Peritoneal Dialysis Filtrate Sampling And Adaptive Prescription

Patent No. EP3281656 (titled "Peritoneal Dialysis Filtrate Sampling And Adaptive Prescription") was filed by Medtronic on Aug 10, 2017. The application was issued on Nov 22, 2023.

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	Jul 28, 2021	HERRMANN

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

Sep 25, 2024
Refund of fees
Sep 19, 2024
Request for change of client data cannot be registered anymore
Sep 17, 2024
Annexes in respect of a client data request
Sep 17, 2024
Letter accompanying subsequently filed items
Sep 17, 2024
Submission concerning a transfer of rights (applicant)
Oct 26, 2023
Decision to maintain the European patent in amended form
Oct 26, 2023
Decision to maintain the European patent in amended form
Oct 17, 2023
(Electronic) Receipt
Oct 17, 2023
Filing of the translation of the amended claims
Oct 17, 2023
French translation of claims
Oct 17, 2023
German translation of the claims
Oct 17, 2023
Letter accompanying subsequently filed items
Jul 31, 2023
Refund of fees
Jul 27, 2023
Communication of bibliographic data
Jul 27, 2023
Communication to opponent concerning maintenance
Jul 27, 2023
Communication with request to file translations
Jul 27, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 27, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 25, 2023
F3345 Forwarding of submissions to parties
Jul 24, 2023
Maintenance of the patent with the documents specified in the final decision
Jul 21, 2023
Composition of the board (T)
Jul 20, 2023
(Electronic) Receipt
Jul 20, 2023
Letter accompanying subsequently filed items
Jul 20, 2023
Withdrawal of an appeal
Jul 5, 2023
F3204 Communication of the file number to the parties
Jul 5, 2023
F3204 Communication of the file number to the parties
Jun 30, 2023
(Electronic) Receipt
Jun 30, 2023
Annexes (other than cited documents) regarding appeal procedure
Jun 30, 2023
Letter accompanying subsequently filed items
Jun 30, 2023
Notice of appeal
Apr 21, 2023
Annex to the communication - opposition
Apr 21, 2023
Decision of the Opposition Division and instruction
Apr 21, 2023
Druckexemplar in opposition procedure
Apr 21, 2023
Grounds for the decision (Annex) - opposition
Apr 21, 2023
Interlocutory decision in opposition proceedings
Apr 21, 2023
Interlocutory decision in opposition proceedings
Apr 21, 2023
Means of redress
Apr 21, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 21, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 21, 2023
Provision of a copy of the minutes - opposition procedure
Apr 21, 2023
Provision of a copy of the minutes - opposition procedure
Apr 21, 2023
Scanned annex to a communication - opposition procedure
Apr 21, 2023
Scanned annex to a communication - opposition procedure
Apr 21, 2023
Scanned annex to a communication - opposition procedure
Apr 21, 2023
Transmittal of decision / summons - opposition
Apr 21, 2023
Transmittal of decision / summons - opposition
Mar 28, 2023
Information about the result of oral proceedings
Feb 1, 2023
Brief communication - Opposition proceedings
Jan 31, 2023
Brief communication - Opposition proceedings
Jan 27, 2023
(Electronic) Receipt
Jan 27, 2023
Auxiliary request during Opposition procedure
Jan 27, 2023
Auxiliary request during Opposition procedure
Jan 27, 2023
Auxiliary request during Opposition procedure
Jan 27, 2023
Auxiliary request during Opposition procedure - 01
Jan 27, 2023
Auxiliary request during Opposition procedure - 02
Jan 27, 2023
Auxiliary request during Opposition procedure - 03
Jan 27, 2023
Letter accompanying subsequently filed items
Jan 27, 2023
Main request during Opposition procedure
Jan 27, 2023
Main request during Opposition procedure
Jan 27, 2023
Written submission in preparation to/during oral proceedings
Jan 26, 2023
(Electronic) Receipt
Jan 26, 2023
Citation in opposition procedure - 006
Jan 26, 2023
Consolidated list of cited opposition documents
Jan 26, 2023
Letter accompanying subsequently filed items
Jan 26, 2023
Written submission in preparation to/during oral proceedings
Dec 1, 2022
Notification concerning the date of oral proceedings
Dec 1, 2022
Notification concerning the date of oral proceedings
Jun 7, 2022
Advice of delivery
Jun 1, 2022
Brief communication - Opposition proceedings
