Patent Assignment
Reel/Frame 022206/0962
Corrective Assignment to Correct the Spelling of the First Name of Inventor Jamie L. Kennedy from "Jaime" to "Jamie". Previously Recorded on Reel 022084 Frame 0490. Assignor(S) Hereby Confirms the Entire Right,Interest, and Title..
Recorded: 2009-02-04
Pages: 5
Assignors
UPADHYAY, PIYUSH
Executed: 2009-01-06
ROUTT, WILLIAM J.
Executed: 2009-01-06
KENNEDY, JAMIE L.
Executed: 2009-01-06
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY, KSOPHT0101-Z2100, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Preventing Spam Messages
Patent:
8,064,893 →
Application:
12/351,460 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 9, 2009
From: UPADHYAY, PIYUSH; ROUTT, WILLIAM J.; KENNEDY, JAIME L.
To: SPRINT COMMUNICATIONS COMPANY L.P.
Reel/Frame 022084/0490 →
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 →
Security Agreement
Apr 2, 2020
From: T-MOBILE USA, INC.; ISBV LLC; T-MOBILE CENTRAL LLC; LAYER3 TV, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 053182/0001 →
Assignment of Assignor's Interest
Mar 4, 2021
From: SPRINT COMMUNICATIONS COMPANY L.P.
To: T-MOBILE INNOVATIONS LLC
Reel/Frame 055604/0001 →
Release of Security Interest
Aug 23, 2022
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SPRINT INTERNATIONAL INCORPORATED; IBSV LLC; LAYER3 TV, LLC; PUSHSPRING, LLC
Reel/Frame 062595/0001 →
Deed of Confirmation
Dec 17, 2025
From: HERAEUS AMLOY TECHNOLOGY GMBH
To: NGC BATTERY MATERIALS GMBH
Reel/Frame 074006/0282 →