IP Verse

Hydrogen Infrastructure - EP2569571

The patent EP2569571 was granted to Linde on Jul 19, 2017. The application was originally filed on May 5, 2011 under application number EP11717969A. The patent is currently recorded with a legal status of "Revoked".

EP2569571

LINDE

Application Number: EP11717969A
Filing Date: May 5, 2011
Status: Revoked; Sep 13, 2019
Grant Date: Jul 19, 2017
External Links: Slate, Register, Google Patents

Patent Summary

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Patent Oppositions (7)

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	Opposition Status
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FLUXYS BELGIUM	Apr 19, 2018	HOYNG ROKH MONEGIER	ADMISSIBLE
GASUNIE DEUTSCHLAND TRANSPORT SERVICES NEDERLANDSE GASUNIE	Apr 19, 2018	KNOOP	ADMISSIBLE
LAIR LIQUIDE	Apr 18, 2018	DE VLEESCHAUWER	DEEMED NOT TO HAVE BEEN FILED
ONTRAS GASTRANSPORT	Apr 16, 2018	CASTELL	ADMISSIBLE
THYSSENGAS	Apr 16, 2018	HARLACHER	ADMISSIBLE
OPEN GRID EUROPE	Apr 13, 2018	HARLACHER	ADMISSIBLE
GRTGAZ	Mar 30, 2018	CASSIOPI	ADMISSIBLE

Patent Citations (36) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
INTERNATIONAL-SEARCH-REPORT	DE102008057694
INTERNATIONAL-SEARCH-REPORT	US2009313896
OPPOSITION	CH501864
OPPOSITION	DD233157
OPPOSITION	DE10062525
OPPOSITION	DE102008025226
OPPOSITION	DE102008057694
OPPOSITION	DE10201273
OPPOSITION	DE19952103
OPPOSITION	DE69430310T
OPPOSITION	EP1788300
OPPOSITION	EP2148127
OPPOSITION	FR2894256
OPPOSITION	FR2930770
OPPOSITION	JP2002213695
OPPOSITION	JP2002235900
OPPOSITION	JP2002243100
OPPOSITION	JP2005024061
OPPOSITION	JP2006125552
OPPOSITION	JP2006138351
OPPOSITION	JP2008248934
OPPOSITION	JP2010071570
OPPOSITION	JP4219599B
OPPOSITION	JPS58203299
OPPOSITION	RU2140605
OPPOSITION	US2004084083
OPPOSITION	US2009032135
OPPOSITION	US2009151812
OPPOSITION	US2009313896
OPPOSITION	US3065807
OPPOSITION	US6323420
OPPOSITION	US6533328
OPPOSITION	WO2008048239
OPPOSITION	WO2009155140
OPPOSITION	WO2010055156
OPPOSITION	WO2012052125

Non-Patent Literature (NPL) Citations (6) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation Phase	Reference Text	Link
OPPOSITION	- "Distribution & Logistik", Linde gas, (20071016), XP055480787	-
OPPOSITION	- FRANK FINGER, "Hydrogen Safety", EIGA Winter Technical Meeting 2007, (20070222), XP055483573	-
OPPOSITION	- "Hydrogen fuel cell engines and related technologies", Hydrogen Properties, Palm Desert, CA , USA, (20011200), URL: https://www1.eere.energy.gov/hydrogenandfuelcells/tech validation/pdfs/fcm01 r0.pdf, (20180418), XP055483888	-
OPPOSITION	- "The Hydrogen Economy: Opportunities, Costs, Barriers, and R&D needs", The National Academy of Sciences, Washington, USA, (20040000), XP055483908	-
OPPOSITION	- VRIENDELIJKE KLAW et al., Waterstof transport, (20060304), URL: www.neoweb.nl/forum 2/index.php#c13, XP055483587	-
OPPOSITION	- J.H. KELLEY et al., "Storage, Transmission and Distribution of Hydrogen", International Journal of Hydrogen Energy, (19800000), vol. 5, no. 1, pages 35 - 54, XP023639626

