attend oral proceedings
Dec 14, 2020
Transmittal of decision / summons - opposition
Dec 14, 2020
Transmittal of decision / summons - opposition
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 26, 2020
(Electronic) Receipt
Oct 26, 2020
Citation in opposition procedure - 010
Oct 26, 2020
Citation in opposition procedure - 011
Oct 26, 2020
Consolidated list of cited opposition documents
Oct 26, 2020
Letter accompanying subsequently filed items
Oct 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Aug 17, 2020
Brief communication - Opposition proceedings
Aug 11, 2020
Brief communication - Opposition proceedings
Aug 11, 2020
Communication of amended entries concerning the representative
Aug 6, 2020
(Electronic) Receipt
Aug 6, 2020
Letter accompanying subsequently filed items
Aug 6, 2020
Submission concerning change of proprietor's representative
Jun 16, 2020
Communication of a notice of opposition and request to file observations
Jun 16, 2020
Notice of further oppositions to opponent(s)
Apr 28, 2020
Brief communication - Opposition proceedings
Apr 28, 2020
Communication confirming withdrawal from representation
Apr 28, 2020
Notification of termination of representative's authorisation
Apr 22, 2020
(Electronic) Receipt
Apr 22, 2020
Letter accompanying subsequently filed items
Apr 22, 2020
Submission concerning change of proprietor's representative
Apr 17, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 10, 2020
(Electronic) Receipt
Apr 10, 2020
Citation in opposition procedure - 001
Apr 10, 2020
Citation in opposition procedure - 002
Apr 10, 2020
Citation in opposition procedure - 003
Apr 10, 2020
Citation in opposition procedure - 004
Apr 10, 2020
Citation in opposition procedure - 005
Apr 10, 2020
Citation in opposition procedure - 006
Apr 10, 2020
Citation in opposition procedure - 007
Apr 10, 2020
Citation in opposition procedure - 008
Apr 10, 2020
Citation in opposition procedure - 008
Apr 10, 2020
Citation in opposition procedure - 009
Apr 10, 2020
Letter accompanying subsequently filed items
Apr 10, 2020
Notice of opposition
Jul 22, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 14, 2019
Decision to grant a European patent
Jun 3, 2019
(Electronic) Receipt
Jun 3, 2019
English translation of the claims
Jun 3, 2019
Filing of the translations of the claims
Jun 3, 2019
French translation of claims
Jun 3, 2019
Letter accompanying subsequently filed items
Mar 1, 2019
Bibliographic data of the European patent application
Mar 1, 2019
Communication about intention to grant a European patent
Mar 1, 2019
Intention to grant (signatures)
Mar 1, 2019
Text intended for grant (clean copy)
Mar 1, 2019
Text intended for grant (version for approval)
Jan 31, 2019
Examination started
Dec 11, 2018
(Electronic) Receipt
Dec 11, 2018
Letter accompanying subsequently filed items
Dec 11, 2018
Written request for examination
Jun 25, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 24, 2018
Notification of forthcoming publication
May 4, 2018
Communication regarding the transmission of the European search report
May 4, 2018
European search opinion
May 4, 2018
European search report
May 4, 2018
Information on Search Strategy
Apr 19, 2018
Search started
Jan 4, 2018
Communication to designated inventor
Jan 4, 2018
Communication to designated inventor
Jan 4, 2018
Communication to designated inventor
Nov 13, 2017
Letter concerning the priority
Nov 13, 2017
Priority document
Nov 6, 2017
Abstract
Nov 6, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Nov 6, 2017
Claims
Nov 6, 2017
Description
Nov 6, 2017
Designation of inventor
Nov 6, 2017
Drawings
Nov 6, 2017
Priority search results
Nov 6, 2017
Request for grant of a European patent

EP3336911

PIEZOCRYST ADVANCED SENSORICS

Application Number: EP17200181A
Filing Date: Nov 6, 2017
Status: Opposition Rejected; Mar 29, 2024
Publication Date: Jul 10, 2019
External Links: Slate, Register , Google Patents