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Patent Assignment Assignee Details
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Assignee Name : ENI SPA
Total Assignments: 4
Assignment: 1
Reel/Frame:011890/0950   Pages: 3
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2001
2
Exec Dt:
05/21/2001
3
Exec Dt:
05/21/2001
4
Exec Dt:
05/21/2001
5
Exec Dt:
05/21/2001
Assignees
1
PIAZZALE E. MATTEI 1
ROME, ITALY
2
VIA LAURENTINA 449
ROME, ITALY
3
4, AVENUE DE BOIS PREAU
RUEIL-MALMASON, FRANCE
4
VIA F. MARITANO 26
SAN DONATO MILAN, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09795105
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:016380/0434   Pages: 2
Recorded: 03/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2005
2
Exec Dt:
02/10/2005
Assignees
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
2
PIASSALE ENRICO MATTEJ 1
00144 ROMA, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11039683
Correspondence name and address
EUGENE R. MONTALVO
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:027625/0546   Pages: 4
Recorded: 01/31/2012
Attorney Dkt #:14952.0403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2012
2
Exec Dt:
01/11/2012
Assignee
1
PIAZZALE ENRICO MATTEI 1
ROME, ITALY I-00144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13338394
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:039735/0979   Pages: 3
Recorded: 09/14/2016
Attorney Dkt #:14952.0435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2016
Assignee
1
PIAZZALE ENRICO MATTEI, 1
ROME, ITALY I-00144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14433554
Correspondence name and address
HAROLD FOX
STEPTOE & JOHNSON LLP
1330 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

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