IP Library › Assignment 062427/0396
Patent Assignment
Reel/Frame 062427/0396

Assignment of Assignor's Interest

Recorded: 2023-01-19 Pages: 3
Assignor
SINGH, SUMEET
Executed: 2012-02-22
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property (1)
Methods and Apparatus for Detection of Hierarchical Heavy Hitters
Patent: 8,218,451 →
Application: 13/019,240 →
Publication: US 2011/0122792
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2012
From: DUFFIELD, NICHOLAS; LUND, CARSTEN; SEN, SUBHABRATA; ZHANG, YIN
To: AT&T CORP.
Reel/Frame 027633/0290 →
Assignment of Assignor's Interest Feb 16, 2023
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 062723/0411 →
Assignment of Assignor's Interest Feb 16, 2023
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 062724/0888 →