IP Library Assignment 028219/0072
Patent Assignment
Reel/Frame 028219/0072

Assignment of Assignor's Interest

Recorded: 2012-05-16 Pages: 2
Assignor
DANZY, ROGER DALE
Executed: 2009-05-26
Assignee
DRESSER, INC.
15455 DALLAS PARKWAY, SUITE 1100, ADDISON, TEXAS, 75001
Covered Property (1)
System and Method for Monitoring and Controlling Pressure Relief Valve Performance
Patent: 8,958,996 →
Application: 13/207,654 →
Publication: US 2011/0301881
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 7, 2018
From: DRESSER, INC.
To: DRESSER, LLC
Reel/Frame 047390/0878 →