Patent Assignment
Reel/Frame 013841/0289
Assignment of Assignor's Interest
Recorded: 2003-02-28
Pages: 5
Assignors
GUO, ZIHUA
Executed: 2003-02-28
ZHANG, QIAN
Executed: 2003-02-28
YAO, RICHARD
Executed: 2003-02-27
ZHU, WENWU
Executed: 2003-02-27
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Vertical Roaming in Wireless Networks Through Improved Quality of Service Measures
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.