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High-Pressure-Cleaning System And Dispensing Unit For Such A High-Pressure-Cleaning System

Patent No. EP3297764 (titled "High-Pressure-Cleaning System And Dispensing Unit For Such A High-Pressure-Cleaning System") was filed by Alfred Krcher on May 21, 2015. The application was issued on Aug 21, 2024.

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
ANDREAS STIHL	Dec 22, 2020	WITTE

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 25, 2024
Brief communication - Opposition proceedings
Jul 25, 2024
Decision to maintain the European patent in amended form
Jul 25, 2024
Decision to maintain the European patent in amended form
Jul 17, 2024
(Electronic) Receipt
Jul 17, 2024
General enquiry
Jul 17, 2024
Letter accompanying subsequently filed items
Mar 20, 2024
(Electronic) Receipt
Mar 20, 2024
English translation of the claims
Mar 20, 2024
Filing of the translation of the amended claims
Mar 20, 2024
French translation of claims
Mar 20, 2024
Letter accompanying subsequently filed items
Jan 2, 2024
Communication of bibliographic data
Jan 2, 2024
Communication to opponent concerning maintenance
Jan 2, 2024
Communication with request to file translations
Dec 18, 2023
Maintenance of the patent with the documents specified in the final decision
Dec 6, 2023
Advice of delivery
Dec 5, 2023
Refund of fees
Dec 1, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Dec 1, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Dec 1, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 1, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Nov 28, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Nov 27, 2023
(Electronic) Receipt
Nov 27, 2023
Letter accompanying subsequently filed items
Nov 27, 2023
Withdrawal of an appeal
Nov 2, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 2, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 31, 2023
F3345 Forwarding of submissions to parties
Oct 26, 2023
(Electronic) Receipt
Oct 26, 2023
Advice of delivery
Oct 26, 2023
Letter accompanying subsequently filed items
Oct 26, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 20, 2023
F3345 Forwarding of submissions to parties
Oct 20, 2023
Oral proceedings: change of venue
Oct 20, 2023
Oral proceedings: change of venue
Oct 17, 2023
(Electronic) Receipt
Oct 17, 2023
Letter accompanying subsequently filed items
Oct 17, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 13, 2023
F3345 Forwarding of submissions to parties
Oct 10, 2023
(Electronic) Receipt
Oct 10, 2023
Letter accompanying subsequently filed items
Oct 10, 2023
Letter dealing with oral proceedings during the appeal procedure
Sep 21, 2023
Advice of delivery
Sep 18, 2023
F3011.1 Oral Proceedings: summons
Sep 18, 2023
F3011.1 Oral Proceedings: summons
Sep 13, 2023
Composition of the board (T)
Sep 13, 2023
F3010 Oral proceedings: order for summons
Apr 28, 2023
F3345 Forwarding of submissions to parties
Apr 24, 2023
(Electronic) Receipt
Apr 24, 2023
Letter accompanying subsequently filed items
Apr 24, 2023
Reply to appeal
Dec 16, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 12, 2022
(Electronic) Receipt
Dec 12, 2022
Letter accompanying subsequently filed items
Dec 12, 2022
Statement of grounds of appeal
Oct 17, 2022
F3204 Communication of the file number to the parties
Oct 17, 2022
F3204 Communication of the file number to the parties
Oct 12, 2022
(Electronic) Receipt
Oct 12, 2022
Letter accompanying subsequently filed items
Oct 12, 2022
Notice of appeal
Aug 8, 2022
Advice of delivery
Aug 4, 2022
Annex to the communication - opposition
Aug 4, 2022
Decision of the Opposition Division and instruction
Aug 4, 2022
Druckexemplar in opposition procedure
Aug 4, 2022
Grounds for the decision (Annex) - opposition
Aug 4, 2022
Interlocutory decision in opposition proceedings
Aug 4, 2022
Interlocutory decision in opposition proceedings
Aug 4, 2022
Means of redress
