Patent Assignment
Reel/Frame 023727/0851
Assignment of Assignor's Interest
Recorded: 2010-01-04
Pages: 7
Assignors
VYSOTSKY, VLADIMIR
Executed: 2009-12-10
LUWIG, LESTER F.
Executed: 2009-12-09
SUMMERLIN, ROGER
Executed: 2009-12-11
LAUWERS, J. CHRIS
Executed: 2009-12-09
Assignee
AVISTAR COMMUNICATIONS CORPORATION
1875 SOUTH GRANT STREET, 10TH STREET, SAN MATEO, CALIFORNIA, 94402
Covered Property
(1)
Multiple-Channel Codec and Transcoder Environment for Gateway, Mcu, Broadcast, and Video Storage Applications
Application:
11/814,671 →
Publication:
US 2008/0117965
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 24, 2008
From: VYSOTSKY, VLADIMIR; LUDWIG, LESTER F.; SUMMERLIN, ROGER; LAUWERS, J. CHRIS
To: COLLABORATION PROPERTIES, INC.
Reel/Frame 020411/0094 →
Corrective Assignment to Correct the Erroneously Transposed Serial Number 11814617 Previously Recorded on Reel 019910 Frame 0032. Assignor(S) Hereby Confirms the Should Read 11814671.
Feb 1, 2008
From: COLLABORATION PROPERTIES, INC.
To: AVISTAR COMMUNICATIONS CORPORATION
Reel/Frame 020454/0680 →
Assignment of Assignor's Interest
Feb 12, 2010
From: AVISTAR COMMUNICATIONS CORPORATION
To: INTELLECTUAL VENTURES FUND 61 LLC
Reel/Frame 023928/0222 →
Assignment of Assignor's Interest
Nov 10, 2010
From: INTELLECTUAL VENTURES FUND 61 LLC
To: PRAGMATUS AV LLC
Reel/Frame 025339/0981 →