IP Library Assignment 023697/0295
Patent Assignment
Reel/Frame 023697/0295

Assignment of Assignor's Interest

Recorded: 2009-12-23 Pages: 12
Assignor
NUMERICAL TECHNOLOGIES, INC.
Executed: 2009-12-16
Assignee
SYNOPSYS MERGER HOLDINGS LLC
700 E. MIDDLEFIELD ROAD, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property (1)
System and Method for Generating a Two-Dimensional Yield Map for a Full Layout
Patent: 6,996,790 →
Application: 10/354,382 →
Publication: US 2004/0153979
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2003
From: CHANG, FANG-CHENG
To: NUMERICAL TECHNOLOGIES, INC.
Reel/Frame 013723/0120 →
Assignment of Assignor's Interest Feb 4, 2005
From: SYNOPSYS MERGER HOLDINGS LLC
To: SYNOPSYS, INC.
Reel/Frame 015653/0738 →