Hydrogel Contact Lenses And Package Systems And Production Methods For Same

Patent No. EP1623269 (titled "Hydrogel Contact Lenses And Package Systems And Production Methods For Same") was filed by Coopervision on Mar 29, 2004. The application was issued on Aug 31, 2022.

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
NOVARTIS	Feb 9, 2018	BREUER
HOFFMANN EITLE	Feb 9, 2018	-
JOHNSON & JOHNSON VISION CARE	Feb 9, 2018	CARPMAELS & RANSFORD

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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Aug 4, 2022
Decision to maintain the European patent in amended form
Aug 4, 2022
Decision to maintain the European patent in amended form
Jul 29, 2022
Termination of the opposition proceedings with maintenance of patent
Jul 21, 2022
Description
Jul 21, 2022
Druckexemplar in opposition procedure
Jul 21, 2022
Filing of the translation of the amended claims
Jul 21, 2022
French translation of claims
Jul 21, 2022
German translation of the claims
Jul 21, 2022
Letter accompanying subsequently filed items
Apr 25, 2022
Communication to opponent concerning maintenance
Apr 25, 2022
Communication with request to file translations
Apr 14, 2022
Maintenance of the patent with the documents specified in the final decision
Mar 30, 2022
Refund of fees
Mar 28, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 28, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 25, 2022
F3013 Oral Proceedings: Forwarding minutes
Mar 25, 2022
F3013 Oral Proceedings: Forwarding minutes
Mar 25, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Mar 21, 2022
Advice of delivery
Mar 14, 2022
(Electronic) Receipt
Mar 14, 2022
(Electronic) Receipt
Mar 14, 2022
F3345 Forwarding of submissions to parties
Mar 14, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Letter dealing with oral proceedings during the appeal procedure
Mar 11, 2022
Oral proceedings: change of venue
Mar 11, 2022
Oral proceedings: change of venue
Mar 9, 2022
F3345 Forwarding of submissions to parties
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Letter dealing with oral proceedings during the appeal procedure
Feb 21, 2022
(Electronic) Receipt
Feb 21, 2022
F3345 Forwarding of submissions to parties
Feb 21, 2022
Letter accompanying subsequently filed items
Feb 21, 2022
Letter dealing with oral proceedings during the appeal procedure
Feb 18, 2022
F3345 Forwarding of submissions to parties
Feb 15, 2022
(Electronic) Receipt
Feb 15, 2022
Letter accompanying subsequently filed items
Feb 15, 2022
Request for interpreters during oral proceedings
Jan 31, 2022
(Electronic) Receipt
Jan 31, 2022
F3345 Forwarding of submissions to parties
Jan 31, 2022
Letter accompanying subsequently filed items
Jan 31, 2022
Oral proceedings: reply to date proposed
Jan 10, 2022
F3345 Forwarding of submissions to parties
Jan 4, 2022
(Electronic) Receipt
Jan 4, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 4, 2022
Letter dealing with oral proceedings during the appeal procedure
Dec 2, 2021
Advice of delivery
Nov 25, 2021
(Electronic) Receipt
Nov 25, 2021
Advice of delivery
Nov 25, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 25, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 25, 2021
Letter accompanying subsequently filed items
Nov 23, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 23, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 19, 2021
Advice of delivery
Nov 19, 2021
F3345 Forwarding of submissions to parties
Nov 18, 2021
F3014 Oral Proceedings: Order cancelling/postponing
Nov 16, 2021
(Electronic) Receipt
Nov 16, 2021
Advice of delivery
Nov 16, 2021
Annexes (other than cited documents) regarding appeal procedure
Nov 16, 2021
Letter accompanying subsequently filed items
Nov 16, 2021
Miscellaneous requests concerning client data
Nov 16, 2021
Oral proceedings: Request for postponement
Nov 11, 2021
F3011.1 Oral Proceedings: summons
Nov 11, 2021
F3011.1 Oral Proceedings: summons
Nov 9, 2021
Document concerning representation
Nov 8, 2021
F3010 Oral proceedings: order for summons
Nov 8, 2021
F3303.16 Change of composition of the Board (T)
Aug 5, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Request for change of opponent's representative
Jun 8, 2021
Refund of fees
May 27, 2021
