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Patent Assignment Assignor Details
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Assignor Name : HARDY, BRYANT J.
Total Assignments: 4
Assignment: 1
Reel/Frame:004685/0967   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/08/1987
Assignee
1
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07003674
Correspondence name and address
CORTLAND R. SCHUPBACH
COAL RESEARCH DIVISION
CONOCO INC.
LIBRARY, PA 15129
Assignment: 2
Reel/Frame:004679/0455   Pages: 1
Recorded: 03/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1987
2
Exec Dt:
03/04/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07026509
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 3
Reel/Frame:004872/0930   Pages: 1
Recorded: 03/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/21/1988
2
Exec Dt:
03/21/1988
Assignee
1
1000 PINE
PONOCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171987
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 4
Reel/Frame:005506/0680   Pages: 2
Recorded: 11/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/01/1990
2
Exec Dt:
11/01/1990
Assignee
1
1000 SOUTH PINE
A CORP. OF DELAWARE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07609324
Correspondence name and address
PAT. AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603

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