IP Library › Assignment 031289/0252
Patent Assignment
Reel/Frame 031289/0252

Assignment of Assignor's Interest

Recorded: 2013-09-26 Pages: 4
Assignors
SIWKO, JOHN
Executed: 2006-06-21
HALL, ANDREW JEFFREY
Executed: 2006-06-21
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and Apparatus for Transporting Deterministic Traffic in a Gigabit Passive Optical Network
Patent: 9,036,500 →
Application: 13/863,239 →
Publication: US 2013/0230323
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 29, 2014
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 033430/0174 →
Change of Name Jul 29, 2014
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033430/0195 →
Declaration by Owner Sep 1, 2015
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 036515/0645 →