Patent Assignment
Reel/Frame 013332/0930
Assignment of Assignor's Interest
Recorded: 2002-09-30
Pages: 3
Assignor
RAY, AMAR NATH
Executed: 2002-06-12
Assignee
SPRINT COMMUNICATIONS COMPANY, L.P.
6391 SPRINT PARKWAY, KSOPHT0101-Z2100, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Acoustic Signal Transfer Device
Patent:
6,968,053 →
Application:
10/167,740 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 2006
From: SPRINT COMMUNICATIONS COMPANY L.P.
To: EMBARQ HOLDINGS COMPANY, LLC
Reel/Frame 018535/0767 →
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 →