Patent Assignment
Reel/Frame 036063/0029
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 033743 Frame: 0207. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2015-07-06
Pages: 7
Assignors
GORTI, SREENIVASA RAO
Executed: 2004-10-12
MUELLER, STEPHEN MARK
Executed: 2004-10-12
BRANDT, JEFFREY LEWIS
Executed: 2004-10-12
LIU, HUITAO
Executed: 2004-10-12
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Distinctive Ring Tones Prompted by Call Urgency and Context
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 15, 2014
From: GORTI, SREENIVASA RAO; MUELLER, STEPHEN MARK; BRANDT, JEFFREY LEWIS; LIU, HUITAO
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033743/0207 →
Change of Name
Sep 15, 2014
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033745/0411 →