Assignment of Assignor's Interest

Recorded: 2007-03-28 Pages: 4

Assignor

RALPH C. MAYS FAMILY TRUST

Executed: 2007-03-23

Assignee

PRO POST CORPORATION

P.O. BOX 35265, TULSA, OKLAHOMA, 74153

Covered Properties (3)

Endodontic obturator with removable carrier and method of use thereof

Patent: 6,312,261 →

Application: 09/481,611 →

Endodontic Obturator with Removable Carrier and Method of Use Thereof

Patent: 6,644,972 →

Application: 09/925,988 →

Endodontic Obturator with Removable Carrier and Method of Use Thereof

Patent: 7,090,499 →

Application: 10/706,119 →

Related Assignments (1)

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