IP Library › Assignment 012708/0891
Patent Assignment
Reel/Frame 012708/0891

Assignment of Assignor's Interest

Recorded: 2002-03-19 Pages: 2
Assignors
DURET, EMMANUEL
Executed: 2002-01-31
TRAN, QUANG-HUY
Executed: 2002-01-31
Assignee
INSTITUT FRANCAISDU PETROLE
1 & 4 AVENUE E BOIS-PREAU, 92852 RUEIL MALMAISON CEDEX, FRANCE
Covered Property (1)
Method and Device for Neutralizing, by Controlled Gas Injection, the Formation of Liquid Slugs at the Foot of a Riser Connected to a Multiphase Fluid Transport Pipe
Patent: 7,103,521 →
Application: 10/099,969 →
Publication: US 2002/0193976
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 012708 Frame 0891 Assignor Hereby Confirms the Assignment of the Entire Interest. Oct 17, 2002
From: DURET, EMMANUEL; TRAN, QUANG-HUY
To: INSTITUT FRANCAIS DU PETROLE
Reel/Frame 013395/0255 →