Shaft Base Body Made Of Plastic For An Inspection Or Revision Shaft

Patent No. EP3130709 (titled "Shaft Base Body Made Of Plastic For An Inspection Or Revision Shaft") was filed by Hegler on May 25, 2016. The application was issued on Oct 26, 2022.

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
FRANKISCHE ROHRWERKE GEBR KIRCHNER	Dec 20, 2019	HERZOG

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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Sep 29, 2022
Decision to maintain the European patent in amended form
Sep 29, 2022
Decision to maintain the European patent in amended form
Sep 22, 2022
Termination of the opposition proceedings with maintenance of patent
Sep 14, 2022
(Electronic) Receipt
Sep 14, 2022
English translation of the claims
Sep 14, 2022
Filing of the translation of the amended claims
Sep 14, 2022
French translation of claims
Sep 14, 2022
Letter accompanying subsequently filed items
Sep 12, 2022
Communication of bibliographic data
Sep 12, 2022
Communication to opponent concerning maintenance
Sep 12, 2022
Communication with request to file translations
Sep 5, 2022
Maintenance of the patent with the documents specified in the final decision
Jul 12, 2022
Refund of fees
Jul 8, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 8, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 5, 2022
Composition of the board (T)
Jul 1, 2022
(Electronic) Receipt
Jul 1, 2022
Letter accompanying subsequently filed items
Jul 1, 2022
Withdrawal of an appeal
Jun 15, 2022
F3204 Communication of the file number to the parties
Jun 15, 2022
F3204 Communication of the file number to the parties
Jun 8, 2022
(Electronic) Receipt
Jun 8, 2022
Letter accompanying subsequently filed items
Jun 8, 2022
Notice of appeal
Apr 1, 2022
Advice of delivery
Mar 29, 2022
Annex to the communication - opposition
Mar 29, 2022
Decision of the Opposition Division and instruction
Mar 29, 2022
Druckexemplar in opposition procedure
Mar 29, 2022
Grounds for the decision (Annex) - opposition
Mar 29, 2022
Interlocutory decision in opposition proceedings
Mar 29, 2022
Interlocutory decision in opposition proceedings
Mar 29, 2022
Means of redress
Mar 29, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 29, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 29, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 29, 2022
Provision of a copy of the minutes - opposition procedure
Mar 29, 2022
Provision of a copy of the minutes - opposition procedure
Mar 29, 2022
Scanned annex to a communication - opposition procedure
Mar 29, 2022
Scanned annex to a communication - opposition procedure
Mar 29, 2022
Transmittal of decision / summons - opposition
Mar 29, 2022
Transmittal of decision / summons - opposition
Jul 13, 2021
Information about the result of oral proceedings
May 19, 2021
Brief communication - Opposition proceedings
May 17, 2021
Brief communication - Opposition proceedings
May 12, 2021
(Electronic) Receipt
May 12, 2021
Letter accompanying subsequently filed items
May 12, 2021
Written submission in preparation to/during oral proceedings
May 10, 2021
(Electronic) Receipt
May 10, 2021
Auxiliary request during Opposition procedure
May 10, 2021
Auxiliary request during Opposition procedure
May 10, 2021
Auxiliary request during Opposition procedure - 01
May 10, 2021
Auxiliary request during Opposition procedure - 02
May 10, 2021
Letter accompanying subsequently filed items
May 10, 2021
Written submission in preparation to/during oral proceedings
Apr 28, 2021
Brief communication - Opposition proceedings
Apr 22, 2021
(Electronic) Receipt
Apr 22, 2021
Letter accompanying subsequently filed items
Apr 22, 2021
Request for interpreters during oral proceedings
Apr 16, 2021
Brief communication - Opposition proceedings
Apr 13, 2021
(Electronic) Receipt
Apr 13, 2021
Letter accompanying subsequently filed items
Apr 13, 2021
Request for interpreters during oral proceedings
Mar 23, 2021
Notification concerning the date of oral proceedings
Mar 23, 2021
Notification concerning the date of oral proceedings
Oct 23, 2020
Advice of delivery
Oct 22, 2020
Advice of delivery
Oct 20, 2020