Composition of the board (T)
Mar 22, 2021
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Mar 22, 2021
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Mar 22, 2021
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Mar 18, 2021
F3345 Forwarding of submissions to parties
Mar 18, 2021
F3345 Forwarding of submissions to parties
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Withdrawal of an opposition
Feb 18, 2021
F3345 Forwarding of submissions to parties
Feb 18, 2021
F3345 Forwarding of submissions to parties
Feb 15, 2021
(Electronic) Receipt
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Amended claims with annotations
Feb 15, 2021
Auxiliary request during appeals procedure - 01
Feb 15, 2021
Auxiliary request during appeals procedure - 02
Feb 15, 2021
Auxiliary request during appeals procedure - 03
Feb 15, 2021
Auxiliary request during appeals procedure - 03
Feb 15, 2021
Auxiliary request during appeals procedure - 04
Feb 15, 2021
Auxiliary request during appeals procedure - 04
Feb 15, 2021
Auxiliary request during appeals procedure - 05
Feb 15, 2021
Auxiliary request during appeals procedure - 05
Feb 15, 2021
Auxiliary request during appeals procedure - 06
Feb 15, 2021
Auxiliary request during appeals procedure - 06
Feb 15, 2021
Auxiliary request during appeals procedure - 07
Feb 15, 2021
Auxiliary request during appeals procedure - 08
Feb 15, 2021
Auxiliary request during appeals procedure - 09
Feb 15, 2021
Auxiliary request during appeals procedure - 09
Feb 15, 2021
Auxiliary request during appeals procedure - 12
Feb 15, 2021
Auxiliary request during appeals procedure - 12
Feb 15, 2021
Auxiliary request during appeals procedure - 13
Feb 15, 2021
Auxiliary request during appeals procedure - 14
Feb 15, 2021
Auxiliary request during appeals procedure - 15
Feb 15, 2021
Auxiliary request during appeals procedure - 16
Feb 15, 2021
Letter accompanying subsequently filed items
Feb 15, 2021
Letter relating to Appeal Procedure
Jan 26, 2021
Miscellaneous requests concerning client data
Dec 10, 2020
Communication of the registration of a transfer or change of name and/or address
Dec 10, 2020
F3345 Forwarding of submissions to parties
Dec 10, 2020
F3345 Forwarding of submissions to parties
Dec 8, 2020
F3313 Order: change of Board due to the technical aspects of the appeal
Nov 24, 2020
Annexes in respect of a client data request
Nov 24, 2020
Annexes in respect of a client data request
Nov 24, 2020
Cover sheet for fax transmission
Nov 24, 2020
Cover sheet for fax transmission
Nov 24, 2020
Submission concerning a transfer of rights (applicant)
Nov 13, 2020
F3345 Forwarding of submissions to parties
Nov 6, 2020
(Electronic) Receipt
Nov 6, 2020
(Electronic) Receipt
Nov 6, 2020
Letter accompanying subsequently filed items
Nov 6, 2020
Letter accompanying subsequently filed items
Nov 6, 2020
Non-Patent Literature cited during the appeal procedure
Nov 6, 2020
Reply to appeal
Nov 6, 2020
Reply to appeal
Nov 6, 2020
Reply to appeal
Oct 30, 2020
Communication of the registration of a transfer or change of name and/or address
Oct 30, 2020
F3345 Forwarding of submissions to parties
Oct 30, 2020
F3345 Forwarding of submissions to parties
Oct 26, 2020
Submission concerning change of applicant's address
Jul 8, 2020
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Jul 8, 2020
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Jul 8, 2020
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Jul 8, 2020
F3348 Confirmation of withdrawal of the opposition by the respondent and former opponent
Jul 3, 2020
(Electronic) Receipt
Jul 3, 2020
Letter accompanying subsequently filed items
Jul 3, 2020
Withdrawal of an opposition
Jun 29, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 29, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 29, 2020
F3345 Forwarding of submissions to parties
Jun 29, 2020
F3345 Forwarding of submissions to parties
Jun 23, 2020
(Electronic) Receipt
Jun 23, 2020
(Electronic) Receipt
Jun 23, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 23, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 23, 2020
Auxiliary request during appeals procedure - 01
Jun 23, 2020
Auxiliary request during appeals procedure - 01
Jun 23, 2020
Auxiliary request during appeals procedure - 02
