IP Library › Assignment 015733/0775
Patent Assignment
Reel/Frame 015733/0775

Assignment of Assignor's Interest

Recorded: 2004-08-25 Pages: 4
Assignors
RICCI, GIOVANNI
Executed: 2004-06-24
MASI, FRANCESCO
Executed: 2004-06-24
BATTISTELLA, MARCO
Executed: 2004-06-24
SANTI, ROBERTO (DECEASED)
Executed: 2004-06-24
SOMMAZZI, ANNA
Executed: 2004-06-24
Assignees
ENI S.P.A.
PIAZZALE E. MATTEI 1, I-00144 ROME, ITALY
POLIMERI EUROPA S.P.A.
VIA E. FERMI 4, I-72100 BRIND, ITALY
Covered Property (1)
Random Butadiene-Isoprene Copolymers with a Trans-1, 4 Structure
Patent: 7,074,868 →
Application: 10/488,260 →
Publication: US 2005/0222348
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Record to Correct Assignors #4-6'S Incomplete Information and Assignee #2'S Address on an Assignment Previously Recorded on Reel/Frame 015733/0775 Mar 21, 2005
From: RICCI, GIOVANNI; MASI, FRANCESCO; BATTISTELLA, MARCO; RIVELLINI, MARIA WIDOW AND HEIRESS OF SANTI ROBERTO (DECEASED)
To: ENI S.P.A.; POLIMERI EUROPA S.P.A..
Reel/Frame 016411/0273 →