May 27, 2022
Advice of delivery
May 27, 2022
Annex to the communication - opposition
May 27, 2022
Information concerning oral proceedings
May 27, 2022
Request for interpreters during oral proceedings
May 27, 2022
Summons to attend oral proceedings
May 27, 2022
Summons to attend oral proceedings
May 27, 2022
Transmittal of decision / summons - opposition
May 27, 2022
Transmittal of decision / summons - opposition
Dec 22, 2021
Brief communication - Opposition proceedings
Dec 16, 2021
(Electronic) Receipt
Dec 16, 2021
Letter accompanying subsequently filed items
Dec 16, 2021
Main request during Opposition procedure
Dec 16, 2021
Reply of the patent proprietor to the notice(s) of opposition
Aug 11, 2021
Communication of a notice of opposition and request to file observations
Aug 11, 2021
Notice of further oppositions to opponent(s)
Aug 2, 2021
Communication of a notice of opposition - first information to patent proprietor
Jul 28, 2021
(Electronic) Receipt
Jul 28, 2021
Citation in opposition procedure
Jul 28, 2021
Citation in opposition procedure - 001
Jul 28, 2021
Citation in opposition procedure - 002
Jul 28, 2021
Citation in opposition procedure - 003
Jul 28, 2021
Citation in opposition procedure - 004
Jul 28, 2021
Citation in opposition procedure - 005
Jul 28, 2021
Citation in opposition procedure - 006
Jul 28, 2021
Citation in opposition procedure - 007
Jul 28, 2021
Citation in opposition procedure - 008
Jul 28, 2021
Citation in opposition procedure - 009
Jul 28, 2021
Notice of opposition
Jul 28, 2021
Notice of opposition
Nov 9, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 1, 2020
Decision to grant a European patent
Sep 17, 2020
(Electronic) Receipt
Sep 17, 2020
Filing of the translations of the claims
Sep 17, 2020
French translation of claims
Sep 17, 2020
German translation of the claims
Sep 17, 2020
Letter accompanying subsequently filed items
Jun 16, 2020
Bibliographic data of the European patent application
Jun 16, 2020
Communication about intention to grant a European patent
Jun 16, 2020
Intention to grant (signatures)
Jun 16, 2020
Text intended for grant (clean copy)
Jun 16, 2020
Text intended for grant (version for approval)
Mar 12, 2020
Amended claims with annotations
Mar 12, 2020
Amended description with annotations
Mar 12, 2020
Claims
Mar 12, 2020
Description
Mar 12, 2020
Reply to communication from the Examining Division
Dec 6, 2019
Annex to the communication
Dec 6, 2019
Communication from the Examining Division
Aug 8, 2019
(Electronic) Receipt
Aug 8, 2019
Amended claims with annotations
Aug 8, 2019
Claims
Aug 8, 2019
Letter accompanying subsequently filed items
Aug 8, 2019
Reply to communication from the Examining Division
Apr 18, 2019
Annex to the communication
Apr 18, 2019
Communication from the Examining Division
Apr 12, 2019
Examination started
Aug 14, 2018
(Electronic) Receipt
Aug 14, 2018
Amended claims filed after receipt of (European) search report
Aug 14, 2018
Amended claims with annotations
Aug 14, 2018
Amendments received before examination
Aug 14, 2018
Letter accompanying subsequently filed items
Feb 19, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 17, 2018
Notification of forthcoming publication
Jan 3, 2018
Communication regarding the transmission of the European search report
Jan 3, 2018
European search opinion
Jan 3, 2018
European search report
Jan 3, 2018
Information on Search Strategy
Oct 23, 2017
Confirmation of receipt of (electronically) transmitted priority document
Oct 10, 2017
Priority document (electronically transmitted)
Oct 10, 2017
Priority document (electronically transmitted)
Oct 4, 2017
Communication to designated inventor
Oct 4, 2017
Communication to designated inventor
Aug 10, 2017
Abstract
Aug 10, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 10, 2017
Claims
Aug 10, 2017
Description
Aug 10, 2017
Designation of inventor
Aug 10, 2017
Drawings
Aug 10, 2017
Request for grant of a European patent

EP3281656

MEDTRONIC

Application Number: EP17185807A
Filing Date: Aug 10, 2017
Status: Patent Maintained As Amended; Oct 20, 2023
Publication Date: Nov 22, 2023
External Links: Slate, Register , Google Patents

IP Verse

Peritoneal Dialysis Filtrate Sampling And Adaptive Prescription

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3281656