IP Library › Assignment 025984/0781
Patent Assignment
Reel/Frame 025984/0781

Assignment of Assignor's Interest

Recorded: 2011-03-18 Pages: 5
Assignor
CALLAHAN, MICHAEL, MR.
Executed: 2011-03-03
Assignee
AMBIENT CORPORATION
109 W. GOOSE ALLEY, URBANA, ILLINOIS, 61801
Covered Properties (2)
Anonymous Digital Identification
Patent: 8,898,250 →
Application: 12/687,721 →
Publication: US 2010/0180009
Anonymous Digital Identification For Providing Personalized Digital Content and Consumer Information
Application: 61/144,614 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2011
From: AMBIENT CORPORATION
To: ONE, INC.
Reel/Frame 025984/0887 →
Assignment of Assignor's Interest Sep 10, 2019
From: LEVY, CORY; CALLAHAN, MICHAEL; FAGNAN, JEFF
To: CALLAHAN, MICHAEL
Reel/Frame 050327/0730 →