Assignment of Assignor's Interest

Recorded: 2011-04-05 Pages: 2

Assignors

YIN, QINGHUA

Executed: 2011-03-16

QI, XIWANG

Executed: 2011-03-16

RUIZ, ELISEO

Executed: 2011-03-16

Assignee

SDCMATERIALS, INC.

940 S. PARK LANE, SUITE #2, TEMPE, ARIZONA, 85281

Covered Property (1)

Pinning and Affixing Nano-Active Material

Patent: 8,652,992 →

Application: 12/962,473 →

Publication: US 2011/0143915

Related Assignments (1)

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