IP Library › Assignment 018396/0437
Patent Assignment
Reel/Frame 018396/0437

Assignment of Assignor's Interest

Recorded: 2006-10-16 Pages: 5
Assignor
SEZGINER, ABDURRAHMAN
Executed: 2006-10-05
Assignee
INVARIUM, INC.
1754 TECHNOLOGY DRIVE, SAN JOSE, CALIFORNIA, 95110
Covered Property (1)
Method and Apparatus of Model-Based Photomask Synthesis
Patent: 7,480,891 →
Application: 11/203,505 →
Publication: US 2006/0248495
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 19, 2008
From: INVARIUM, INC.
To: CADENCE DESIGN SYSTEMS, INC.
Reel/Frame 021122/0542 →
Assignment of Assignor's Interest Mar 14, 2025
From: CADENCE DESIGN SYSTEMS, INC.
To: SILVACO, INC.
Reel/Frame 070519/0972 →