Patent Assignment
Reel/Frame 012799/0843
Assignment of Assignor's Interest
Recorded: 2002-04-22
Pages: 3
Assignors
PITZEL, BRADLEY JOHN
Executed: 2002-04-17
BOBROVSKIY, STANISLAV
Executed: 2002-04-17
ROBERTS, WILLIAM A.
Executed: 2002-04-17
Assignee
REALNETWORKS, INC.
SUITE 1000, 2601 ELLIOTT AVENUE, SEATTLE, WASHINGTON, 98121
Covered Property
(1)
System and Method for Updating Information via a Network
Patent:
7,062,765 →
Application:
09/318,438 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.