Patent Assignment
Reel/Frame 023253/0823
Corrective Assignment to Correct the to Correct the Typograpical Error in Mr. Tannenbaum's Name and to Also Correct the Spelling of Assignee Quickturn Previously Recorded on Reel 001629 Frame 0761. Assignor(S) Hereby Confirms the That Quickturn Was Incorrectly Spelled Quicktum on the Recordation Sheet.
Recorded: 2009-09-18
Pages: 8
Assignors
QUAYLE, BARTON L.
Executed: 2004-11-15
POPLACK, MITCHELL G.
Executed: 2004-11-15
TANNENBAUM, PETER
Executed: 2004-11-12
Assignee
QUICKTURN DESIGN SYSTEMS INC.
2655 SEELY AVENUE, SAN JOSE, CALIFORNIA, 95134
Covered Property
(1)
System and Method for Identifying Target Systems
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 17, 2004
From: QUAYLE, BARTON L.; POPLACK, MITCHELL G.; TANNERBAUM, PETER
To: QUICKTUM DESIGN SYSTEMS, INC.
Reel/Frame 016020/0761 →
Assignment of Assignor's Interest
Mar 1, 2012
From: QUICKTURN DESIGN SYSTEMS, INC.
To: CADENCE DESIGN SYSTEMS, INC.
Reel/Frame 027789/0450 →