IP Library Assignment 031325/0380
Patent Assignment
Reel/Frame 031325/0380

Assignment of Assignor's Interest

Recorded: 2013-10-02 Pages: 2
Assignor
VAN DOORN, JAN MARINUS
Executed: 2013-09-12
Assignee
EXSILENT RESEARCH B.V.
HERENGRACHT 520, AMSTERDAM, 1017 CC, NETHERLANDS
Covered Property (1)
Micro Converter, Audio Device and Hearing Aid
Patent: 9,143,871 →
Application: 14/003,011 →
Publication: US 2014/0016809
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2020
From: EXSILENT RESEARCH B.V.
To: K/S HIMPP
Reel/Frame 054197/0797 →