IP Library › Assignment 024240/0870
Patent Assignment
Reel/Frame 024240/0870

Assignment of Assignor's Interest

Recorded: 2010-04-15 Pages: 6
Assignors
PIEPENBRINK, DAVID J.
Executed: 2009-11-20
CHOW, LEE M.
Executed: 2010-04-14
SOFOS, JAMES T.
Executed: 2009-11-19
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Identity Management for Transactional Content
Patent: 9,325,502 →
Application: 12/618,207 →
Publication: US 2011/0119738