IP Library Assignment 014671/0418
Patent Assignment
Reel/Frame 014671/0418

Assignment of Assignor's Interest

Recorded: 2003-11-07 Pages: 3
Assignors
GUGGARI, MALLAPPA I.
Executed: 2003-11-04
KOEDERITZ, WILLIAM L.
Executed: 2003-11-04
Assignee
VARCO I/P, INC.
2000 W. SAM HOUSTON PARKWAY S., SUITE 1700, HOUSTON, TEXAS, 77042
Covered Property (1)
Method and Apparatus for Dynamic Checking and Reporting System Health
Patent: 6,907,375 →
Application: 10/373,216 →
Publication: US 2004/0088115
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 17, 2025
From: VARCO I/P, INC.
To: GRANT PRIDECO, INC.
Reel/Frame 071747/0694 →