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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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Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Sep 12, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Sep 9, 2019
Termination of the opposition proceedings with revocation of patent
OPPO
Jun 21, 2019
Advice of delivery
OPPO
Jun 6, 2019
Advice of delivery
OPPO
Jun 5, 2019
(Electronic) Receipt
OPPO
Jun 5, 2019
Advice of delivery
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Jun 5, 2019
Letter accompanying subsequently filed items
OPPO
Jun 4, 2019
Advice of delivery
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Jun 4, 2019
Advice of delivery
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Jun 4, 2019
Advice of delivery
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Jun 3, 2019
Advice of delivery
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Jun 3, 2019
Advice of delivery
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May 29, 2019
Acknowledgement of a document
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May 29, 2019
Acknowledgement of a document
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May 29, 2019
Acknowledgement of a document
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May 29, 2019
Acknowledgement of a document
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May 29, 2019
Acknowledgement of a document
OPPO
May 29, 2019
Acknowledgement of a document
OPPO
May 29, 2019
Acknowledgement of a document
OPPO
May 29, 2019
Decision of the Opposition Division and instruction
OPPO
May 29, 2019
Decision revoking the European patent
OPPO
May 29, 2019
Grounds for the decision (Annex) - opposition
OPPO
May 29, 2019
Internal form - Opposition/addressees
OPPO
May 29, 2019
Means of redress
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
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Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 26, 2019
Brief communication - Opposition proceedings
OPPO
Mar 20, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Mar 18, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Feb 15, 2019
Brief communication - Opposition proceedings
OPPO
Feb 15, 2019
Brief communication - Opposition proceedings
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Feb 15, 2019
Brief communication - Opposition proceedings
OPPO
Feb 15, 2019
Brief communication - Opposition proceedings
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Feb 15, 2019
Brief communication - Opposition proceedings
OPPO
Feb 15, 2019
Brief communication - Opposition proceedings
OPPO
Feb 12, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Brief communication - Opposition proceedings
OPPO
Sep 5, 2018
Communication of amended entries
OPPO
Aug 23, 2018
Communication of a notice of opposition and request to file observations
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 23, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 22, 2018
Submission concerning representation
OPPO
Aug 21, 2018
Communication of termination of the opposition proceedings
OPPO
Aug 16, 2018
Termination of the opposition proceedings for one opponent (further opponents present)
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 23, 2018
Brief communication - Opposition proceedings
OPPO
May 16, 2018
Letter regarding the opposition procedure (no time limit)
OPPO
May 11, 2018
Authorisation
OPPO
May 11, 2018
Letter regarding the opposition procedure (no time limit)
OPPO
May 11, 2018
Notice of opposition
OPPO
May 11, 2018
Patent document cited during the opposition procedure
OPPO
May 11, 2018
Patent document cited during the opposition procedure
OPPO
May 11, 2018
Patent document cited during the opposition procedure
OPPO
May 7, 2018
Brief communication - Opposition proceedings
OPPO
May 7, 2018
Communication: The notice of opposition is deemed not to have been filed
OPPO
May 7, 2018
Noting of loss of rights (opposition deemed not to have been filed)
OPPO
May 3, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
May 3, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 30, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 30, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 24, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 24, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 19, 2018
(Electronic) Receipt
OPPO
Apr 19, 2018
(Electronic) Receipt
OPPO
Apr 19, 2018
(Electronic) Receipt
OPPO
Apr 19, 2018
Letter accompanying subsequently filed items
OPPO
