IP Library Assignment 056873/0857
Patent Assignment
Reel/Frame 056873/0857

Assignment of Assignor's Interest

Recorded: 2021-07-15 Pages: 3
Assignor
ROSKOWSKI, STEVE
Executed: 2007-07-11
Assignee
CARRIER IQ, INC.
1280 VILLA STREET, MOUNTAIN VIEW, CALIFORNIA, 94041
Covered Property (1)
Delta State Tracking for Event Stream Analysis
Application: 17/377,335 →
Publication: US 2021/0342253
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 15, 2021
From: CARRIER IQ, INC.
To: AT&T MOBILITY IP, LLC
Reel/Frame 056873/0867 →
Merger Jan 10, 2023
From: AT&T MOBILITY IP, LLC
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 062327/0627 →