IP Library › Assignment 016576/0242
Patent Assignment
Reel/Frame 016576/0242

Assignment of Assignor's Interest

Recorded: 2005-07-26 Pages: 2
Assignors
ZHU, BIN
Executed: 2005-07-11
FENG, MIN
Executed: 2005-07-11
LI, SHIPENG
Executed: 2005-07-11
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Secure Key Management for Scalable Codestreams
Patent: 7,644,445 →
Application: 11/178,943 →
Publication: US 2007/0009103
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 14, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 036100/0048 →