Patent Assignment
Reel/Frame 016157/0814
Assignment of Assignor's Interest
Recorded: 2005-01-05
Pages: 2
Assignor
MALAK, HENRYK
Executed: 2005-01-03
Assignee
AMERICAN ENVIRONMENTAL SYSTEMS, INC.
8444 HIGH RIDGE ROAD, ELLICOTT CITY, MARYLAND, 21043
Covered Property
(1)
Plasmon-Enhanced Display Technologies
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 4, 2015
From: SPR ADVANCED TECHNOLOGIES, INC.
To: AMERICAN ENVIRONMENTAL SYSTEMS, INC.
Reel/Frame 036248/0667 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 036248 Frame: 0667. Assignor(S) Hereby Confirms the Assignment.
Aug 4, 2015
From: AMERICAN ENVIRONMENTAL SYSTEMS, INC.
To: SPR ADVANCED TECHNOLOGIES, INC.
Reel/Frame 036283/0814 →