Assignment of Assignor's Interest

Recorded: 2010-11-04 Pages: 3

Assignor

BARAN, JIMMIE R., JR.

Executed: 2008-09-23

Assignee

3M INNOVATIVE PROPERTIES COMPANY

P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427

Covered Property (1)

Use of Fluorocarbon Surfactants to Improve the Productivity of Gas and Gas Condensate Wells

Patent: 7,855,169 →

Application: 12/827,290 →

Publication: US 2010/0292110

Related Assignments (1)

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