EP3565704

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Application Number
EP17906371A
Filing Date
Apr 21, 2017
Status
Granted And Under Opposition
Apr 28, 2023
Grant Date
May 31, 2023
External Links
Slate, Register

Biblio Summary

The patent EP3565704B1 was granted on May 31, 2023 by Hewlett-Packard Development Company, L.P. The patent is currently Granted And Under Opposition.

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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VOXELJET AGFeb 28, 2024ADMISSIBLE

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
EP3888888Porous Sections With Partially-Fused Build Material ParticlesMar 15, 20231