Patent Assignment
Reel/Frame 027407/0877
Change of Name
Recorded: 2011-12-19
Pages: 2
Assignor
PROGRESSIVE NETWORKS, INC.
Executed: 1997-09-25
Assignee
REALNETWORKS, INC.
2601 ELLIOTT AVENUE, SEATTLE, WASHINGTON, 98121
Covered Property
(1)
Audio-On-Demand Communication System
Patent:
6,151,634 →
Application:
09/042,172 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 19, 2011
From: GLASER, ROBERT D.; O'BRIEN, MARK; BOUTELL, THOMAS B.; GOLDBERG, RANDY GLEN
To: PROGRESSIVE NETWORKS
Reel/Frame 027407/0800 →
Correction by Affidavit of Assignee Name Recorded at Reel/Frame 027407/0800
Feb 28, 2012
From: REALNETWORKS, INC.
To: REALNETWORKS, INC.
Reel/Frame 027775/0094 →
Assignment of Assignor's Interest
Aug 8, 2012
From: REALNETWORKS, INC.
To: INTEL CORPORATION
Reel/Frame 028752/0734 →