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Patent Assignment Assignee Details
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Assignee Name : CONOCO INC., A CORP. OF DE
Total Assignments: 65
Assignment: 1
Reel/Frame:003835/0063   Pages: 1
Recorded: 11/28/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANG KANG
Exec Dt:
11/24/1980
2
NIELD GERALD L.
Exec Dt:
11/24/1980
3
WASHECHECK PAUL H.
Exec Dt:
11/24/1980
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY,, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329515
NONE
06210994
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 2
Reel/Frame:003861/0086   Pages: 1
Recorded: 12/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDERSON ARDIS L.
Exec Dt:
12/16/1980
2
MC CONAGHY JAMES R.
Exec Dt:
12/16/1980
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4347120
NONE
06219006
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIV., CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 3
Reel/Frame:003861/0087   Pages: 1
Recorded: 12/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC CONAGHY JAMES R.
Exec Dt:
12/16/1980
2
ANDERSON ARDIS L.
Exec Dt:
12/16/1980
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4332641
NONE
06219007
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIV, CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 4
Reel/Frame:003867/0530   Pages: 1
Recorded: 02/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MOORE J. SCOTT
Exec Dt:
01/27/1981
Assignee
1
CONOCO INC., A CORP. OF DE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390066
NONE
06231814
Correspondence name and address
A. JOE REINERT
PAT. & LIC. DIV., P. O. BOX 1267
CONTINENTAL OIL CO.
PONCA CITY, OK 74601
Assignment: 5
Reel/Frame:003869/0109   Pages: 1
Recorded: 02/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAF HARLAN G.
Exec Dt:
02/05/1981
2
JANSSEN HARRY R.
Exec Dt:
02/03/1981
3
EDWARDS DON L.
Exec Dt:
02/03/1981
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4344754
NONE
06236422
Correspondence name and address
RICHARD W. COLLINS
PAT. & LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 6
Reel/Frame:003926/0040   Pages: 1
Recorded: 05/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DURR, ALBERT M.
Exec Dt:
05/05/1981
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360443
NONE
06262589
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 7
Reel/Frame:003892/0681   Pages: 1
Recorded: 05/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MACK, MARK P.
Exec Dt:
05/08/1981
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.,
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433123
NONE
06262870
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 8
Reel/Frame:003926/0665   Pages: 2
Recorded: 11/24/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COON, JULIAN B.
Exec Dt:
06/05/1981
2
FOWLER, JAMES C.
Exec Dt:
06/22/1981
3
PAYTON, CHARLES E.
Exec Dt:
06/15/1981
4
WATERS, KENNETH H.
Exec Dt:
06/24/1981
Assignee
1
CONOCO INC., A CORP. OF DE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391336
NONE
06301993
Correspondence name and address
WILLIAM J. MILLER
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 9
Reel/Frame:003931/0318   Pages: 1
Recorded: 12/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUNTER, A. F.
Exec Dt:
07/17/1981
Assignee
1
CONOCO INC., A CORP. OF DE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4425056
NONE
06293734
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 10
Reel/Frame:003963/0179   Pages: 1
Recorded: 01/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOYER, LYNDON D.
Exec Dt:
12/21/1981
2
ANDERSON, AROIS L.
Exec Dt:
12/23/1981
3
BRITTON, MICHAEL W.
Exec Dt:
12/30/1981
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PIKE
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4418752
NONE
06337799
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 11
Reel/Frame:003973/0667   Pages: 1
Recorded: 01/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YOON, HEEYOUNG
Exec Dt:
01/19/1982
Assignee
1
CONOCO INC., A CORP. OF DE
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4378336
NONE
06341946
Correspondence name and address
DALE LOVERCHECK
CONOCO COAL DEV. CO.
RESEARCH DIV.
LIBRARY, PA 15129
Assignment: 12
Reel/Frame:004000/0363   Pages: 1
Recorded: 05/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUCKWALL, LOUIS R. JR.
Exec Dt:
04/30/1982
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4405819
NONE
06374212
Correspondence name and address
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 13
Reel/Frame:004020/0247   Pages: 1
Recorded: 06/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANG, KANG
Exec Dt:
06/25/1982
2
REEDY, JAMES D.
