IP Library › Assignment 022504/0064
Patent Assignment
Reel/Frame 022504/0064

Assignment of Assignor's Interest

Recorded: 2009-04-03 Pages: 3
Assignors
JUDGE, ROBERT ARNOLD
Executed: 2007-07-16
GASS, DUSTIN DEAN
Executed: 2007-07-16
Assignee
HYDRIL COMPANY LP
3300 NORTH SAM HOUSTON PARKWAY EAST, HOUSTON, TEXAS, 77032
Covered Property (1)
Ram Bop Shear Device
Patent: 7,703,739 →
Application: 11/767,984 →
Publication: US 2008/0001107
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 28, 2008
From: HYDRIL COMPANY LP
To: HYDRIL GENERAL LLC
Reel/Frame 020718/0733 →
Change of Name Mar 28, 2008
From: HYDRIL GENERAL LLC
To: HYDRIL LLC
Reel/Frame 020718/0758 →
Assignment of Assignor's Interest Jun 5, 2008
From: HYDRIL LLC
To: HYDRIL USA MANUFACTURING LLC
Reel/Frame 021050/0491 →
Assignment of Assignor's Interest May 4, 2009
From: HYDRIL COMPANY LP
To: HYDRIL USA MANUFACTURING LLC
Reel/Frame 022635/0159 →
Change of Name Sep 27, 2021
From: HYDRIL USA MANUFACTURING LLC
To: HYDRIL USA DISTRIBUTION LLC
Reel/Frame 057608/0915 →