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Dialysis System Having Filtering Method For Determining Therapy Prescriptions

Patent No. EP2318070 (titled "Dialysis System Having Filtering Method For Determining Therapy Prescriptions") was filed by Baxter on Jul 9, 2009. The application was issued on Jun 19, 2019.

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
FRESENIUS MEDICAL CARE	Mar 19, 2020	BEHR

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 25, 2024
Refund of fees
Sep 24, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 24, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 23, 2024
F3013 Oral Proceedings: Forwarding minutes
Sep 23, 2024
F3013 Oral Proceedings: Forwarding minutes
Sep 23, 2024
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Aug 28, 2024
F3345 Forwarding of submissions to parties
Aug 23, 2024
(Electronic) Receipt
Aug 23, 2024
F3018 Oral proceedings: Confirmation interpreters
Aug 23, 2024
F3018 Oral proceedings: Confirmation interpreters
Aug 23, 2024
F3018 Oral proceedings: Confirmation interpreters
Aug 23, 2024
F3018 Oral proceedings: Confirmation interpreters
Aug 23, 2024
Letter accompanying subsequently filed items
Aug 23, 2024
Oral proceedings: reply to date proposed
Aug 22, 2024
F3345 Forwarding of submissions to parties
Aug 16, 2024
(Electronic) Receipt
Aug 16, 2024
Letter accompanying subsequently filed items
Aug 16, 2024
Oral proceedings: reply to date proposed
Jun 25, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 25, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 29, 2024
Communication of amended entries in the Register of European Patents
Feb 29, 2024
F3345 Forwarding of submissions to parties
Feb 22, 2024
F3345 Forwarding of submissions to parties
Feb 19, 2024
(Electronic) Receipt
Feb 19, 2024
Annexes (other than cited documents) regarding appeal procedure
Feb 19, 2024
Letter accompanying subsequently filed items
Feb 19, 2024
Letter dealing with oral proceedings during the appeal procedure
Feb 19, 2024
Request for change of name -opponent
Nov 8, 2023
(Electronic) Receipt
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Letter accompanying subsequently filed items
Nov 6, 2023
F3345 Forwarding of submissions to parties
Oct 27, 2023
Request for interpreters during oral proceedings
Oct 27, 2023
Request for interpreters during oral proceedings
Oct 25, 2023
F3011.1 Oral Proceedings: summons
Oct 25, 2023
F3011.1 Oral Proceedings: summons
Oct 20, 2023
Composition of the board (T)
Oct 20, 2023
F3010 Oral proceedings: order for summons
Sep 28, 2022
F3345 Forwarding of submissions to parties
Sep 26, 2022
Letter relating to Appeal Procedure
Sep 20, 2022
(Electronic) Receipt
Sep 20, 2022
Annexes (other than cited documents) regarding appeal procedure
Sep 20, 2022
Annexes (other than cited documents) regarding appeal procedure
Sep 20, 2022
Letter accompanying subsequently filed items
Sep 20, 2022
Reply to appeal
May 10, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 2, 2022
(Electronic) Receipt
May 2, 2022
Letter accompanying subsequently filed items
May 2, 2022
Statement of grounds of appeal
Mar 1, 2022
F3204 Communication of the file number to the parties
Mar 1, 2022
F3204 Communication of the file number to the parties
Feb 21, 2022
(Electronic) Receipt
Feb 21, 2022
Letter accompanying subsequently filed items
Feb 21, 2022
Notice of appeal
Feb 21, 2022
Notice of appeal
Jan 4, 2022
(Electronic) Receipt
Jan 4, 2022
Advice of delivery
Jan 4, 2022
Letter accompanying subsequently filed items
Dec 30, 2021
Advice of delivery
Dec 22, 2021
Annex to the communication - opposition
Dec 22, 2021
Decision of the Opposition Division and instruction
Dec 22, 2021
Decision revoking the European patent
Dec 22, 2021
Decision revoking the European patent
Dec 22, 2021
Grounds for the decision (Annex) - opposition
Dec 22, 2021
Means of redress
