EP3222019

GRUNDFOS HOLDING A/S
Application Number
EP14811782A
Filing Date
Nov 17, 2014
Status
Patent Maintained As Amended
Mar 1, 2024
Grant Date
Apr 3, 2024
External Links
Slate, Register

Biblio Summary

The patent EP3222019B2 was granted on Apr 3, 2024 by Grundfos Holding A/S The patent is currently Patent Maintained As Amended.

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 SEApr 14, 2021 N.A.

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

Patent NumberTitleGrant DateOpposition Count
EP3822489Method For Determining A Fluid Flow Rate Through A PumpMar 27, 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.