Assignment of Assignor's Interest

Recorded: 2019-04-09 Pages: 3

Assignor

MICROSOFT CORPORATION

Executed: 2014-02-21

Assignee

VIOGUARD LLC

12220 113TH AVENUE NE, STE 100, KIRKLAND, WASHINGTON, 98034

Covered Properties (2)

Self-Sterilizing Input Device

Patent: 7,692,159 →

Application: 11/426,519 →

Publication: US 2008/0067417

Self-Sterilizing Input Device

Patent: 8,283,639 →

Application: 12/487,275 →

Publication: US 2009/0257912

Related Assignments (1)

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