Patent Assignment
Reel/Frame 019965/0593
Assignment of Assignor's Interest
Recorded: 2007-10-16
Pages: 5
Assignor
PRAESAGUS, INC.
Executed: 2007-10-03
Assignee
CADENCE DESIGN SYSTEMS, INC.
2655 SEELY AVENUE, SAN JOSE, CALIFORNIA, 95134
Covered Properties
(11)
Use of models in integrated circuit fabrication
Application:
10/164,842 →
Publication:
US 2003/0229875
Dummy Fill for Integrated Circuits
Dummy Fill for Integrated Circuits
Dummy Fill for Integrated Circuits
Integrated Circuit Metrology
Test Masks for Lithographic and Etch Processes
Characterization and Verification for Integrated Circuit Designs
Electronic Design for Integrated Circuits Based Process Related Variations
Adjustment of Masks for Integrated Circuit Fabrication
Electronic Design for Integrated Circuits Based on Process Related Variations
Characterization and Reduction of Variation for Integrated Circuits
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2002
From: SMITH, TABER H.; MEHROTRA, VIKAS; WHITE, DAVID
To: PRAESAGUS, INC.
Reel/Frame 013266/0254 →
Assignment of Assignor's Interest
Sep 9, 2002
From: SMITH, TABER H.; MEHROTRA, VIKAS; WHITE, DAVID
To: PRAESAGUS, INC.
Reel/Frame 013266/0261 →
Assignment of Assignor's Interest
Sep 9, 2002
From: SMITH, TABER H.; MEHROTRA, VIKAS; WHITE, DAVID
To: PRAESAGUS, INC.
Reel/Frame 013262/0670 →
Assignment of Assignor's Interest
Sep 9, 2002
From: SMITH, TABER H.; MEHROTRA, VIKAS; WHITE, DAVID
To: PRAESAGUS, INC.
Reel/Frame 013265/0891 →
Assignment of Assignor's Interest
Nov 12, 2002
From: SMITH, TABER; WHITE, DAVID
To: PRAESAGUS, INC.
Reel/Frame 013471/0142 →
Assignment of Assignor's Interest
Jun 10, 2003
From: WHITE, DAVID; SMITH, TABER H.
To: PRAESAGUS, INC.
Reel/Frame 013722/0431 →
Assignment of Assignor's Interest
Jun 10, 2003
From: WHITE, DAVID; SMITH, TABER H.
To: PRAESAGUS, INC.
Reel/Frame 013722/0352 →
Assignment of Assignor's Interest
Jun 10, 2003
From: WHITE, DAVID; SMITH, TABER H.
To: PRAESAGUS, INC.
Reel/Frame 013722/0409 →
Assignment of Assignor's Interest
Jun 10, 2003
From: WHITE, DAVID; SMITH, TABER H.
To: PRAESAGUS, INC.
Reel/Frame 013722/0335 →
Assignment of Assignor's Interest
Jun 10, 2003
From: WHITE, DAVID; SMITH, TABER H.
To: PRAESAGUS, INC.
Reel/Frame 013722/0344 →
Assignment of Assignor's Interest
Feb 22, 2006
From: SMITH, TABER H.; WHITE, DAVID; MEHROTRA, VIKAS
To: PRAESAGUS, INC.
Reel/Frame 017279/0463 →
Assignment of Assignor's Interest
Mar 6, 2006
From: SMITH, TABER H.; WHITE, DAVID; MEHROTRA, VIKAS
To: PRAESAGUS, INC.
Reel/Frame 017312/0301 →