Methods Of Fabricating Fuel Injectors Using Laser Additive Deposition

Patent No. EP2664410 (titled "Methods Of Fabricating Fuel Injectors Using Laser Additive Deposition") was filed by Delavan on May 13, 2013. The application was issued on Sep 26, 2018.

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
SIEMENS	Jun 24, 2019	PAUL & ALBRECHT PATENTANWALTE PARTG MBB

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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Feb 23, 2022
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Feb 23, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 18, 2022
Termination of the opposition proceedings with maintenance of patent
Nov 9, 2021
Advice of delivery
Nov 9, 2021
Annex to the communication - opposition
Nov 9, 2021
Decision of the Opposition Division and instruction
Nov 9, 2021
Decision rejecting the opposition
Nov 9, 2021
Decision rejecting the opposition
Nov 9, 2021
Grounds for the decision (Annex) - opposition
Nov 9, 2021
Means of redress
Nov 9, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 9, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 9, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 9, 2021
Provision of a copy of the minutes - opposition procedure
Nov 9, 2021
Provision of a copy of the minutes - opposition procedure
Nov 9, 2021
Transmittal of decision / summons - opposition
Nov 9, 2021
Transmittal of decision / summons - opposition
Sep 15, 2021
Information about the result of oral proceedings
Jul 27, 2021
Brief communication - Opposition proceedings
Jul 27, 2021
Brief communication - Opposition proceedings
Jul 27, 2021
Notification concerning the date of oral proceedings
Jul 27, 2021
Notification concerning the date of oral proceedings
Jul 27, 2021
Notification concerning the date of oral proceedings
Jul 26, 2021
Communication of amended entries
Jul 20, 2021
Brief communication - Opposition proceedings
Jul 15, 2021
(Electronic) Receipt
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure
Jul 15, 2021
Auxiliary request during Opposition procedure - 04
Jul 15, 2021
Auxiliary request during Opposition procedure - 05
Jul 15, 2021
Auxiliary request during Opposition procedure - 06
Jul 15, 2021
Auxiliary request during Opposition procedure - 07
Jul 15, 2021
Letter accompanying subsequently filed items
Jul 15, 2021
Written submission in preparation to/during oral proceedings
Jul 14, 2021
Brief communication - Opposition proceedings
Jul 9, 2021
(Electronic) Receipt
Jul 9, 2021
Authorisation
Jul 9, 2021
Letter accompanying subsequently filed items
Jul 9, 2021
Written submission in preparation to/during oral proceedings
Feb 10, 2021
Advice of delivery
Jan 14, 2021
(Electronic) Receipt
Jan 14, 2021
Advice of delivery
Jan 11, 2021
Annex to the communication - opposition
Jan 11, 2021
Information concerning oral proceedings
Jan 11, 2021
Summons to attend oral proceedings
Jan 11, 2021
Summons to attend oral proceedings
Jan 11, 2021
Transmittal of decision / summons - opposition
Jan 11, 2021
Transmittal of decision / summons - opposition
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 16, 2020
Brief communication - Opposition proceedings
Sep 11, 2020
Brief communication - Opposition proceedings
Sep 10, 2020
(Electronic) Receipt
Sep 10, 2020
Auxiliary request during Opposition procedure
Sep 10, 2020
Auxiliary request during Opposition procedure
Sep 10, 2020
Auxiliary request during Opposition procedure
Sep 10, 2020
Auxiliary request during Opposition procedure - 01
Sep 10, 2020
Auxiliary request during Opposition procedure - 02
Sep 10, 2020
Auxiliary request during Opposition procedure - 03
Sep 10, 2020
Letter accompanying subsequently filed items
Sep 10, 2020
Written submission in preparation to/during oral proceedings
Sep 7, 2020
(Electronic) Receipt
Sep 7, 2020
Brief communication - Opposition proceedings
Sep 7, 2020
Letter accompanying subsequently filed items
Sep 7, 2020
Written submission in preparation to/during oral proceedings
Sep 4, 2020
(Electronic) Receipt
Sep 4, 2020
Advice of delivery
Sep 2, 2020
(Electronic) Receipt
Sep 2, 2020
Communication about missing advice of delivery
Sep 2, 2020
Letter accompanying subsequently filed items
Sep 2, 2020
Oral proceedings: reply to date proposed
Aug 28, 2020
Notification concerning the date of oral proceedings
Aug 28, 2020
Notification concerning the date of oral proceedings
Jul 29, 2020
Advice of delivery
Jul 22, 2020
Acknowledgement of a document
Jul 22, 2020
Acknowledgement of a document
Jul 22, 2020
Information concerning oral proceedings
Jul 22, 2020
Summons to attend oral proceedings
Jul 22, 2020
Summons to attend oral proceedings
Jul 20, 2020
Notification concerning the date of oral proceedings
Jul 20, 2020
Notification concerning the date of oral proceedings
Apr 29, 2020