Dec 22, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 22, 2021
Provision of a copy of the minutes - opposition procedure
Dec 22, 2021
Provision of a copy of the minutes - opposition procedure
Dec 22, 2021
Scanned annex to a communication - opposition procedure
Dec 22, 2021
Scanned annex to a communication - opposition procedure
Dec 22, 2021
Transmittal of decision / summons - opposition
Dec 22, 2021
Transmittal of decision / summons - opposition
Jun 15, 2021
Brief communication - Opposition proceedings
Jun 14, 2021
Information about the result of oral proceedings
Jun 11, 2021
Notification concerning the date of oral proceedings
Jun 11, 2021
Notification concerning the date of oral proceedings
Jun 10, 2021
Brief communication - Opposition proceedings
Jun 10, 2021
Written submission in preparation to/during oral proceedings
Jun 8, 2021
Brief communication - Opposition proceedings
Jun 8, 2021
Notification concerning the date of oral proceedings
Jun 8, 2021
Notification concerning the date of oral proceedings
Jun 7, 2021
Brief communication - Opposition proceedings
Jun 2, 2021
Written submission in preparation to/during oral proceedings
Jun 2, 2021
Written submission in preparation to/during oral proceedings
Jun 1, 2021
Brief communication - Opposition proceedings
May 31, 2021
(Electronic) Receipt
May 31, 2021
Letter accompanying subsequently filed items
May 31, 2021
Written submission in preparation to/during oral proceedings
May 18, 2021
Brief communication - Opposition proceedings
May 10, 2021
Notification concerning the date of oral proceedings
May 10, 2021
Notification concerning the date of oral proceedings
May 7, 2021
Non-scannable object
May 7, 2021
Non-scannable object
May 7, 2021
Non-scannable object
May 7, 2021
Written submission in preparation to/during oral proceedings
May 7, 2021
Written submission in preparation to/during oral proceedings
Apr 30, 2021
Notification concerning the date of oral proceedings
Apr 28, 2021
Notification concerning the date of oral proceedings
Apr 20, 2021
Brief communication - Opposition proceedings
Apr 20, 2021
Brief communication - Opposition proceedings
Apr 19, 2021
Brief communication - Opposition proceedings
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Any annexes (other than citation) to an opposition letter
Apr 14, 2021
Auxiliary request during Opposition procedure
Apr 14, 2021
Auxiliary request during Opposition procedure - 01
Apr 14, 2021
Letter accompanying subsequently filed items
Apr 14, 2021
Letter accompanying subsequently filed items
Apr 14, 2021
Request for interpreters during oral proceedings
Apr 14, 2021
Written submission in preparation to/during oral proceedings
Apr 14, 2021
Written submission in preparation to/during oral proceedings
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 26, 2021
Written submission in preparation to/during oral proceedings
Mar 23, 2021
Brief communication - Opposition proceedings
Mar 18, 2021
(Electronic) Receipt
Mar 18, 2021
Letter accompanying subsequently filed items
Mar 18, 2021
Oral proceedings: Request for postponement
Feb 16, 2021
Brief communication - Opposition proceedings
Feb 12, 2021
Any annexes (other than citation) to an opposition letter
Feb 12, 2021
Any annexes (other than citation) to an opposition letter
Feb 12, 2021
Letter regarding the opposition procedure (no time limit)
Feb 11, 2021
Written submission in preparation to/during oral proceedings
Jan 26, 2021
Advice of delivery
Jan 25, 2021
Advice of delivery
Jan 21, 2021
Annex to the communication - opposition
Jan 21, 2021
Information concerning oral proceedings
Jan 21, 2021
Summons to attend oral proceedings
Jan 21, 2021
Summons to attend oral proceedings
Jan 21, 2021
Transmittal of decision / summons - opposition
Jan 21, 2021
Transmittal of decision / summons - opposition
Jan 21, 2021
Transmittal of decision / summons - opposition
Jan 21, 2021
