EP2734379

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Application Number
EP11869605A
Filing Date
Jul 21, 2011
Status
Opposition Rejected
Oct 14, 2022
Grant Date
Jun 19, 2019
External Links
Slate, Register

Biblio Summary

The patent EP2734379B8 was granted on Jun 19, 2019 by Hewlett-Packard Development Company, L.P. 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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KRANZLE, RAINERJan 31, 2020ADMISSIBLE

The table below shows the patents of Hewlett-Packard Development Company, L.P. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3022059Supply Authentication Via Timing Challenge ResponseMar 6, 20241
EP3765293Inhibiting Media DeformationJan 3, 20241
EP3565704Additive ManufacturingMay 31, 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.