Patent Assignment
Reel/Frame 019940/0476
Assignment of Assignor's Interest
Recorded: 2007-10-10
Pages: 5
Assignors
GLENN, KENNETH D.
Executed: 2007-07-26
HOUSE, ROBERT K.
Executed: 2007-07-26
KRAUSE, ALAN S.
Executed: 2007-07-26
TAM, CINDY S.
Executed: 2007-07-16
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6450 SPRINT PARKWAY, MAILSTOP KOPHN0312-3A371, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Queue Information Monitoring System and Method
Patent:
7,898,964 →
Application:
11/869,783 →
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 →