Patent Assignment
Reel/Frame 012530/0944
Assignment of Assignor's Interest
Recorded: 2002-01-30
Pages: 2
Assignor
NIPPON STEEL CORPORATION
Executed: 2001-11-20
Assignee
UNITED MICROELECTRONICS CORPORATION
SCIENCE-BASED INDUSTRIAL PARK, 3, LI-HSIN ROAD II, HSIN-CHU CITY 30077, R.O.C, TAIWAN
Covered Property
(1)
Reticle Comprising Phase Shifter with a Tapered Edge
Patent:
5,356,738 →
Application:
07/813,030 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.