Patent Assignment
Reel/Frame 023466/0587
Assignment of Assignor's Interest
Recorded: 2009-10-30
Pages: 4
Assignor
SPARKS, ROBERT J.
Executed: 2009-08-14
Assignee
TEKELEC
500 PARAMOUNT PARKWAY, MORRISVILLE, NORTH CAROLINA, 27560
Covered Property
(1)
Methods, Systems, and Computer Readable Media for Session Initiation Protocol (Sip) Dialog Identification
Application:
12/534,762 →
Publication:
US 2010/0042731
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 30, 2009
From: SPARKS, ROBERT J.
To: TEKELEC
Reel/Frame 023446/0229 →
Assignment of Assignor's Interest
Oct 30, 2009
From: SPARKS, ROBERT J.
To: TEKELEC
Reel/Frame 023454/0869 →
Assignment of Assignor's Interest
Oct 30, 2009
From: SPARKS, ROBERT J.
To: TEKELEC
Reel/Frame 023478/0419 →
Security Interest
Feb 24, 2012
From: TEKELEC; CAMIANT, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 028035/0659 →
Change of Name
Apr 20, 2012
From: TEKELEC
To: TEKELEC GLOBAL, INC.
Reel/Frame 028078/0287 →
Assignment of Assignor's Interest
May 9, 2012
From: TEKELEC GLOBAL, INC.
To: TEKELEC, INC.
Reel/Frame 028184/0119 →