IP Library Assignment 030288/0451
Patent Assignment
Reel/Frame 030288/0451

Assignment of Assignor's Interest

Recorded: 2013-04-25 Pages: 4
Assignors
TOUMAZOU, CHRISTOFER
Executed: 2013-04-05
AL-AHDAL, ABDULRAHMAN
Executed: 2012-05-04
Assignee
DNA ELECTRONICS LIMITED
10 JOHN STREET, LONDON, WC1N 2EB, UNITED KINGDOM
Covered Property (1)
Isfet Switch
Patent: 9,140,663 →
Application: 13/878,402 →
Publication: US 2013/0273664
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 6, 2016
From: DNA ELECTRONICS LIMITED
To: DNAE GROUP HOLDINGS LIMITED
Reel/Frame 039088/0352 →
Change of Address May 28, 2021
From: DNAE GROUP HOLDINGS LIMITED
To: DNAE GROUP HOLDINGS LIMITED
Reel/Frame 056422/0818 →