Brief communication - Opposition proceedings
Apr 27, 2020
Advice of delivery
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Request for interpreters during oral proceedings
Apr 15, 2020
Acknowledgement of a document
Apr 15, 2020
Acknowledgement of a document
Apr 15, 2020
Annex to the communication - opposition
Apr 15, 2020
Information concerning oral proceedings
Apr 15, 2020
Summons to attend oral proceedings
Apr 15, 2020
Summons to attend oral proceedings
Nov 28, 2019
Brief communication - Opposition proceedings
Nov 20, 2019
(Electronic) Receipt
Nov 20, 2019
Letter accompanying subsequently filed items
Nov 20, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jul 10, 2019
Communication of a notice of opposition and request to file observations
Jul 10, 2019
Notice of further oppositions to opponent(s)
Jun 24, 2019
(Electronic) Receipt
Jun 24, 2019
Citation in opposition procedure - 001
Jun 24, 2019
Citation in opposition procedure - 002
Jun 24, 2019
Citation in opposition procedure - 003
Jun 24, 2019
Citation in opposition procedure - 004
Jun 24, 2019
Citation in opposition procedure - 005
Jun 24, 2019
Citation in opposition procedure - 006
Jun 24, 2019
Citation in opposition procedure - 007
Jun 24, 2019
Citation in opposition procedure - 008
Jun 24, 2019
Citation in opposition procedure - 009
Jun 24, 2019
Citation in opposition procedure - 010
Jun 24, 2019
Citation in opposition procedure - 011
Jun 24, 2019
Citation in opposition procedure - 012
Jun 24, 2019
Citation in opposition procedure - 013
Jun 24, 2019
Citation in opposition procedure - 014
Jun 24, 2019
Citation in opposition procedure - 015
Jun 24, 2019
Citation in opposition procedure - 016
Jun 24, 2019
Citation in opposition procedure - 017
Jun 24, 2019
Citation in opposition procedure - 018
Jun 24, 2019
Citation in opposition procedure - 019
Jun 24, 2019
Citation in opposition procedure - 020
Jun 24, 2019
Citation in opposition procedure - 021
Jun 24, 2019
Consolidated list of cited opposition documents
Jun 24, 2019
Notice of opposition
Jun 24, 2019
Notice of opposition
Oct 8, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 30, 2018
Decision to grant a European patent
Aug 20, 2018
(Electronic) Receipt
Aug 20, 2018
Filing of the translations of the claims
Aug 20, 2018
French translation of claims
Aug 20, 2018
German translation of the claims
Aug 20, 2018
Letter accompanying subsequently filed items
May 28, 2018
Communication of amended entries concerning the representative
May 17, 2018
Submission concerning change of applicant's representative
Apr 10, 2018
Bibliographic data of the European patent application
Apr 10, 2018
Communication about intention to grant a European patent
Apr 10, 2018
Intention to grant (signatures)
Apr 10, 2018
Text intended for grant (clean copy)
Apr 10, 2018
Text intended for grant (version for approval)
Apr 9, 2018
(Electronic) Receipt
Apr 9, 2018
Enquiry as to the processing of the file
Apr 9, 2018
Letter accompanying subsequently filed items
Mar 7, 2018
Examination started
Oct 26, 2017
Notification regarding date of start of examination with possibility to withdraw
Jul 28, 2014
(Electronic) Receipt
Jul 28, 2014
Amended claims filed after receipt of (European) search report
Jul 28, 2014
Amended description filed after receipt of (European) search report
Jul 28, 2014
Amendments received before examination
Jul 28, 2014
Letter accompanying subsequently filed items
Feb 3, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 8, 2014
Communication regarding the transmission of the European search report
Jan 8, 2014
European search opinion
Jan 8, 2014
European search report
Oct 23, 2013
Notification of forthcoming publication
Sep 9, 2013
Communication regarding the transmission of the European search report
Sep 9, 2013
Partial European search report
Aug 21, 2013
Search started
Jul 5, 2013
Communication to designated inventor
Jul 5, 2013
Communication to designated inventor
Jul 5, 2013
Communication to designated inventor
May 21, 2013
Letter concerning the priority
May 21, 2013
Priority document
May 13, 2013
Abstract
May 13, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 13, 2013
Claims
May 13, 2013
Description
May 13, 2013
Designation of inventor
May 13, 2013
Designation of inventor
May 13, 2013
Designation of inventor
May 13, 2013
Drawings
May 13, 2013
Request for grant of a European patent

EP2664410

DELAVAN

Application Number: EP13167453A
Filing Date: May 13, 2013
Status: Opposition Rejected; Feb 25, 2022
Publication Date: Sep 26, 2018
External Links: Slate, Register , Google Patents

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Methods Of Fabricating Fuel Injectors Using Laser Additive Deposition

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Dossier Documents

EP2664410