Aug 4, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 4, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 4, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 4, 2022
Provision of a copy of the minutes - opposition procedure
Aug 4, 2022
Provision of a copy of the minutes - opposition procedure
Aug 4, 2022
Transmittal of decision / summons - opposition
Aug 4, 2022
Transmittal of decision / summons - opposition
Jun 8, 2022
Information about the result of oral proceedings
Jun 3, 2022
Brief communication - Opposition proceedings
Jun 1, 2022
(Electronic) Receipt
Jun 1, 2022
Letter accompanying subsequently filed items
Jun 1, 2022
Written submission in preparation to/during oral proceedings
May 27, 2022
Brief communication - Opposition proceedings
May 19, 2022
(Electronic) Receipt
May 19, 2022
Citation in opposition procedure - 021
May 19, 2022
Citation in opposition procedure - 022
May 19, 2022
Citation in opposition procedure - 023
May 19, 2022
Consolidated list of cited opposition documents
May 19, 2022
Letter accompanying subsequently filed items
May 19, 2022
Written submission in preparation to/during oral proceedings
May 10, 2022
Brief communication - Opposition proceedings
Apr 29, 2022
(Electronic) Receipt
Apr 29, 2022
Letter accompanying subsequently filed items
Apr 29, 2022
Written submission in preparation to/during oral proceedings
Apr 26, 2022
Notification concerning the date of oral proceedings
Apr 26, 2022
Notification concerning the date of oral proceedings
Apr 12, 2022
Brief communication - Opposition proceedings
Apr 6, 2022
(Electronic) Receipt
Apr 6, 2022
(Electronic) Receipt
Apr 6, 2022
Auxiliary request during Opposition procedure
Apr 6, 2022
Auxiliary request during Opposition procedure
Apr 6, 2022
Auxiliary request during Opposition procedure
Apr 6, 2022
Auxiliary request during Opposition procedure
Apr 6, 2022
Auxiliary request during Opposition procedure
Apr 6, 2022
Auxiliary request during Opposition procedure - 01
Apr 6, 2022
Auxiliary request during Opposition procedure - 02
Apr 6, 2022
Auxiliary request during Opposition procedure - 03
Apr 6, 2022
Auxiliary request during Opposition procedure - 04
Apr 6, 2022
Auxiliary request during Opposition procedure - 05
Apr 6, 2022
Brief communication - Opposition proceedings
Apr 6, 2022
Letter accompanying subsequently filed items
Apr 6, 2022
Letter accompanying subsequently filed items
Apr 6, 2022
Request for interpreters during oral proceedings
Apr 6, 2022
Written submission in preparation to/during oral proceedings
Apr 1, 2022
(Electronic) Receipt
Apr 1, 2022
Letter accompanying subsequently filed items
Apr 1, 2022
Written submission in preparation to/during oral proceedings
Oct 28, 2021
Advice of delivery
Oct 25, 2021
(Electronic) Receipt
Oct 25, 2021
Advice of delivery
Oct 25, 2021
Annex to the communication - opposition
Oct 25, 2021
Information concerning oral proceedings
Oct 25, 2021
Letter accompanying subsequently filed items
Oct 25, 2021
Summons to attend oral proceedings
Oct 25, 2021
Summons to attend oral proceedings
Oct 25, 2021
Transmittal of decision / summons - opposition
Oct 25, 2021
Transmittal of decision / summons - opposition
Jun 16, 2021
Brief communication - Opposition proceedings
Jun 4, 2021
(Electronic) Receipt
Jun 4, 2021
Letter accompanying subsequently filed items
Jun 4, 2021
Reply of the patent proprietor to the notice(s) of opposition
Feb 16, 2021
Brief communication - Opposition proceedings
Feb 10, 2021
(Electronic) Receipt
Feb 10, 2021
Citation in opposition procedure - 006
Feb 10, 2021
Letter accompanying subsequently filed items
Feb 10, 2021
Letter regarding the opposition procedure (no time limit)
Jan 28, 2021
Communication of a notice of opposition and request to file observations
Jan 28, 2021
Notice of further oppositions to opponent(s)
Jan 22, 2021
Request for documents
Jan 12, 2021
Communication of a notice of opposition - first information to patent proprietor
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Citation in opposition procedure - 001
