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Patent Assignment Assignee Details
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Assignee Name : VINZOYL PETROLEUM CO.
Total Assignments: 4
Assignment: 1
Reel/Frame:007103/0058   Pages: 3
Recorded: 06/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1994
2
Exec Dt:
06/01/1994
Assignee
1
1935 W. MCDOWELL ROAD, P.O. BOX 6536
PHOENIX, ARIZONA 85005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08258935
Correspondence name and address
W. RONALD ROBINS, ESQ.
VINSON & ELKINS, L.L.P.
2712 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 2
Reel/Frame:007723/0617   Pages: 4
Recorded: 11/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/1995
2
Exec Dt:
10/26/1995
Assignee
1
3731 EAST UNIVERSITY DRIVE, SUITE B
PHOENIX, ARIZONA 85034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08425277
Correspondence name and address
W. RONALD ROBINS
VINSON & ELKINS, L.L.P
2601 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 3
Reel/Frame:007932/0906   Pages: 4
Recorded: 01/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/1996
Assignee
1
P.O. BOX 6536
1935 MCDOWELL ROAD
PHOENIX, ARIZONA 85005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08587964
Correspondence name and address
VINSON & ELKINS, L.L.P.
W. RONALD ROBINS
2601 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 4
Reel/Frame:008547/0887   Pages: 3
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/12/1997
Assignee
1
3731 EAST UNIVERSITY DRIVE
SUITE B
PHOENIX, ARIZONA 85034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08819594
Correspondence name and address
VINSON & ELKINS, L.L.P.
W. RONALD ROBINS
2601 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760

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