IP Library Assignment 014656/0639
Patent Assignment
Reel/Frame 014656/0639

Assignment of Assignor's Interest

Recorded: 2004-05-20 Pages: 3
Assignor
SULLIVAN, DARIUS MARTIN
Executed: 2004-05-20
Assignee
NEW TRANSDUCERS LIMITED
37 IXWORTH PLACE, LONDON, SW3 3QH, UNITED KINGDOM
Covered Property (1)
Contact Sensitive Device
Patent: 6,922,642 →
Application: 10/751,588 →
Publication: US 2004/0173389
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2019
From: NVF TECH LTD.
To: GOOGLE LLC
Reel/Frame 050233/0949 →