Patent Assignment
Reel/Frame 013510/0453
Assignment of Assignor's Interest
Recorded: 2002-11-14
Pages: 13
Assignors
BEZNOSOV, KONSTANTIN
Executed: 2002-09-12
CARTER, JENNIFER
Executed: 2002-11-03
MWAURA, JAMES
Executed: 2002-11-01
NGUYEN, HIEU
Executed: 2002-04-23
Assignee
SPRINT COMMUNICATIONS COMPANY, L.P.
6931 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Method and System for Authorization and Access to Protected Resources
Patent:
7,260,831 →
Application:
10/132,838 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of First Priority and Junior Priority Security Interest in Patent Rights
Mar 6, 2017
From: SPRINT COMMUNICATIONS COMPANY L.P.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041895/0210 →
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights
Apr 2, 2020
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SPRINT COMMUNICATIONS COMPANY L.P.
Reel/Frame 052969/0475 →