Exec Dt:
06/25/1982
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4433196
NONE
06392431
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 14
Reel/Frame:004033/0071   Pages: 1
Recorded: 07/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUDBURY, JOHN D.
Exec Dt:
07/07/1982
2
ZIELKE, CLYDE W.
Exec Dt:
07/06/1982
Assignee
1
CONOCO INC., A CORP. OF DE
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439304
NONE
06396978
Correspondence name and address
DALE LOVERCHECK
COAL RESEARCH DIV.
CONOCO INC.
LIBRARY, PA 15129
Assignment: 15
Reel/Frame:004036/0620   Pages: 1
Recorded: 08/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOODWIN, ANTON E.
Exec Dt:
08/16/1982
2
MARTON, JANET L.
Exec Dt:
08/16/1982
3
OWENS, ROBERT M.
Exec Dt:
08/16/1982
4
WHISENHUNT, JACKIE W.
Exec Dt:
08/16/1982
5
SWAIN, ROY D.
Exec Dt:
08/16/1982
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528162
NONE
06409191
Correspondence name and address
PAT. & LICENSING DIV.
CONOCO INC., P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 16
Reel/Frame:004036/0818   Pages: 1
Recorded: 08/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LOVERCHECK, DALE R.
Exec Dt:
08/18/1982
Assignee
1
CONOCO INC., A CORP. OF DE
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424771
NONE
06410781
Correspondence name and address
DALE LOVERCHECK
CONOCO INC.
COAL RESEARCH DIV.
LIBRARY, PA 15129
Assignment: 17
Reel/Frame:004038/0485   Pages: 1
Recorded: 08/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KROTTINGER, DAVID L.
Exec Dt:
08/19/1982
2
CABBINESS, DALE K.
Exec Dt:
08/19/1982
Assignee
1
CONOCO INC., A CORP. OF DE
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4539645
NONE
06410721
Correspondence name and address
RICHARD W. COLLINS
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 18
Reel/Frame:004044/0345   Pages: 1
Recorded: 09/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OVERTON, RAYMOND C.
Exec Dt:
09/07/1982
2
COLE, CHARLES F.
Exec Dt:
09/07/1982
Assignee
1
CONOCO INC., A CORP. OF DE
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530372
NONE
06416207
Correspondence name and address
WILLIAM J. MILLER
P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 19
Reel/Frame:004037/0019   Pages: 1
Recorded: 09/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEBERT, ROBERT M.
Exec Dt:
09/13/1982
2
LAHANN, RICHARD W.
Exec Dt:
09/13/1982
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4495292
NONE
06418852
Correspondence name and address
CONOCO INC.
PATENT & LICENSING DIV.
P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 20
Reel/Frame:004166/0527   Pages: 1
Recorded: 08/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SALAMA, MAMDOUH M.
Exec Dt:
07/08/1983
2
PAN, ROBERT B.
Exec Dt:
08/05/1983
Assignee
1
CONOCO INC., A CORP. OF DE
1000 S. PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595311
NONE
06523239
Correspondence name and address
STEPHEN A. LITTLEFIELD
PATENT AND LICENSING DIVISION
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 21
Reel/Frame:004166/0545   Pages: 1
Recorded: 08/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORTON, ARTHUR W.
Exec Dt:
08/09/1983
Assignee
1
CONOCO INC., A CORP. OF DE
1000 S. PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4556340
NONE
06523315
Correspondence name and address
STEPHEN A. LITTLEFIELD
PAT. & LICENSING DIV., CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 22
Reel/Frame:004180/0894   Pages: 1
Recorded: 10/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIMSLEY, R. LEROY
Exec Dt:
09/30/1983
2
GAWEL, LEN J.
Exec Dt:
09/30/1983
Assignee
1
CONOCO INC., A CORP. OF DE
1000 PINE STREET
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645379
NONE
06538386
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT & LICENSING DIVISION, CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 23
Reel/Frame:004340/0485   Pages: 1
Recorded: 11/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHITTINENI, CHITTIBABU
Exec Dt:
11/21/1984
Assignee
1
CONOCO INC., A CORP. OF DE
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4747054
NONE
06675738
Correspondence name and address
ROBERT M. HESSIN
LANEY, DOUGHERTY, HESSIN & BEAVERS
STE. 900, 101 PARK AVENUE
OKLAHOMA CITY, OK 73102
Assignment: 24
Reel/Frame:004662/0257   Pages: 1
Recorded: 01/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OATES, DANNY R.
