Method Of Producing A Sinter-Hardened Component

Patent No. EP2200769 (titled "Method Of Producing A Sinter-Hardened Component") was filed by Miba Sinter Austria on May 29, 2008. The application was issued on Oct 31, 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
SCHUNK SINTERMETALLTECHNIK	Jul 19, 2019	ADVOTEC

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

Get instant alerts for new documents

Mar 22, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 22, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 17, 2021
Termination of the opposition proceedings with revocation of patent
Dec 11, 2020
Advice of delivery
Dec 8, 2020
Advice of delivery
Dec 3, 2020
Acknowledgement of a document
Dec 3, 2020
Acknowledgement of a document
Dec 3, 2020
Decision of the Opposition Division and instruction
Dec 3, 2020
Decision revoking the European patent
Dec 3, 2020
Decision revoking the European patent
Dec 3, 2020
Grounds for the decision (Annex) - opposition
Dec 3, 2020
Internal form - Opposition/addressees
Dec 3, 2020
Means of redress
Dec 3, 2020
Means of redress
Apr 8, 2020
Annex to the communication - opposition
Apr 8, 2020
Communication inviting the parties to file observations
Apr 8, 2020
Communication inviting the parties to file observations
Apr 8, 2020
Internal form - Opposition/addressees
Nov 13, 2019
Brief communication - Opposition proceedings
Nov 13, 2019
Rejection of request for extension of time limit
Nov 8, 2019
(Electronic) Receipt
Nov 8, 2019
Letter accompanying subsequently filed items
Nov 8, 2019
Request for extension of time limit
Aug 14, 2019
Communication of a notice of opposition and request to file observations
Aug 14, 2019
Notice of further oppositions to opponent(s)
Jul 24, 2019
Communication of a notice of opposition - first information to patent proprietor
Jul 23, 2019
Consolidated list of cited opposition documents
Jul 19, 2019
(Electronic) Receipt
Jul 19, 2019
Citation in opposition procedure - 001
Jul 19, 2019
Citation in opposition procedure - 002
Jul 19, 2019
Citation in opposition procedure - 003
Jul 19, 2019
Citation in opposition procedure - 004
Jul 19, 2019
Citation in opposition procedure - 005
Jul 19, 2019
Citation in opposition procedure - 006
Jul 19, 2019
Citation in opposition procedure - 007
Jul 19, 2019
Citation in opposition procedure - 008
Jul 19, 2019
Citation in opposition procedure - 009
Jul 19, 2019
Citation in opposition procedure - 010
Jul 19, 2019
Citation in opposition procedure - 011
Jul 19, 2019
Citation in opposition procedure - 012
Jul 19, 2019
International publication (Pamphlet)
Jul 19, 2019
Notice of opposition
Jul 19, 2019
Notice of opposition
Nov 12, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 5, 2018
Decision to grant a European patent
Sep 20, 2018
(Electronic) Receipt
Sep 20, 2018
Filing of the translations of the claims
Sep 20, 2018
French translation of claims
Sep 20, 2018
German translation of the claims
Sep 20, 2018
Letter accompanying subsequently filed items
May 30, 2018
Bibliographic data of the European patent application
May 30, 2018
Communication about intention to grant a European patent
May 30, 2018
Intention to grant (signatures)
May 30, 2018
Text intended for grant (clean copy)
May 30, 2018
Text intended for grant (version for approval)
Dec 20, 2017
(Electronic) Receipt
Dec 20, 2017
Amended claims with annotations
Dec 20, 2017
Amended description with annotations
Dec 20, 2017
Claims
Dec 20, 2017
Description
Dec 20, 2017
Letter accompanying subsequently filed items
Dec 20, 2017
Reply to communication from the Examining Division
Sep 8, 2017
Annex to the communication
Sep 8, 2017
Communication from the Examining Division
Aug 28, 2017
Examination started
Apr 26, 2017
Notification regarding date of start of examination with possibility to withdraw
Jun 2, 2010
Notification on forthcoming publication of bibliographic data
May 17, 2010
Amended claims filed after receipt of (European) search report
May 17, 2010
Amended claims with annotations
May 17, 2010
Amendments received before examination
May 3, 2010
Communication concerning correction of deficiences in Written Opinion/amendment of application/payment of claims fee
Mar 31, 2010
Annex
Mar 31, 2010
Payment of fees and costs
Mar 31, 2010
Request for entry into the European phase
Mar 25, 2010
Copy of the international preliminary report on patentability
Jan 15, 2010
Information on entry into European phase
Mar 31, 2009
Priority document (electronically transmitted)
Mar 12, 2009
Copy of the international search report
Mar 12, 2009
Published international application - A1
Jan 16, 2009
Written opinion of the ISA, boxes No. I to VIII
Jan 16, 2009
Written opinion of the ISA, cover sheet
Jan 16, 2009
Written opinion of the ISA, supplemental box
Aug 11, 2008
Abstract
Aug 11, 2008
Claims
Aug 11, 2008
Description
Aug 11, 2008
Drawings

EP2200769

MIBA SINTER AUSTRIA

Application Number: EP08784502A
Filing Date: May 29, 2008
Status: Revoked; Mar 19, 2021
Publication Date: Oct 31, 2018
External Links: Slate, Register , Google Patents

IP Verse

Method Of Producing A Sinter-Hardened Component

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2200769