Patent Assignment
Reel/Frame 013183/0230
Confirmatory License
Recorded: 2002-08-09
Pages: 3
Assignor
SANDIA CORPORATION
Executed: 2001-07-05
Assignee
ENERGY, U.S. DEPARTMENT OF
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585-0162
Covered Property
(1)
Vertically -Tapered Optical Wavequide and Optical Spot Transformer Formed Therefrom
Patent:
6,768,855 →
Application:
09/900,004 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.