Exec Dt:
01/16/1987
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE,
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4714233
NONE
07005533
Correspondence name and address
RICHARD K. THOMSON
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 25
Reel/Frame:004781/0745   Pages: 1
Recorded: 09/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATTHEWS, ROBERT R.
Exec Dt:
09/18/1987
2
CLARK, CHARLES R.
Exec Dt:
09/18/1987
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4856593
NONE
07099358
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 26
Reel/Frame:004854/0286   Pages: 1
Recorded: 10/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAXTER, STEVEN L.
Exec Dt:
10/12/1987
2
LEWIS, MAX H.
Exec Dt:
10/19/1987
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771799
NONE
07114313
Correspondence name and address
C.R. SCHUPBACH
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 27
Reel/Frame:004875/0523   Pages: 1
Recorded: 10/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAXTER, STEVEN L.
Exec Dt:
10/12/1987
2
LEWIS, MAX H.
Exec Dt:
10/19/1987
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771799
NONE
07114313
Correspondence name and address
CORTLAND R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 28
Reel/Frame:004877/0467   Pages: 1
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, JACK H.
Exec Dt:
01/14/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4874061
NONE
07145019
Correspondence name and address
C. R. SCHUPBACH
PATENT & LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 29
Reel/Frame:004903/0702   Pages: 1
Recorded: 06/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUNTER, ANDREW F.
Exec Dt:
03/03/1988
2
ZIMMER, ROBERT A.
Exec Dt:
06/10/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE STREET
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844659
NONE
07105943
Correspondence name and address
RICHARD K. THOMSON
CONOCO INC.
PATENT & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 30
Reel/Frame:004872/0930   Pages: 1
Recorded: 03/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARDY, BRYANT J.
Exec Dt:
03/21/1988
2
SWARTZ, CHARLES J.
Exec Dt:
03/21/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 PINE
PONOCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4842752
NONE
07171987
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 31
Reel/Frame:004878/0305   Pages: 1
Recorded: 03/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, NICHOLAS O.
Exec Dt:
03/21/1988
2
HUDGINS, ROGER L.
Exec Dt:
03/21/1988
3
SEIDNER, DAVID S.
Exec Dt:
03/21/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853119
NONE
07172688
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 32
Reel/Frame:004939/0986   Pages: 2
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YANG, KUMSU, EXECUTRIX OF THE ESTATE OF KANG YANG, DEC'D
Exec Dt:
03/28/1988
Assignee
1
CONOCO INC., A CORP. OF DE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857234
NONE
07176074
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 33
Reel/Frame:004939/0988   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GANT, PRESTON L.
Exec Dt:
03/28/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857234
NONE
07176074
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 34
Reel/Frame:004898/0897   Pages: 1
Recorded: 04/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MYERS, RODERICK J.
Exec Dt:
04/18/1988
2
DELGADO, JORGE H.
Exec Dt:
04/18/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4867605
NONE
07183945
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 35
Reel/Frame:004882/0080   Pages: 1
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FOLSE, KEITH A.
Exec Dt:
04/29/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONOCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861196
NONE
07191315
Correspondence name and address
RICHARD THOMSON
PATENT AND LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 36
Reel/Frame:004873/0632   Pages: 1
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUNTER, ANDREW F.
Exec Dt:
05/09/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTHPINE STREET
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784529
NONE
07105941
Correspondence name and address
RICHARD K. THOMSON
CONOCO INC.
1000 SOUTH PINE STREET
PONCA CITY, OK 74603
Assignment: 37
Reel/Frame:004959/0494   Pages: 1
Recorded: 10/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UBELS, SIBRAND A.
Exec Dt:
05/10/1988
2
BAXTER, STEVEN L.
Exec Dt:
10/11/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4881566
NONE
07256806
Correspondence name and address
C.R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 38
Reel/Frame:004899/0742   Pages: 1
Recorded: 05/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASAD, BURTON M.