Jun 23, 2020
Auxiliary request during appeals procedure - 02
Jun 23, 2020
Auxiliary request during appeals procedure - 03
Jun 23, 2020
Auxiliary request during appeals procedure - 03
Jun 23, 2020
Auxiliary request during appeals procedure - 03
Jun 23, 2020
Auxiliary request during appeals procedure - 04
Jun 23, 2020
Auxiliary request during appeals procedure - 04
Jun 23, 2020
Auxiliary request during appeals procedure - 04
Jun 23, 2020
Auxiliary request during appeals procedure - 05
Jun 23, 2020
Auxiliary request during appeals procedure - 05
Jun 23, 2020
Auxiliary request during appeals procedure - 05
Jun 23, 2020
Auxiliary request during appeals procedure - 06
Jun 23, 2020
Auxiliary request during appeals procedure - 06
Jun 23, 2020
Auxiliary request during appeals procedure - 06
Jun 23, 2020
Auxiliary request during appeals procedure - 07
Jun 23, 2020
Auxiliary request during appeals procedure - 08
Jun 23, 2020
Auxiliary request during appeals procedure - 08
Jun 23, 2020
Auxiliary request during appeals procedure - 09
Jun 23, 2020
Auxiliary request during appeals procedure - 09
Jun 23, 2020
Auxiliary request during appeals procedure - 09
Jun 23, 2020
Auxiliary request during appeals procedure - 10
Jun 23, 2020
Auxiliary request during appeals procedure - 11
Jun 23, 2020
Auxiliary request during appeals procedure - 12
Jun 23, 2020
Auxiliary request during appeals procedure - 12
Jun 23, 2020
Auxiliary request during appeals procedure - 12
Jun 23, 2020
Auxiliary request during appeals procedure - 13
Jun 23, 2020
Auxiliary request during appeals procedure - 14
Jun 23, 2020
Auxiliary request during appeals procedure - 15
Jun 23, 2020
Auxiliary request during appeals procedure - 16
Jun 23, 2020
Letter accompanying subsequently filed items
Jun 23, 2020
Letter accompanying subsequently filed items
Jun 23, 2020
Statement of grounds of appeal
Jun 23, 2020
Statement of grounds of appeal
Jun 23, 2020
Statement of grounds of appeal
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
May 12, 2020
F3204 Communication of the file number to the parties
Apr 24, 2020
(Electronic) Receipt
Apr 24, 2020
Letter accompanying subsequently filed items
Apr 24, 2020
Notice of appeal
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Notice of appeal
Feb 24, 2020
Advice of delivery
Feb 20, 2020
(Electronic) Receipt
Feb 20, 2020
Advice of delivery
Feb 20, 2020
Advice of delivery
Feb 20, 2020
Letter accompanying subsequently filed items
Feb 17, 2020
Advice of delivery
Feb 14, 2020
Acknowledgement of a document
Feb 14, 2020
Acknowledgement of a document
Feb 14, 2020
Acknowledgement of a document
Feb 14, 2020
Acknowledgement of a document
Feb 14, 2020
Annex to the communication - opposition
Feb 14, 2020
Decision of the Opposition Division and instruction
Feb 14, 2020
Grounds for the decision (Annex) - opposition
Feb 14, 2020
Interlocutory decision in opposition proceedings
Feb 14, 2020
Internal form - Opposition/addressees
Feb 14, 2020
Internal form - Opposition/addressees
Feb 14, 2020
Means of redress
Feb 14, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 14, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 14, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 14, 2020
OPPODREX with handwritten amendments
Feb 14, 2020
Provision of a copy of the minutes - opposition procedure
Feb 14, 2020
Scanned annex to a communication - opposition procedure
Oct 3, 2019
Information about the result of oral proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Sep 30, 2019
Brief communication - Opposition proceedings
Sep 30, 2019
Brief communication - Opposition proceedings
Sep 30, 2019
Brief communication - Opposition proceedings
Sep 27, 2019
(Electronic) Receipt
Sep 27, 2019
Letter accompanying subsequently filed items
Sep 27, 2019
Written submission in preparation to/during oral proceedings
Sep 26, 2019
Written submission in preparation to/during oral proceedings
Sep 11, 2019
Brief communication - Opposition proceedings
Sep 11, 2019
Brief communication - Opposition proceedings
Sep 11, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Communication of amended entries
Sep 4, 2019
Request for change of opponent's representative
Aug 30, 2019
Submission concerning change of applicant's representative