Dec 22, 2020
Citation in opposition procedure - 002
Dec 22, 2020
Citation in opposition procedure - 003
Dec 22, 2020
Citation in opposition procedure - 004
Dec 22, 2020
Citation in opposition procedure - 005
Dec 22, 2020
Citation in opposition procedure - 006
Dec 22, 2020
Citation in opposition procedure - 007
Dec 22, 2020
Citation in opposition procedure - 008
Dec 22, 2020
Citation in opposition procedure - 009
Dec 22, 2020
Citation in opposition procedure - 010
Dec 22, 2020
Citation in opposition procedure - 011
Dec 22, 2020
Citation in opposition procedure - 012
Dec 22, 2020
Citation in opposition procedure - 013
Dec 22, 2020
Citation in opposition procedure - 014
Dec 22, 2020
Citation in opposition procedure - 015
Dec 22, 2020
Citation in opposition procedure - 016
Dec 22, 2020
Citation in opposition procedure - 017
Dec 22, 2020
Citation in opposition procedure - 018
Dec 22, 2020
Citation in opposition procedure - 019
Dec 22, 2020
Citation in opposition procedure - 020
Dec 22, 2020
Notice of opposition
Dec 22, 2020
Notice of opposition
Apr 15, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 5, 2020
Decision to grant a European patent
Feb 20, 2020
(Electronic) Receipt
Feb 20, 2020
English translation of the claims
Feb 20, 2020
Filing of the translations of the claims
Feb 20, 2020
French translation of claims
Feb 20, 2020
Letter accompanying subsequently filed items
Oct 31, 2019
Bibliographic data of the European patent application
Oct 31, 2019
Communication about intention to grant a European patent
Oct 31, 2019
Intention to grant (signatures)
Oct 31, 2019
Text intended for grant (clean copy)
Oct 31, 2019
Text intended for grant (version for approval)
Aug 2, 2019
Examination started
Jul 19, 2018
Communication of the registration of a transfer or change of name and/or address
Jul 18, 2018
Refund of fees
Jul 16, 2018
Submission concerning change of applicant's name
Jul 4, 2018
(Electronic) Receipt
Jul 4, 2018
Amended claims filed after receipt of (European) search report
Jul 4, 2018
Amended claims with annotations
Jul 4, 2018
Amended description filed after receipt of (European) search report
Jul 4, 2018
Amended description with annotations
Jul 4, 2018
Amended drawings filed after receipt of (European) search report
Jul 4, 2018
Amended drawings with annotations
Jul 4, 2018
Amendments received before examination
Jul 4, 2018
Letter accompanying subsequently filed items
Mar 9, 2018
Communication to designated inventor
Mar 2, 2018
(Electronic) Receipt
Mar 2, 2018
Letter accompanying subsequently filed items
Mar 2, 2018
Letter concerning the inventor
Feb 28, 2018
Notification on forthcoming publication of bibliographic data
Feb 23, 2018
Invitation to indicate correct address of inventor
Feb 15, 2018
Letter which had not been notified
Jan 5, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 3, 2018
Communication to designated inventor
Jan 3, 2018
Communication to designated inventor
Jan 3, 2018
Communication to designated inventor
Jan 3, 2018
Communication to designated inventor
Dec 6, 2017
Copy of the international preliminary report on patentability
Nov 16, 2017
(Electronic) Receipt
Nov 16, 2017
Request for entry into the European phase
Sep 29, 2017
Information on entry into European phase
Nov 24, 2016
Copy of the international search report
Nov 24, 2016
Copy of the international search report
Nov 24, 2016
Published international application - A1
Feb 4, 2016
Written opinion of the ISA, boxes No. I to VIII
Feb 4, 2016
Written opinion of the ISA, cover sheet
Feb 4, 2016
Written opinion of the ISA, supplemental box
May 21, 2015
(Electronic) Receipt
May 21, 2015
Abstract
May 21, 2015
Claims
May 21, 2015
Description
May 21, 2015
Drawings

EP3297764

ALFRED KRCHER

Application Number: EP15723711A
Filing Date: May 21, 2015
Status: Patent Maintained As Amended; Jul 19, 2024
Publication Date: Aug 21, 2024
External Links: Slate, Register , Google Patents