Exec Dt:
05/12/1988
2
GANT, PRESTON L.
Exec Dt:
05/12/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876449
NONE
07193471
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 39
Reel/Frame:004939/0616   Pages: 1
Recorded: 06/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUDGINS, ROGER L.
Exec Dt:
06/16/1988
2
HAWKINS, STEVEN E.
Exec Dt:
06/16/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889639
NONE
07208937
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 40
Reel/Frame:004962/0019   Pages: 1
Recorded: 09/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CORDS, D. PHILIP
Exec Dt:
08/19/1988
2
MC BRIDE, EDWARD F.
Exec Dt:
08/22/1988
3
BELLIS, HAROLD E.
Exec Dt:
08/22/1988
Assignees
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
2
DUPONT,E.I. DE NEMOURS AND COMPANY, A CORP. OF DE
1007 MARKET ST.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986353
NONE
07244433
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 41
Reel/Frame:004961/0778   Pages: 1
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SEIDNER, DAVID S.
Exec Dt:
08/30/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4856584
NONE
07238939
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIV.
CONOCO INC.
POST OFFICE BOX 1267
PONCA CITY, OK 74603
Assignment: 42
Reel/Frame:004961/0870   Pages: 1
Recorded: 09/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARK, CHARLES R.
Exec Dt:
09/06/1988
2
WHITFILL, DONALD L.
Exec Dt:
09/07/1988
Assignees
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
2
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET ST.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986353
NONE
07244433
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 43
Reel/Frame:004960/0178   Pages: 1
Recorded: 10/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WANN, LAYMOND D.
Exec Dt:
10/13/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4949076
NONE
07258298
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT & LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 44
Reel/Frame:004973/0240   Pages: 1
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DE OLIVEIRA, JOAO G.
Exec Dt:
11/01/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880088
NONE
07268394
Correspondence name and address
RICHARD K. THOMSON
PATENT & LICENSING DIVISION
CONOCO INC.
POST OFFICE BOX 1267
PONCA CITY, OK 74603
Assignment: 45
Reel/Frame:004974/0542   Pages: 1
Recorded: 11/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GESSELL, DONALD E.
Exec Dt:
11/08/1988
2
WASHECHECK, PAUL H.
Exec Dt:
11/08/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952738
NONE
07271474
Correspondence name and address
C. R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 46
Reel/Frame:004980/0942   Pages: 1
Recorded: 11/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PAGE, GARY L.
Exec Dt:
11/21/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918894
NONE
07275045
Correspondence name and address
RONALD J. CARISON
PATENT AND LIC. DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 47
Reel/Frame:004979/0890   Pages: 1
Recorded: 12/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PAGE, GARY L.
Exec Dt:
11/30/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4852324
NONE
07278697
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 48
Reel/Frame:005005/0709   Pages: 1
Recorded: 11/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JONES, RICHARD L.
Exec Dt:
11/30/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954373
NONE
07278700
Correspondence name and address
CLEVELAND R. WILLIAMS
CONOCO INC.
PATENTS & LICENSING DIV.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 49
Reel/Frame:005015/0877   Pages: 1
Recorded: 01/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAUER, CARL W.
Exec Dt:
12/27/1988
2
STOCKINGER, MICHAEL P.
Exec Dt:
12/19/1988
3
MORAN, LARRY K.
Exec Dt:
12/21/1988
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905763
NONE
07294335
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 50
Reel/Frame:005002/0367   Pages: 1
Recorded: 01/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADNEY, BILLY R.
Exec Dt:
01/10/1989
2
ALWORTH, CHARLES W.
Exec Dt:
01/09/1989
3
DURKEE, JOHN B.
Exec Dt:
01/09/1989
4
JEFFRIES, BRYCE T.
Exec Dt:
01/09/1989
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962666
NONE
07295862
Correspondence name and address
C. R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 51
Reel/Frame:005112/0943   Pages: 1
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WHITFILL, DONALD L.
Exec Dt:
07/10/1989
2
KUBENA, EDWIN JR.
Exec Dt:
07/17/1989
3
CANTU, TERRY S.
Exec Dt:
07/10/1989
4
SOOTER, MATTHEW C.
