A Method And A System For Regulation Of Pressure

Patent No. EP1833295 (titled "A Method And A System For Regulation Of Pressure") was filed by Exel Industries on Jan 5, 2006. The application was issued on Jan 24, 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
AMAZONEN WERKE H DREYER	Apr 20, 2015	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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Jan 8, 2018
Termination of the opposition proceedings with maintenance of patent
Jan 5, 2018
Decision to maintain the European patent in amended form
Jan 5, 2018
Decision to maintain the European patent in amended form
Dec 8, 2017
(Electronic) Receipt
Dec 8, 2017
Filing of the translation of the amended claims
Dec 8, 2017
French translation of claims
Dec 8, 2017
German translation of the claims
Dec 8, 2017
Letter accompanying subsequently filed items
Sep 25, 2017
Communication of bibliographic data
Sep 25, 2017
Communication to opponent concerning maintenance
Sep 25, 2017
Communication with request to file translations
Aug 17, 2017
Maintenance of the patent with the documents specified in the final decision
Apr 19, 2017
Advice of delivery
Apr 13, 2017
Advice of delivery
Apr 11, 2017
Advice of delivery
Apr 7, 2017
Advice of delivery
Apr 5, 2017
Acknowledgement of a document
Apr 5, 2017
Acknowledgement of a document
Apr 5, 2017
Annex to the communication - opposition
Apr 5, 2017
Decision of the Opposition Division and instruction
Apr 5, 2017
Druckexemplar in opposition procedure
Apr 5, 2017
Grounds for the decision (Annex) - opposition
Apr 5, 2017
Interlocutory decision in opposition proceedings
Apr 5, 2017
Internal form - Opposition/addressees
Apr 5, 2017
Internal form - Opposition/addressees
Apr 5, 2017
Means of redress
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 5, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 5, 2017
Provision of a copy of the minutes - opposition procedure
Apr 5, 2017
Scanned annex to a communication - opposition procedure
Apr 5, 2017
Scanned annex to a communication - opposition procedure
Feb 22, 2017
Information about the result of oral proceedings
Feb 3, 2017
Brief communication - Opposition proceedings
Jan 26, 2017
Communication of the registration of a transfer or change of name and/or address
Jan 20, 2017
Submission concerning a transfer of rights (applicant)
Jan 20, 2017
Submission concerning a transfer of rights (applicant)
Jan 19, 2017
(Electronic) Receipt
Jan 19, 2017
Authorisation
Jan 19, 2017
Letter accompanying subsequently filed items
Jan 19, 2017
Written submission in preparation to/during oral proceedings
Jan 18, 2017
(Electronic) Receipt
Jan 18, 2017
Brief communication - Opposition proceedings
Jan 18, 2017
Letter accompanying subsequently filed items
Jan 18, 2017
Submission concerning a transfer of rights (applicant)
Jan 18, 2017
Submission concerning a transfer of rights (applicant)
Jan 4, 2017
Brief communication - Opposition proceedings
Dec 27, 2016
Auxiliary request during Opposition procedure
Dec 27, 2016
Auxiliary request during Opposition procedure
Dec 27, 2016
Auxiliary request during Opposition procedure
Dec 27, 2016
Written submission in preparation to/during oral proceedings
Dec 20, 2016
Auxiliary request during Opposition procedure
Dec 20, 2016
Auxiliary request during Opposition procedure
Dec 20, 2016
Auxiliary request during Opposition procedure
Dec 20, 2016
Letter accompanying subsequently filed items
Dec 20, 2016
Written submission in preparation to/during oral proceedings
Sep 27, 2016
Brief communication - Opposition proceedings
Sep 22, 2016
Request for interpreters during oral proceedings
Sep 19, 2016
Brief communication - Opposition proceedings
Aug 30, 2016
Request for interpreters during oral proceedings
Aug 22, 2016
Advice of delivery
Aug 18, 2016
Advice of delivery
Aug 17, 2016
Advice of delivery
Aug 17, 2016
Advice of delivery
Aug 12, 2016
Acknowledgement of a document
Aug 12, 2016
Acknowledgement of a document
Aug 12, 2016
Annex to the communication - opposition
Aug 12, 2016
