IP Library › Assignment 012122/0278
Patent Assignment
Reel/Frame 012122/0278

Assignment of Assignor's Interest

Recorded: 2001-08-24 Pages: 2
Assignor
CAO, DENSEN
Executed: 2001-08-13
Assignee
CAO GROUP, INC.
8683 SOUTH 700 WEST, SANDY, UTAH, 84070
Covered Property (1)
Light Source Using Semiconductor Devices Mounted on a Heat Sink
Patent: 6,634,770 →
Application: 09/938,876 →
Publication: US 2003/0039122
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 2, 2015
From: CAO GROUP, INC.
To: EPISTAR CORPORATION
Reel/Frame 036709/0596 →
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 036709 Frame 0596. Assignor(S) Hereby Confirms the Assignment. Oct 6, 2015
From: CAO GROUP, INC.
To: EPISTAR CORPORATION
Reel/Frame 036771/0838 →
Assignment of Assignor's Interest Oct 25, 2016
From: EPISTAR CORPORATION
To: CAO GROUP, INC.
Reel/Frame 040124/0185 →
Assignment of Assignor's Interest Oct 26, 2016
From: CAO GROUP, INC.
To: CAO LIGHTING, INC.
Reel/Frame 040140/0635 →