IP Library › Assignment 017992/0225
Patent Assignment
Reel/Frame 017992/0225

Assignment of Assignor's Interest

Recorded: 2006-06-09 Pages: 6
Assignors
VILELA, ALVARO JOSE
Executed: 2006-02-06
DANBORG, SIMON
Executed: 2006-04-20
PINEDA, FRANCISCO
Executed: 2006-05-22
KIBBE, CHARLES
Executed: 2006-05-26
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property (1)
Upper-Completion Single Trip System with Hydraulic Internal Seal Receptacle Assembly
Patent: 7,506,691 →
Application: 11/343,224 →
Publication: US 2006/0219413
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 12, 2006
From: VILELA, ALVARO JOSE; DANBORG, SIMON; PINEDA, FRANCISCO; KIBBE, CHARLES
To: BJ SERVICES COMPANY
Reel/Frame 017777/0718 →