EP3572138

MANN+HUMMEL GMBH
Application Number
EP18173518A
Filing Date
May 22, 2018
Status
Opposition Rejected
May 24, 2024
Grant Date
Dec 22, 2021
External Links
Slate, Register

Biblio Summary

The patent EP3572138B1 was granted on Dec 22, 2021 by Mann+Hummel Gmbh The patent is currently Opposition Rejected.

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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DONALDSON COMPANY, INC.Sep 22, 2022ADMISSIBLE

The table below shows the patents of Mann+Hummel Gmbh that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP2862614Filter System With Filter ElementAug 23, 20231
EP2827967Filter Element Of A Filter For Filtering Fluids, And FilterFeb 8, 20231
EP3174613Water Separator Element Comprising Water Detection ElectrodesJan 25, 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.