Aug 28, 2019
Submission concerning representation
Aug 12, 2019
Brief communication - Opposition proceedings
Aug 12, 2019
Brief communication - Opposition proceedings
Aug 12, 2019
Brief communication - Opposition proceedings
Aug 12, 2019
Brief communication - Opposition proceedings
Aug 6, 2019
Brief communication - Opposition proceedings
Aug 6, 2019
Brief communication - Opposition proceedings
Aug 6, 2019
Brief communication - Opposition proceedings
Aug 6, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Amended claims with annotations
Aug 2, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Claims
Aug 2, 2019
Letter accompanying subsequently filed items
Aug 2, 2019
Letter accompanying subsequently filed items
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Non-patent literature cited during the opposition procedure
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Aug 1, 2019
(Electronic) Receipt
Aug 1, 2019
Letter accompanying subsequently filed items
Aug 1, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
(Electronic) Receipt
Jul 31, 2019
Letter accompanying subsequently filed items
Jul 31, 2019
Written submission in preparation to/during oral proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 26, 2019
(Electronic) Receipt
Jul 26, 2019
Request for interpreters during oral proceedings
Jul 23, 2019
(Electronic) Receipt
Jul 23, 2019
Letter accompanying subsequently filed items
Jul 23, 2019
Request for interpreters during oral proceedings
Jun 12, 2019
Brief communication - Opposition proceedings
Jun 12, 2019
Brief communication - Opposition proceedings
Jun 12, 2019
Brief communication - Opposition proceedings
Jun 5, 2019
(Electronic) Receipt
Jun 5, 2019
Citation in opposition procedure
Jun 5, 2019
Citation in opposition procedure
Jun 5, 2019
Citation in opposition procedure
Jun 5, 2019
Citation in opposition procedure
Jun 5, 2019
Letter accompanying subsequently filed items
Jun 5, 2019
Written submission in preparation to/during oral proceedings
Jan 25, 2019
Advice of delivery
Jan 25, 2019
Advice of delivery
Jan 18, 2019
Advice of delivery
Jan 18, 2019
Advice of delivery
Jan 7, 2019
Advice of delivery
Jan 4, 2019
Advice of delivery
Jan 4, 2019
Advice of delivery
Jan 2, 2019
Advice of delivery
Dec 20, 2018
Advice of delivery
Dec 18, 2018
Acknowledgement of a document
Dec 18, 2018
Acknowledgement of a document
Dec 18, 2018
Acknowledgement of a document
Dec 18, 2018
Acknowledgement of a document
Dec 18, 2018
Information concerning oral proceedings
Dec 18, 2018
Summons to attend oral proceedings
Dec 18, 2018
Summons to attend oral proceedings
Dec 18, 2018
Summons to attend oral proceedings
Dec 18, 2018
Summons to attend oral proceedings
Dec 14, 2018
Advice of delivery
Dec 14, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
Brief communication - Opposition proceedings
Dec 7, 2018
Advice of delivery
Dec 6, 2018
(Electronic) Receipt
Dec 6, 2018
Advice of delivery
Dec 6, 2018
Advice of delivery
Dec 6, 2018
Letter accompanying subsequently filed items
Dec 6, 2018
Oral proceedings: Request for postponement
Dec 5, 2018
Advice of delivery
Nov 28, 2018
Advice of delivery
Nov 26, 2018
Advice of delivery
Nov 23, 2018
Acknowledgement of a document
Nov 23, 2018
Acknowledgement of a document
Nov 23, 2018
Acknowledgement of a document
Nov 23, 2018
Acknowledgement of a document
Nov 23, 2018
Annex to the communication - opposition
Nov 23, 2018
Information concerning oral proceedings
Nov 23, 2018
Summons to attend oral proceedings
Nov 23, 2018
Summons to attend oral proceedings
Nov 23, 2018
Summons to attend oral proceedings
Nov 23, 2018
Summons to attend oral proceedings
Nov 16, 2018
Brief communication - Opposition proceedings
Nov 16, 2018
Brief communication - Opposition proceedings
Nov 16, 2018
Brief communication - Opposition proceedings
Nov 7, 2018
(Electronic) Receipt
Nov 7, 2018
Letter accompanying subsequently filed items
Nov 7, 2018
Patent document cited during the opposition procedure
Nov 7, 2018
Patent document cited during the opposition procedure
Nov 7, 2018
Reply from the opponent to submission of proprietor
Jul 17, 2018
Brief communication - Opposition proceedings
Jul 17, 2018
Brief communication - Opposition proceedings
Jul 17, 2018
