Patent Assignment
Reel/Frame 010620/0595
Assignment of Assignor's Interest
Recorded: 2000-03-10
Pages: 5
Assignors
RUEDINGER, JEFFREY JOSEPH
Executed: 2000-02-15
COOK, ROBERT BRYAN
Executed: 2000-02-17
GRIMALDI, ANGELO SALVATORE
Executed: 2000-02-29
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Methods to Improve Concurrent Behavior Modeling with Emulation
Patent:
6,782,355 →
Application:
09/523,053 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 7, 2002
From: CADENCE DESIGN SYSTEMS, INC.
To: QUICKTURN DESIGN SYSTEMS, INC.
Reel/Frame 012878/0530 →
Assignment of Assignor's Interest
May 14, 2002
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CADENCE DESIGN SYSTEMS, INC.
Reel/Frame 012894/0049 →
Assignment of Assignor's Interest
Mar 1, 2012
From: QUICKTURN DESIGN SYSTEMS, INC.
To: CADENCE DESIGN SYSTEMS, INC.
Reel/Frame 027789/0450 →