IP Library › Assignment 035689/0922
Patent Assignment
Reel/Frame 035689/0922

Assignment of Assignor's Interest

Recorded: 2015-05-21 Pages: 4
Assignors
DU, YU
Executed: 2007-12-31
HOMMA, KENJI
Executed: 2008-01-03
VAUDREY, MICHAEL A.
Executed: 2007-12-28
Assignee
ADAPTIVE TECHNOLOGIES, INC.
2020 KRAFT DRIVE, SUITE 3040, BLACKSBURG, VIRGINIA, 24060
Covered Property (1)
Sound-Attenuating Earmuff Having Isolated Double-Shell Structure
Patent: 7,854,294 →
Application: 12/691,821 →
Publication: US 2010/0218775
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2011
From: ADAPTIVE TECHNOLOGIES, INC.
To: AEGISOUND LLC
Reel/Frame 026034/0656 →
Assignment of Assignor's Interest Sep 2, 2020
From: AEGISOUND, LLC
To: GENTEX CORPORATION
Reel/Frame 053676/0980 →