IP Library Assignment 014112/0408
Patent Assignment
Reel/Frame 014112/0408

Assignment of Assignor's Interest

Recorded: 2003-05-22 Pages: 7
Assignors
DEAVER, JOHN
Executed: 2003-05-20
KLEBE, SKOTT C.
Executed: 2003-05-20
JOHNSON, WOODROW W.
Executed: 2003-05-21
Assignee
COPYRIGHT CLEARANCE CENTER, INC.
222 ROSEWOOD DRIVE, DANVERS, MASSACHUSETTS, 021923
Covered Property (1)
Method and Apparatus for Secure Delivery and Rights Management of Digital Content
Patent: 7,493,499 →
Application: 10/443,261 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 17, 2009
From: COPYRIGHT CLEARANCE CENTER, INC.
To: IMOPHAZE RESEARCH CO., L.L.C.
Reel/Frame 022695/0151 →
Merger Jan 14, 2016
From: IMOPHAZE RESEARCH CO., L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037519/0846 →