Information concerning oral proceedings
Aug 12, 2016
Preparation for oral proceedings
Aug 12, 2016
Summons to attend oral proceedings
Aug 12, 2016
Summons to attend oral proceedings
Jan 25, 2016
Brief communication - Opposition proceedings
Jan 15, 2016
Letter regarding the opposition procedure (no time limit)
Oct 14, 2015
Brief communication - Opposition proceedings
Oct 8, 2015
(Electronic) Receipt
Oct 8, 2015
Letter accompanying subsequently filed items
Oct 8, 2015
Letter regarding the opposition procedure (no time limit)
Oct 8, 2015
Patent document cited during the opposition procedure
Oct 8, 2015
Reply of the patent proprietor to the notice(s) of opposition
Jun 10, 2015
Communication of a notice of opposition and request to file observations
Jun 10, 2015
Notice of further oppositions to opponent(s)
Apr 29, 2015
Communication of a notice of opposition - first information to patent proprietor
Apr 20, 2015
(Electronic) Receipt
Apr 20, 2015
Any annexes (other than citation) to an opposition letter
Apr 20, 2015
Non-patent literature cited during the opposition procedure
Apr 20, 2015
Non-patent literature cited during the opposition procedure
Apr 20, 2015
Notice of opposition
Apr 20, 2015
Notice of opposition
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Apr 20, 2015
Patent document cited during the opposition procedure
Nov 17, 2014
CDS Clean up - amended data concerning the representative of the applicant (Association)
Nov 11, 2014
Submission concerning representation
Jul 23, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 26, 2014
Decision to grant a European patent
May 15, 2014
(Electronic) Receipt
May 15, 2014
Filing of the translations of the claims
May 15, 2014
French translation of claims
May 15, 2014
German translation of the claims
May 15, 2014
Letter accompanying subsequently filed items
Jan 17, 2014
Bibliographic data of the European patent application
Jan 17, 2014
Communication about intention to grant a European patent
Jan 17, 2014
Intention to grant (signatures)
Jan 17, 2014
Text intended for grant
Dec 14, 2012
Communication of amended entries concerning the representative
Nov 28, 2012
Submission concerning change of applicant's representative
Nov 22, 2012
Submission concerning change of applicant's representative
Mar 16, 2011
(Electronic) Receipt
Mar 16, 2011
Amended claims with annotations
Mar 16, 2011
Amended description with annotations
Mar 16, 2011
Claims
Mar 16, 2011
Description
Mar 16, 2011
Letter accompanying subsequently filed items
Mar 16, 2011
Reply to communication from the Examining Division
Jan 26, 2011
Grant of extension of time limit (examination procedure)
Jan 24, 2011
Request for extension of time limit
Jan 19, 2011
Request for extension of time limit
Sep 17, 2010
Annex to the communication
Sep 17, 2010
Communication from the Examining Division
Dec 10, 2009
CDS Clean up - amended data concerning the representative for the applicant
Jan 3, 2008
Final instructions (loss of partial rights)
Sep 20, 2007
Designation deemed to be withdrawn (loss of partial rights)
Aug 22, 2007
Notification on forthcoming publication of bibliographic data
Aug 14, 2007
Communication regarding possible amendment of claims/payment of claims fees
Jul 24, 2007
Copy of the international preliminary report on patentability
Jul 12, 2007
Request for entry into the European phase
May 21, 2007
Information on entry into European phase
Jul 31, 2006
Priority document (electronically transmitted)
Jul 13, 2006
Copy of the international search report
Jul 13, 2006
Published international application - A1
Jan 20, 2006
Abstract
Jan 20, 2006
Claims
Jan 20, 2006
Description
Jan 20, 2006
Drawings

EP1833295

EXEL INDUSTRIES

Application Number: EP06700180A
Filing Date: Jan 5, 2006
Status: Patent Maintained As Amended; Dec 22, 2017
Publication Date: Jan 24, 2018
External Links: Slate, Register , Google Patents

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A Method And A System For Regulation Of Pressure

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Dossier Documents

EP1833295