Transmittal of decision / summons - opposition
Oct 27, 2020
Brief communication - Opposition proceedings
Oct 22, 2020
(Electronic) Receipt
Oct 22, 2020
Any annexes (other than citation) to an opposition letter
Oct 22, 2020
Letter accompanying subsequently filed items
Oct 22, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jul 8, 2020
Enlargement of the examining/opposition division
Jun 15, 2020
Communication of a notice of opposition and request to file observations
Jun 15, 2020
Notice of further oppositions to opponent(s)
May 4, 2020
Brief communication - Opposition proceedings
Apr 30, 2020
Communication concerning the filing of a power of attorney
Apr 30, 2020
Communication of amended entries concerning the representative
Apr 24, 2020
(Electronic) Receipt
Apr 24, 2020
Letter accompanying subsequently filed items
Apr 24, 2020
Submission concerning change of proprietor's representative
Apr 22, 2020
Result of consultation by telephone/in person
Apr 21, 2020
(Electronic) Receipt
Apr 21, 2020
Authorisation
Apr 21, 2020
Letter accompanying subsequently filed items
Apr 21, 2020
Submission concerning change of proprietor's representative
Mar 26, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Any annexes (other than citation) to an opposition letter
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 002
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 004
Mar 19, 2020
Citation in opposition procedure - 005
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 007
Mar 19, 2020
Citation in opposition procedure - 008
Mar 19, 2020
Citation in opposition procedure - 009
Mar 19, 2020
Citation in opposition procedure - 010
Mar 19, 2020
Citation in opposition procedure - 011
Mar 19, 2020
Citation in opposition procedure - 012
Mar 19, 2020
Citation in opposition procedure - 013
Mar 19, 2020
Citation in opposition procedure - 026
Mar 19, 2020
Citation in opposition procedure - 027
Mar 19, 2020
Consolidated list of cited opposition documents
Mar 19, 2020
Notice of opposition
Mar 19, 2020
Notice of opposition
Jul 8, 2019
Payment submission rejected
Jul 1, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 23, 2019
Decision to grant a European patent
May 7, 2019
(Electronic) Receipt
May 7, 2019
Filing of the translations of the claims
May 7, 2019
French translation of claims
May 7, 2019
German translation of the claims
May 7, 2019
Letter accompanying subsequently filed items
Jan 7, 2019
Bibliographic data of the European patent application
Jan 7, 2019
Communication about intention to grant a European patent
Jan 7, 2019
Intention to grant (signatures)
Jan 7, 2019
Text intended for grant (clean copy)
Jan 7, 2019
Text intended for grant (version for approval)
Dec 14, 2018
Submission concerning representation
Aug 16, 2018
(Electronic) Receipt
Aug 16, 2018
Amended description with annotations
Aug 16, 2018
Claims
Aug 16, 2018
Description
Aug 16, 2018
Letter accompanying subsequently filed items
Aug 16, 2018
Reply to communication from the Examining Division
Apr 13, 2018
Annex to the communication
Apr 13, 2018
Communication from the Examining Division
Nov 17, 2017
(Electronic) Receipt
Nov 17, 2017
Amended claims with annotations
Nov 17, 2017
Amended description with annotations
Nov 17, 2017
Claims
Nov 17, 2017
Description
Nov 17, 2017
Letter accompanying subsequently filed items
Nov 17, 2017
Reply to communication from the Examining Division
Sep 22, 2017
Grant of extension of time limit (examination procedure)
Sep 18, 2017
(Electronic) Receipt
Sep 18, 2017
Letter accompanying subsequently filed items
Sep 18, 2017
Request for extension of time limit to communication from the Examining Division
May 19, 2017
Annex to the communication
May 19, 2017
Communication from the Examining Division
Dec 2, 2014
Claims
Dec 2, 2014
Description
Dec 2, 2014
Reply to communication from the Examining Division
Nov 28, 2014
Claims
Nov 28, 2014
Cover sheet for fax transmission
