Assignment of Assignor's Interest

Recorded: 2004-02-06 Pages: 2

Assignor

ZHENG, YU

Executed: 2003-12-22

Assignee

PATENT CATEGORY CORP.

3825 N. LEMON AVE., #189, WALNUT, CALIFORNIA, 91789-

Covered Property (1)

Collapsible Play Structures

Patent: 8,021,272 →

Application: 10/774,281 →

Publication: US 2005/0096186

Related Assignments (1)

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