Brief communication - Opposition proceedings
Jul 5, 2018
(Electronic) Receipt
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Any annexes (other than citation) to an opposition letter
Jul 5, 2018
Citation in opposition procedure
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Claims
Jul 5, 2018
Letter accompanying subsequently filed items
Jul 5, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 5, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jun 12, 2018
Communication of amended entries
May 30, 2018
Request for change of opponent's representative
Feb 23, 2018
Communication of a notice of opposition and request to file observations
Feb 23, 2018
Notice of further oppositions to opponent(s)
Feb 23, 2018
Notice of further oppositions to opponent(s)
Feb 23, 2018
Notice of further oppositions to opponent(s)
Feb 19, 2018
Communication of a notice of opposition - first information to patent proprietor
Feb 9, 2018
(Electronic) Receipt
Feb 9, 2018
(Electronic) Receipt
Feb 9, 2018
Any annexes (other than citation) to an opposition letter
Feb 9, 2018
Non-patent literature cited during the opposition procedure
Feb 9, 2018
Non-patent literature cited during the opposition procedure
Feb 9, 2018
Non-patent literature cited during the opposition procedure
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Feb 9, 2018
Patent document cited during the opposition procedure
Jun 8, 2017
Communication of amended entries concerning the representative
Jun 2, 2017
Submission concerning change of applicant's representative
May 10, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 13, 2017
Decision to grant a European patent
Mar 29, 2017
(Electronic) Receipt
Mar 29, 2017
French translation of claims
Mar 29, 2017
German translation of the claims
Mar 29, 2017
Letter accompanying subsequently filed items
Feb 14, 2017
Bibliographic data of the European patent application
Feb 14, 2017
Communication about intention to grant a European patent
Feb 14, 2017
Intention to grant (signatures)
Feb 14, 2017
Text intended for grant (clean copy)
Feb 14, 2017
Text intended for grant (version for approval)
Jun 13, 2012
(Electronic) Receipt
Jun 13, 2012
Amended claims with annotations
Jun 13, 2012
Amended description with annotations
Jun 13, 2012
Claims
Jun 13, 2012
Description
Jun 13, 2012
Letter accompanying subsequently filed items
Jun 13, 2012
Reply to communication from the Examining Division
Apr 19, 2012
Grant of extension of time limit (examination procedure)
Apr 16, 2012
(Electronic) Receipt
Apr 16, 2012
Request for extension of time limit to communication from the Examining Division
Dec 16, 2011
Annex to the communication
Dec 16, 2011
Communication from the Examining Division
Dec 9, 2008
Communication of the registration of a transfer or change of name and/or address
Dec 4, 2008
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 14, 2008
(Electronic) Receipt
Nov 14, 2008
Annexes in respect of a client data request
Nov 14, 2008
Letter accompanying subsequently filed items
Nov 14, 2008
Submission concerning a transfer of rights (applicant)
Oct 27, 2006
Maintenance of the application
Aug 22, 2006
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jul 31, 2006
Communication regarding the transmission of the European search report
Jul 31, 2006
Supplementary European search report
Dec 29, 2005
Notification on forthcoming publication of bibliographic data
Dec 12, 2005
Communication regarding possible amendment of claims/payment of claims fees
Nov 22, 2005
Amended claims filed after receipt of (European) search report
Nov 22, 2005
Matter concerning the application
Nov 22, 2005
Request for entry into the European phase
Sep 16, 2005
Information on entry into European phase
Dec 1, 2004
Priority document (electronically transmitted)
Nov 11, 2004
Copy of the international search report
Nov 11, 2004
Published international application - A1

EP1623269

COOPERVISION

Application Number: EP04760220A
Filing Date: Mar 29, 2004
Status: Patent Maintained As Amended; Jul 29, 2022
Publication Date: Aug 31, 2022
External Links: Slate, EP1623269B2, Google Patents

IP Verse

Hydrogel Contact Lenses And Package Systems And Production Methods For Same

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP1623269