Apr 19, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 19, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 19, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 19, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 19, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 19, 2018
Notice of opposition
OPPO
Apr 19, 2018
Notice of opposition
OPPO
Apr 19, 2018
Notice of opposition
OPPO
Apr 19, 2018
Notice of opposition
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Patent document cited during the opposition procedure
OPPO
Apr 19, 2018
Translation of the evidence during Opposition procedure
OPPO
Apr 19, 2018
Translation of the evidence during Opposition procedure
OPPO
Apr 19, 2018
Translation of the evidence during Opposition procedure
OPPO
Apr 19, 2018
Translation of the evidence during Opposition procedure
OPPO
Apr 18, 2018
(Electronic) Receipt
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 18, 2018
Notice of opposition
OPPO
Apr 18, 2018
Notice of opposition
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 18, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
(Electronic) Receipt
OPPO
Apr 16, 2018
(Electronic) Receipt
OPPO
Apr 16, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 16, 2018
Notice of opposition
OPPO
Apr 16, 2018
Notice of opposition
OPPO
Apr 16, 2018
Notice of opposition
OPPO
Apr 16, 2018
Notice of opposition
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 16, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
(Electronic) Receipt
OPPO
Apr 13, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 13, 2018
Notice of opposition
OPPO
Apr 13, 2018
Notice of opposition
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 13, 2018
Patent document cited during the opposition procedure
OPPO
Apr 9, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Mar 30, 2018
(Electronic) Receipt
OPPO
Mar 30, 2018
Authorisation
OPPO
Mar 30, 2018
Notice of opposition
OPPO
Mar 30, 2018
Notice of opposition
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Mar 30, 2018
Patent document cited during the opposition procedure
OPPO
Aug 9, 2017
CDS Clean up - amended data concerning the representative for the applicant
OPPO
Aug 8, 2017
Submission concerning representation
OPPO
Jul 19, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jun 22, 2017
Decision to grant a European patent
Search/Exam
Jun 6, 2017
English translation of the claims
Search/Exam
Jun 6, 2017
Filing of the translations of the claims
Search/Exam
Jun 6, 2017
French translation of claims
Search/Exam
Jun 6, 2017
Letter concerning fees and payments
Search/Exam
Apr 6, 2017
Bibliographic data of the European patent application
Search/Exam
Apr 6, 2017
Communication about intention to grant a European patent
Search/Exam
Apr 6, 2017
Intention to grant (signatures)
Search/Exam
Apr 6, 2017
Text intended for grant (clean copy)
Search/Exam
Apr 6, 2017
Text intended for grant (version for approval)
Search/Exam
Oct 27, 2016
Response to enquiry for communication from the Examining Division
Search/Exam
Oct 18, 2016
Enquiry as to when a communication from the Examining Division can be expected
Search/Exam
Feb 6, 2014
Reply to communication from the Examining Division
Search/Exam
Oct 9, 2013
Annex to the communication
Search/Exam
Oct 9, 2013
Communication from the Examining Division
Search/Exam
Aug 29, 2013
Statement of non-availability of priority search results
Search/Exam
Aug 27, 2013
Invitation to file a copy of search results(priority)
Search/Exam
Jul 4, 2013
Reply to Written Opinion prepared by the EPO
Search/Exam
Feb 20, 2013
Notification on forthcoming publication of bibliographic data
Search/Exam
Jan 9, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Search/Exam
Dec 17, 2012
Communication to designated inventor
Search/Exam
Dec 17, 2012
Communication to designated inventor
Search/Exam
Dec 17, 2012
Communication to designated inventor
Search/Exam
Nov 27, 2012
Copy of the international preliminary report on patentability
Search/Exam
Nov 27, 2012
Reply to Written Opinion prepared by the EPO
Search/Exam
Nov 8, 2012
Notice on debiting of fees
Search/Exam
Oct 23, 2012
Request for entry into the European phase
Search/Exam
Sep 21, 2012
Information on entry into European phase
Search/Exam
Dec 5, 2011
Priority document (electronically transmitted)
Search/Exam
Nov 17, 2011
Copy of the international search report
Search/Exam
Nov 17, 2011
Copy of the international search report
Search/Exam
Nov 17, 2011
Published international application - A1
Search/Exam
Jul 6, 2011
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Jul 6, 2011
Written opinion of the ISA, cover sheet
PCTISA
Jul 6, 2011
Written opinion of the ISA, supplemental box
PCTISA
Jun 24, 2011
Invitation to correct priority claim
PCTRO
May 5, 2011
Abstract
PCTRO
May 5, 2011
Claims
PCTRO
May 5, 2011
Description
PCTRO