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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PERKIN, GREGG S.
Total Assignments: 5
Assignment: 1
Reel/Frame:004238/0556   Pages: 3
Recorded: 03/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1984
2
Exec Dt:
02/17/1984
3
Exec Dt:
02/17/1984
Assignee
1
LOUISIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06587501
Correspondence name and address
PRAVEL, GAMBRELL, HEWITT, KIRK AND
KIMBALL, 1177 WEST LOOP SOUTH
STE. 1010
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:004252/0464   Pages: 3
Recorded: 04/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1984
2
Exec Dt:
04/12/1984
3
Exec Dt:
04/12/1984
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06602384
Correspondence name and address
PRAVEL, GAMBRELL, HEWITT, KIRK
& KIMBALL
1177 WEST LOOP SOUTH, STE. 1010
HOUSTON, TX 77027
Assignment: 3
Reel/Frame:004252/0468   Pages: 3
Recorded: 04/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1984
2
Exec Dt:
04/13/1984
3
Exec Dt:
04/13/1984
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06602385
Correspondence name and address
PRAVEL, GAMBRELL, HEWITT, KIRK & KIMBALL
1177 WEST LOOP SOUTH, STE. 1010
HOUSTON, TX 77027
Assignment: 4
Reel/Frame:004639/0199   Pages: 3
Recorded: 08/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1986
2
Exec Dt:
07/31/1986
Assignee
1
ALBERTA, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06892315
Correspondence name and address
JOHN H. DODGE, II
DODGE, BUSH & MOSELEY
950 ECHO LANE
SUITE 180
HOUSTON, TX 77024
Assignment: 5
Reel/Frame:015000/0959   Pages: 3
Recorded: 02/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2004
Assignee
1
5354 SOUTH I-35
P.O. BOX 96308
OKLAHOMA CITY, OKLAHOMA 73143
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07518973
 
NONE
08111781
Correspondence name and address
DUNLAP, CODDING & ROGERS P.C.
PO BOX 16370
OKLAHOMA CITY, OK 73113

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