Patent Assignment
Reel/Frame 018888/0942
Assignment of Assignor's Interest
Recorded: 2007-02-14
Pages: 5
Assignors
CARR, MARIANNE
Executed: 2007-02-13
PRICE, SARAH E.
Executed: 2007-02-13
SPAIN, DEREK M.
Executed: 2007-02-13
STRECKER, MARY ANN
Executed: 2007-02-13
LAI, SHUN CALVIN
Executed: 2007-02-13
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY, KSOPHTO101-Z2100, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Selection and Optimization of Potential Hub Candidates Within a Network
Patent:
7,693,087 →
Application:
11/674,848 →
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 →