IP Library Assignment 025775/0610
Patent Assignment
Reel/Frame 025775/0610

Assignment of Assignor's Interest

Recorded: 2011-02-09 Pages: 5
Assignors
GUTIERREZ, FRANCISCO M.
Executed: 2011-02-08
ATTON, RICHARD D.
Executed: 2011-02-08
Assignee
DRESSER, INC.
15455 DALLAS PARKWAY, 11TH FLOOR, MILLENNIUM I, ADDISON, TEXAS, 75001
Covered Property (1)
Chemical Injection System
Application: 12/794,898 →
Publication: US 2010/0312401
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2014
From: GUTIERREZ, FRANCISCO M; ATTON, RICHARD D
To: DRESSER, INC.
Reel/Frame 034568/0702 →