Nov 28, 2014
Description
Nov 28, 2014
Reply to communication from the Examining Division
Jul 29, 2014
Annex to the communication
Jul 29, 2014
Communication from the Examining Division
Jul 23, 2014
Examination started
Aug 8, 2013
Communication of amended entries concerning the representative
Aug 2, 2013
Submission concerning change of applicant's representative
Jul 31, 2013
Submission concerning change of applicant's representative
Sep 28, 2012
Submission concerning representation
Apr 20, 2011
Amended claims filed after receipt of (European) search report
Apr 20, 2011
Amended description filed after receipt of (European) search report
Apr 20, 2011
Amendments received before examination
Apr 20, 2011
Non-patent literature cited during the examination procedure
Apr 18, 2011
Amended claims filed after receipt of (European) search report
Apr 18, 2011
Amended description filed after receipt of (European) search report
Apr 18, 2011
Amendments received before examination
Apr 18, 2011
Cover sheet for fax transmission
Apr 18, 2011
Non-patent literature cited during the examination procedure
Apr 13, 2011
Notification on forthcoming publication of bibliographic data
Mar 14, 2011
Communication regarding comments on Written Opinion/amendment of application/payment of claims fee
Feb 7, 2011
Request for entry into the European phase
Feb 4, 2011
Annex
Feb 4, 2011
Annex
Feb 4, 2011
Matter concerning the application
Feb 4, 2011
Request for entry into the European phase
Jan 24, 2011
Submission concerning representation
Jan 19, 2011
Annexes to the international preliminary examination report
Jan 19, 2011
Copy of the international preliminary examination report
Nov 19, 2010
Information on entry into European phase
Oct 5, 2010
Annex to International preliminary examination report
Oct 5, 2010
International preliminary examination report
Oct 5, 2010
International preliminary examination report
Oct 5, 2010
International preliminary examination report - free text sheet
Oct 5, 2010
International preliminary examination report - free text sheet
Oct 5, 2010
International preliminary examination report - points I-VIII
Oct 5, 2010
International preliminary examination report - points I-VIII
Oct 5, 2010
Notification of documents sent to WIPO
Oct 5, 2010
Transmittal of International Preliminary Examination Report
Aug 19, 2010
Published international application - A4
Jul 27, 2010
Notification of election of EPO
Jul 7, 2010
Notification of documents sent to WIPO
Jul 7, 2010
Notification of receipt of demand
Jun 30, 2010
Cover sheet for fax transmission
Jun 30, 2010
Document concerning fees and payments
Jun 30, 2010
Letter regarding PCTII procedure
Jun 30, 2010
Letter regarding PCTII procedure
Jun 30, 2010
PCT demand form
Jun 30, 2010
PCT(IPEA): Amended sheet - claims
Jun 30, 2010
PCT(IPEA): Amended sheet - claims
Jun 30, 2010
PCT(IPEA): Amended sheet - description
Jun 24, 2010
Copy of the international search report
Jun 24, 2010
International publication of the international search report
Apr 29, 2010
Written opinion of the ISA, boxes No. I to VIII
Apr 29, 2010
Written opinion of the ISA, cover sheet
Apr 29, 2010
Written opinion of the ISA, supplemental box
Apr 21, 2010
Notification of the recording of a change
Apr 21, 2010
Notification of the recording of a change
Feb 3, 2010
Priority document (electronically transmitted)
Jan 14, 2010
Published international application - A2
Dec 1, 2009
Notification of the recording of a change
Jul 20, 2009
Abstract
Jul 20, 2009
Claims
Jul 20, 2009
Description
Jul 20, 2009
Drawings

EP2318070

BAXTER

Application Number: EP09790198A
Filing Date: Jul 9, 2009
Status: Revoked; Sep 27, 2024
Publication Date: Jun 19, 2019
External Links: Slate, EP2318070B1, Google Patents

IP Verse

Dialysis System Having Filtering Method For Determining Therapy Prescriptions

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2318070