IP Verse

Method For Determining A Fluid Flow Rate Through A Pump

EP3822489

GRUNDFOS HOLDING A/S
Application Number
EP19209453A
Filing Date
Nov 15, 2019
Status
Granted And Under Opposition
Sep 15, 2023
Grant Date
Mar 27, 2024
External Links
Slate, Register

Biblio Summary

The patent EP3822489B8 was granted on Mar 27, 2024 by Grundfos Holding A/S The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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WILO SEJul 18, 2024ADMISSIBLE

More Opposed Patents of Grundfos Holding A/S

The table below shows the patents of Grundfos Holding A/S that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3222019Method For Authorising A Handheld Communication Device Access To A Pump UnitApr 3, 20241
EP3933194Metering Pump SystemJan 10, 20242
EP3428453Multi-Pump Control Keeping The Head Constant While Ramping Up Or Down A Subset Of The PumpsJun 7, 20231

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.

  • Date

    Description

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