IP Library Assignment 008461/0131
Patent Assignment
Reel/Frame 008461/0131

Assignment of Assignor's Interest

Recorded: 1997-01-10 Pages: 3
Assignor
LEEDY, GLENN J.
Executed: 1996-12-23
Assignee
ELM TECHNOLOGY CORPORATION
755 E. PAINTBRUSH DRIVE, JACKSON, WYOMING, 83001
Covered Property (1)
A Contact Stepper Printed Lithography Method
Patent: 5,580,687 →
Application: 08/478,476 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2008
From: ELM TECHNOLOGY CORPORATION
To: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 021411/0158 →