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

Patent No. EP3340324 (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 22, 2017. The application was issued on Jun 19, 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	Mar 19, 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 30, 2022
(Electronic) Receipt
Nov 30, 2022
Letter accompanying subsequently filed items
Nov 30, 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
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 - 006
Mar 14, 2022
Citation in appeal procedure - 007
Mar 14, 2022
Citation in appeal procedure - 009
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
Letter accompanying subsequently filed items
Nov 3, 2021
Advice of delivery
Nov 2, 2021
Annex to the communication - opposition
Nov 2, 2021
Decision of the Opposition Division and instruction
Nov 2, 2021
Decision rejecting the opposition
Nov 2, 2021
Decision rejecting the opposition
Nov 2, 2021
Grounds for the decision (Annex) - opposition
Nov 2, 2021
Means of redress
Nov 2, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 2, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 2, 2021
Provision of a copy of the minutes - opposition procedure
Nov 2, 2021
Provision of a copy of the minutes - opposition procedure
Nov 2, 2021
Transmittal of decision / summons - opposition
Nov 2, 2021
Transmittal of decision / summons - opposition
Jul 23, 2021
Information about the result of oral proceedings
Jul 13, 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
Jun 28, 2021
Brief communication - Opposition proceedings
Jun 25, 2021
Brief communication - Opposition proceedings
Jun 23, 2021
Brief communication - Opposition proceedings
Jun 22, 2021
(Electronic) Receipt
Jun 22, 2021
Letter accompanying subsequently filed items
Jun 22, 2021
Letter regarding the opposition procedure (no time limit)
Jun 21, 2021
Brief communication - Opposition proceedings
Jun 18, 2021
(Electronic) Receipt
Jun 18, 2021
Brief communication - Opposition proceedings
Jun 18, 2021
Brief communication - Opposition proceedings
Jun 18, 2021
Brief communication - Opposition proceedings
Jun 18, 2021
Letter accompanying subsequently filed items
Jun 18, 2021
Written submission in preparation to/during oral proceedings
Jun 16, 2021
(Electronic) Receipt
Jun 16, 2021
Letter accompanying subsequently filed items
Jun 16, 2021
Request for interpreters during oral proceedings
Jun 7, 2021
Communication of amended entries concerning the representative
Jun 1, 2021
Brief communication - Opposition proceedings
Jun 1, 2021
Letter accompanying subsequently filed items
Jun 1, 2021
Submission concerning change of applicant's representative
May 21, 2021
(Electronic) Receipt
May 21, 2021
Letter accompanying subsequently filed items
May 21, 2021
Written submission in preparation to/during oral proceedings
May 17, 2021
Letter accompanying subsequently filed items
May 17, 2021
Submission concerning change of applicant's representative
Dec 18, 2020
Advice of delivery
Dec 17, 2020
(Electronic) Receipt
Dec 17, 2020
Advice of delivery
Dec 17, 2020
Letter accompanying subsequently filed items
Dec 11, 2020
Annex to the communication - opposition
Dec 11, 2020
Information concerning oral proceedings
Dec 11, 2020
Summons to attend oral proceedings
Dec 11, 2020
Summons to attend oral proceedings
Dec 11, 2020
Transmittal of decision / summons - opposition
Dec 11, 2020
Transmittal of decision / summons - opposition
Oct 29, 2020
Brief communication - Opposition proceedings
Oct 29, 2020
Communication of amended entries concerning the representative
Oct 26, 2020
(Electronic) Receipt
Oct 26, 2020
Any annexes (other than citation) to an opposition letter
Oct 26, 2020
Letter accompanying subsequently filed items
Oct 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 17, 2020
Communication of a notice of opposition and request to file observations
Jun 17, 2020
Notice of further oppositions to opponent(s)
Apr 3, 2020
Brief communication - Opposition proceedings
Apr 3, 2020
Communication confirming withdrawal from representation
Apr 3, 2020
Notification of termination of representative's authorisation
Mar 31, 2020
(Electronic) Receipt
Mar 31, 2020
Letter accompanying subsequently filed items
Mar 31, 2020
Submission concerning change of applicant's representative
Mar 24, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Any annexes (other than citation) to an opposition letter
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 002
Mar 19, 2020
Citation in opposition procedure - 002
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 004
Mar 19, 2020
Citation in opposition procedure - 005
Mar 19, 2020
Citation in opposition procedure - 005
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 007
Mar 19, 2020
Consolidated list of cited opposition documents
Mar 19, 2020
Letter accompanying subsequently filed items
Mar 19, 2020
Notice of opposition
Jul 1, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 23, 2019
Decision to grant a European patent
May 3, 2019
(Electronic) Receipt
May 3, 2019
English translation of the claims
May 3, 2019
Filing of the translations of the claims
May 3, 2019
French translation of claims
May 3, 2019
Letter accompanying subsequently filed items
Feb 6, 2019
Bibliographic data of the European patent application
Feb 6, 2019
Communication about intention to grant a European patent
Feb 6, 2019
Intention to grant (signatures)
Feb 6, 2019
Text intended for grant (clean copy)
Feb 6, 2019
Text intended for grant (version for approval)
Jan 10, 2019
Examination started
Dec 11, 2018
(Electronic) Receipt
Dec 11, 2018
Letter accompanying subsequently filed items
Dec 11, 2018
Written request for examination
Jul 2, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 30, 2018
Notification of forthcoming publication
May 28, 2018
Communication regarding the transmission of the European search report
May 28, 2018
Document annexed to the Extended European Search Report
May 28, 2018
European search opinion
May 28, 2018
European search report
May 28, 2018
Information on Search Strategy
May 18, 2018
Modified abstract
May 2, 2018
Search started
Jan 15, 2018
Communication to designated inventor
Jan 15, 2018
Communication to designated inventor
Jan 15, 2018
Communication to designated inventor
Dec 6, 2017
Letter concerning the priority
Dec 6, 2017
Priority document
Nov 22, 2017
Abstract
Nov 22, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Nov 22, 2017
Claims
Nov 22, 2017
Description
Nov 22, 2017
Designation of inventor
Nov 22, 2017
Drawings
Nov 22, 2017
Request for grant of a European patent

EP3340324

PIEZOCRYST ADVANCED SENSORICS

Application Number: EP17203024A
Filing Date: Nov 22, 2017
Status: Opposition Rejected; Mar 29, 2024
Publication Date: Jun 19, 2019
External Links: Slate, Register , Google Patents