Assignment of Assignor's Interest

Recorded: 2010-07-08 Pages: 5

Assignors

MITAL, VIJAY

Executed: 2010-04-19

BERGSTRAESSER, THOMAS

Executed: 2010-04-22

RUBIN, DARRYL ELLIS

Executed: 2010-04-24

Assignee

MICROSOFT CORPORATION

ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052

Covered Property (1)

Information Retrieval System with Customization

Application: 12/767,247 →

Publication: US 2011/0264665

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.