IP Library › Assignment 012257/0041
Patent Assignment
Reel/Frame 012257/0041

Assignment of Assignor's Interest

Recorded: 2001-10-10 Pages: 3
Assignors
WU, SHAO-PO
Executed: 2001-10-08
CHO, SEONGHUN
Executed: 2001-10-08
ARKHIPOV, ALEXANDRE
Executed: 2001-10-08
GRISHASHVILI, ILYA
Executed: 2001-10-08
Assignee
NUMERICAL TECHNOLOGIES, INC.
70 WEST PLUMERIA DRIVE, SAN JOSE, CALIFORNIA, 95134
Covered Property (1)
Method and Apparatus for Resolving Coloring Conflicts Between Phase Shifters
Patent: 6,698,007 →
Application: 09/975,414 →
Publication: US 2003/0070155
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 4, 2005
From: SYNOPSYS MERGER HOLDINGS LLC
To: SYNOPSYS, INC.
Reel/Frame 015653/0738 →
Assignment of Assignor's Interest Jan 5, 2010
From: NUMERICAL TECHNOLOGIES, INC.
To: SYNOPSYS MERGER HOLDINGS, LLC.
Reel/Frame 023736/0273 →
Corrective Assignment to Correct the Assignor Document Date Should Be 12/20/2004 Previously Recorded on Reel 023736 Frame 0275. Assignor(S) Hereby Confirms the Assignment of Assignors Interest. Mar 10, 2016
From: NUMERICAL TECHNOLOGIES, INC.
To: SYNOPSYS MERGER HOLDINGS, LLC.
Reel/Frame 038060/0911 →