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Electronic Angle Measuring Device For A Bending Machine For Measuring The Bending Angle Between The Limbs Of A Sheet

Patent No. EP3303988 (titled "Electronic Angle Measuring Device For A Bending Machine For Measuring The Bending Angle Between The Limbs Of A Sheet") was filed by Keba on May 25, 2016. The application was issued on Jan 23, 2019.

Patent Summary

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Patent Oppositions (2)

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
GRUNECKER PATENT UND RECHTSANWALTE PARTG MBB	Oct 23, 2019	GRUNECKER
GRUNECKER PATENT UND RECHTSANWALTE PARTG MBB	Oct 23, 2019	GRUNECKER PATENT

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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May 11, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
May 11, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
May 6, 2021
Termination of the opposition proceedings with maintenance of patent
Jan 29, 2021
Advice of delivery
Jan 26, 2021
Decision to discontinue the opposition proceedings
Jan 26, 2021
Transmittal of decision / summons - opposition
Jan 21, 2021
Notification concerning the date of oral proceedings
Jan 13, 2021
Brief communication - Opposition proceedings
Jan 13, 2021
Brief communication - Opposition proceedings
Dec 21, 2020
(Electronic) Receipt
Dec 21, 2020
Letter accompanying subsequently filed items
Dec 21, 2020
Withdrawal of an opposition
Nov 6, 2020
Advice of delivery
Nov 6, 2020
Advice of delivery
Oct 30, 2020
Annex to the communication - opposition
Oct 30, 2020
Information concerning oral proceedings
Oct 30, 2020
Summons to attend oral proceedings
Oct 30, 2020
Summons to attend oral proceedings
Mar 25, 2020
Brief communication - Opposition proceedings
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Letter accompanying subsequently filed items
Mar 19, 2020
Reply of the patent proprietor to the notice(s) of opposition
Oct 31, 2019
Communication of a notice of opposition - first information to patent proprietor
Oct 23, 2019
(Electronic) Receipt
Oct 23, 2019
Any annexes (other than citation) to an opposition letter
Oct 23, 2019
Any annexes (other than citation) to an opposition letter
Oct 23, 2019
Citation in opposition procedure - 001
Oct 23, 2019
Citation in opposition procedure - 002
Oct 23, 2019
Citation in opposition procedure - 002
Oct 23, 2019
Citation in opposition procedure - 003
Oct 23, 2019
Citation in opposition procedure - 004
Oct 23, 2019
Citation in opposition procedure - 005
Oct 23, 2019
Citation in opposition procedure - 006
Oct 23, 2019
Citation in opposition procedure - 007
Oct 23, 2019
Consolidated list of cited opposition documents
Oct 23, 2019
International publication (Pamphlet)
Oct 23, 2019
Notice of opposition
Oct 23, 2019
Notice of opposition
Oct 23, 2019
Patent document cited during the opposition procedure
Feb 4, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 7, 2019
Decision to grant a European patent
Dec 3, 2018
(Electronic) Receipt
Dec 3, 2018
English translation of the claims
Dec 3, 2018
Filing of the translations of the claims
Dec 3, 2018
French translation of claims
Dec 3, 2018
Letter accompanying subsequently filed items
Sep 26, 2018
Bibliographic data of the European patent application
Sep 26, 2018
Communication about intention to grant a European patent
Sep 26, 2018
Intention to grant (signatures)
Sep 26, 2018
Text intended for grant (clean copy)
Sep 26, 2018
Text intended for grant (version for approval)
Sep 3, 2018
Examination started
Jul 13, 2018
(Electronic) Receipt
Jul 13, 2018
Letter accompanying subsequently filed items
Jul 13, 2018
Reply to Written Opinion prepared by the EPO
Mar 14, 2018
Notification on forthcoming publication of bibliographic data
Jan 8, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 5, 2018
Communication to designated inventor
Jan 5, 2018
Communication to designated inventor
Dec 12, 2017
Copy of the international preliminary report on patentability
Nov 9, 2017
(Electronic) Receipt
Nov 9, 2017
Request for entry into the European phase
Oct 6, 2017
Information on entry into European phase
Dec 19, 2016
Priority document (electronically transmitted)
Dec 1, 2016
Copy of the international search report
Dec 1, 2016
Copy of the international search report
Dec 1, 2016
Published international application - A1
Oct 7, 2016
Written opinion of the ISA, boxes No. I to VIII
Oct 7, 2016
Written opinion of the ISA, cover sheet
Oct 7, 2016
Written opinion of the ISA, supplemental box

EP3303988

KEBA

Application Number: EP16728599A
Filing Date: May 25, 2016
Status: Granted And Under Opposition; Dec 21, 2018
Publication Date: Jan 23, 2019
External Links: Slate, Register , Google Patents