Annex to the communication - opposition
Oct 20, 2020
Information concerning oral proceedings
Oct 20, 2020
Summons to attend oral proceedings
Oct 20, 2020
Summons to attend oral proceedings
Sep 29, 2020
Brief communication - Opposition proceedings
Sep 22, 2020
(Electronic) Receipt
Sep 22, 2020
Letter accompanying subsequently filed items
Sep 22, 2020
Letter regarding the opposition procedure (no time limit)
Sep 8, 2020
Brief communication - Opposition proceedings
Sep 1, 2020
(Electronic) Receipt
Sep 1, 2020
Letter accompanying subsequently filed items
Sep 1, 2020
Letter regarding the opposition procedure (no time limit)
Apr 6, 2020
Brief communication - Opposition proceedings
Apr 1, 2020
(Electronic) Receipt
Apr 1, 2020
Letter accompanying subsequently filed items
Apr 1, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jan 17, 2020
Communication of a notice of opposition and request to file observations
Jan 17, 2020
Notice of further oppositions to opponent(s)
Jan 7, 2020
Communication of a notice of opposition - first information to patent proprietor
Dec 20, 2019
(Electronic) Receipt
Dec 20, 2019
Any annexes (other than citation) to an opposition letter
Dec 20, 2019
Citation in opposition procedure - 001
Dec 20, 2019
Citation in opposition procedure - 001
Dec 20, 2019
Citation in opposition procedure - 002
Dec 20, 2019
Citation in opposition procedure - 003
Dec 20, 2019
Citation in opposition procedure - 004
Dec 20, 2019
Citation in opposition procedure - 005
Dec 20, 2019
Consolidated list of cited opposition documents
Dec 20, 2019
Notice of opposition
Dec 20, 2019
Notice of opposition
Apr 8, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 28, 2019
Decision to grant a European patent
Feb 14, 2019
(Electronic) Receipt
Feb 14, 2019
English translation of the claims
Feb 14, 2019
Filing of the translations of the claims
Feb 14, 2019
French translation of claims
Feb 14, 2019
Letter accompanying subsequently filed items
Oct 31, 2018
Bibliographic data of the European patent application
Oct 31, 2018
Communication about intention to grant a European patent
Oct 31, 2018
Intention to grant (signatures)
Oct 31, 2018
Text intended for grant (clean copy)
Oct 31, 2018
Text intended for grant (version for approval)
Oct 18, 2018
Bibliographic data of the European patent application
Jul 16, 2018
Notification regarding date of start of examination with possibility to withdraw
Jul 10, 2018
Examination started
Feb 22, 2017
(Electronic) Receipt
Feb 22, 2017
Amended claims filed after receipt of (European) search report
Feb 22, 2017
Amended claims with annotations
Feb 22, 2017
Amended description filed after receipt of (European) search report
Feb 22, 2017
Amended description with annotations
Feb 22, 2017
Amendments received before examination
Feb 22, 2017
Letter accompanying subsequently filed items
Feb 20, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 18, 2017
Notification of forthcoming publication
Jan 5, 2017
Enquiry as to when the search report can be expected
Jan 4, 2017
Communication regarding the transmission of the European search report
Jan 4, 2017
European search opinion
Jan 4, 2017
European search report
Jan 4, 2017
Information on Search Strategy
Dec 19, 2016
Search started
Jun 14, 2016
Letter concerning the priority
Jun 14, 2016
Priority document
May 27, 2016
Cover letter for submission of priority search results
May 27, 2016
Priority search results
May 25, 2016
Abstract
May 25, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 25, 2016
Claims
May 25, 2016
Description
May 25, 2016
Designation of inventor
May 25, 2016
Drawings
May 25, 2016
Priority search results
May 25, 2016
Request for grant of a European patent

EP3130709

HEGLER

Application Number: EP16171205A
Filing Date: May 25, 2016
Status: Patent Maintained As Amended; Sep 23, 2022
Publication Date: Oct 26, 2022
External Links: Slate, Register , Google Patents

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Shaft Base Body Made Of Plastic For An Inspection Or Revision Shaft

Patent Summary

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Dossier Documents

EP3130709