Exec Dt:
07/17/1989
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957174
NONE
07374399
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 52
Reel/Frame:005112/0269   Pages: 1
Recorded: 08/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUMMERS, LAINE E.
Exec Dt:
08/07/1989
2
JURINAK, JEFF J.
Exec Dt:
08/09/1989
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4921047
NONE
07392180
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 53
Reel/Frame:005158/0060   Pages: 1
Recorded: 10/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCRIBNER, MICHAEL E.
Exec Dt:
10/06/1989
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4982756
NONE
07418012
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 54
Reel/Frame:005187/0468   Pages: 1
Recorded: 11/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECK, JEFFREY L.
Exec Dt:
11/01/1989
2
TAYLOR, LARRY D.
Exec Dt:
11/20/1989
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4995465
NONE
07441788
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIV.,
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 55
Reel/Frame:005227/0676   Pages: 1
Recorded: 01/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, SHEIN S.
Exec Dt:
01/29/1990
2
HANSON, DOUGLAS W.
Exec Dt:
01/29/1990
3
CAVANAUGH, THOMAS D.
Exec Dt:
01/31/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 S. PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992996
NONE
07472935
Correspondence name and address
R. J. CARLSON
PATENT AND LICENSING DIVISION
CONOCO INC., P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 56
Reel/Frame:005355/0124   Pages: 2
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOHNSON, ERIC S.
Exec Dt:
05/22/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5028311
NONE
07509103
Correspondence name and address
C. R. SCHUPBACH
CONCO INC.
PATENT & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 57
Reel/Frame:005352/0501   Pages: 2
Recorded: 05/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERGELY, JOHN S.
Exec Dt:
05/30/1990
2
EVENS, F. MONTE
Exec Dt:
05/31/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013120
NONE
07531964
Correspondence name and address
R.J. CARLSON
PATENT AND LICENSING DIV.
CONOCO INC., P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 58
Reel/Frame:005331/0525   Pages: 2
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROMINE, HUGH E.
Exec Dt:
06/01/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5730949
NONE
07533248
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT AND LICENSING DIVISION,
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 59
Reel/Frame:005355/0122   Pages: 2
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIGLEY, JOHN K.
Exec Dt:
06/01/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5028311
NONE
07509103
Correspondence name and address
C. R. SCHUPBACH
CONCO INC.
PATENT & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 60
Reel/Frame:005400/0317   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, CHARLES M.
Exec Dt:
07/17/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046896
NONE
07531180
Correspondence name and address
CONOCO, INC
PATENT & LICENSING DIVISION
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 61
Reel/Frame:005409/0733   Pages: 2
Recorded: 08/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NEWMAN, BRUCE A.
Exec Dt:
08/08/1990
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034116
NONE
07568448
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 62
Reel/Frame:005574/0775   Pages: 2
Recorded: 01/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOI, MICHAEL S.
Exec Dt:
01/08/1991
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5064448
NONE
07639485
Correspondence name and address
A. JOE REINERT
PATENT AND LICENSING DIVISION
CONOCO INC,
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 63
Reel/Frame:005572/0528   Pages: 2
Recorded: 01/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VICTORIUS, CLAUS
Exec Dt:
01/14/1991
Assignee
1
CONOCO INC., A CORP. OF DE
100 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061387
NONE
07642110
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 64
Reel/Frame:005664/0658   Pages: 2
Recorded: 04/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CANTU, LISA A.
Exec Dt:
04/02/1991
2
PETREE, ALLEN R.
Exec Dt:
03/26/1991
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5125427
NONE
07679410
Correspondence name and address
CONOCO, INC.
ATTN: MR. COLLINS
PATENTS & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 65
Reel/Frame:006160/0951   Pages: 2
Recorded: 06/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILLER, JOHN F.
Exec Dt:
06/05/1992
2
SHEELY, CLYDE Q.
Exec Dt:
06/05/1992
3
WIMBERLEY, JERRY W.
Exec Dt:
06/05/1992
4
HOWARD, RHEA A.
Exec Dt:
06/05/1992
Assignee
1
CONOCO INC., A CORP. OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246861
NONE
07893625
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603

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