skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : CONOCO INC., A CORP. OF DE.
Total Assignments: 53
Assignment: 1
Reel/Frame:003846/0734   Pages: 1
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WASHECHECK PAUL H.
Exec Dt:
12/10/1980
2
LIU ANDREW T. C.
Exec Dt:
12/24/1980
3
KENNEDY F. FLYNT
Exec Dt:
12/12/1980
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4375360
NONE
06223980
Correspondence name and address
PATENT AND LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 2
Reel/Frame:003852/0014   Pages: 1
Recorded: 01/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBB FREDERICK A.
Exec Dt:
12/29/1980
2
DOERR RICHARD E.
Exec Dt:
12/19/1980
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359298
NONE
06222838
Correspondence name and address
WILLIAM J. MILLER
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 3
Reel/Frame:003960/0170   Pages: 1
Recorded: 01/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WASSON, GEORGE E.
Exec Dt:
01/06/1981
2
THEODORE, FRANK W.
Exec Dt:
01/07/1981
3
BOYER, LYNDON D.
Exec Dt:
01/11/1982
4
SOOTER, MATTHEW C.
Exec Dt:
01/11/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388152
NONE
06341381
Correspondence name and address
DALE LOVERCHECK
CONOCO COAL DEVELOPMENT CO.
RESEARCH DIVISION
LIBRARY, PA 15129
Assignment: 4
Reel/Frame:003853/0891   Pages: 1
Recorded: 02/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HORSTMAN JERRY L.
Exec Dt:
02/06/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4358885
NONE
06234734
Correspondence name and address
WILLIAM J. MILLER
PAT. & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 5
Reel/Frame:003866/0876   Pages: 1
Recorded: 02/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BECK JEFFREY L.
Exec Dt:
02/06/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4396104
NONE
06232613
Correspondence name and address
WILLIAM J. MILLER
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 6
Reel/Frame:003867/0749   Pages: 1
Recorded: 02/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LOGAN CHARLES S.
Exec Dt:
02/11/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4424864
NONE
06234900
Correspondence name and address
LANEY, DOUGHERTY, ET AL
SUITE 900
101 PARK AVE.
OKLAHOMA CITY, OK. 73102
Assignment: 7
Reel/Frame:003873/0695   Pages: 1
Recorded: 03/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OEHLER DOROTHY Z. PONCA
Exec Dt:
03/10/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360359
NONE
06243235
Correspondence name and address
PATENT AND LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 8
Reel/Frame:003873/0498   Pages: 1
Recorded: 03/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STERNBERG BEN K.
Exec Dt:
03/18/1981
2
MILLER DALE E.
Exec Dt:
03/18/1981
3
BAHJAT DHARI S.
Exec Dt:
03/18/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446434
NONE
06245780
Correspondence name and address
WILLIAM J. MILLER
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 9
Reel/Frame:003879/0236   Pages: 1
Recorded: 04/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JONES EMRYS H.
Exec Dt:
03/30/1981
2
THAKUR PRAMOD C.
Exec Dt:
03/30/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388974
NONE
06253462
Correspondence name and address
RICHARD W. COLLINS
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 10
Reel/Frame:003879/0260   Pages: 1
Recorded: 04/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMAS BOBBY J.
Exec Dt:
04/08/1981
2
HEATH BILLY J.
Exec Dt:
04/08/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4493067
NONE
06253207
Correspondence name and address
LANEY, DOUGHERTY, ET AL
101 PARK AVE., SUITE 900
OKLAHOMA CITY, OK. 73102
Assignment: 11
Reel/Frame:003888/0109   Pages: 1
Recorded: 05/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MACK MARK P.
Exec Dt:
04/22/1981
2
DECKER LEWIS B. JR.
Exec Dt:
04/29/1981
3
WALLACE ADRIAN L.
Exec Dt:
04/29/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE ST.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4358572
NONE
06261339
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO, INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 12
Reel/Frame:003888/0844   Pages: 1
Recorded: 05/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ANDERSON ARDIS L.
Exec Dt:
05/06/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4385982
NONE
06263631
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 13
Reel/Frame:003890/0898   Pages: 1
Recorded: 05/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DODD, JOHN R.
Exec Dt:
05/18/1981
2
WEIMER, DEAN R.
Exec Dt:
05/19/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4361683
NONE
06267125
Correspondence name and address
B. E. RUTHERFORD, JR.
PAT. & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 14
Reel/Frame:003924/0288   Pages: 1
Recorded: 11/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GOLDSMITH, RILEY G.
Exec Dt:
06/01/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4344721
NONE
06175103
Correspondence name and address
A. JOE REINERT
PAT. & LICENSING DIV.
CONTINENTAL OIL CO., P.O. BOX 1267
PONCA CITY, OK 74601
Assignment: 15
Reel/Frame:003935/0939   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORTON, ARTHUR W.
Exec Dt:
08/24/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4459065
NONE
06306035
Correspondence name and address
A. JOE REINERT
PAT. & LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 16
Reel/Frame:003935/0619   Pages: 1
Recorded: 10/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANCET, MICHAEL S.
Exec Dt:
10/09/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
HIGH RIDGE PARK
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439210
NONE
06311681
Correspondence name and address
DALE LOVERCHECK
CONOCO COAL DEV. CO.
RESEARCH DIVISION
LIBRARY, PA 15129
Assignment: 17
Reel/Frame:003957/0461   Pages: 1
Recorded: 12/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERGELY, JOHN S.
Exec Dt:
12/02/1981
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4459024
NONE
06328936
Correspondence name and address
LANEY, DOUGHERTY, ET AL
SUITE 900, 101 PARK AVE.
OKLAHOMA CITY, OK. 73102
Assignment: 18
Reel/Frame:003976/0633   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SWEENEY, WILLIAM T.
Exec Dt:
02/04/1982
2
SHAW, RICK L.
Exec Dt:
02/10/1982
3
WEBB, FREDERICK A.
Exec Dt:
02/10/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4466759
NONE
06351101
Correspondence name and address
WILLIAM J. MILLER
CONOCO, INC., P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 19
Reel/Frame:003976/0634   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SWEENEY, WILLIAM T.
Exec Dt:
02/04/1982
2
SHAW, RICK L.
Exec Dt:
02/10/1982
3
WEBB, FREDERICK A.
Exec Dt:
02/10/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484861
NONE
06351102
Correspondence name and address
WILLIAM J. MILLER
CONOCO, INC.
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 20
Reel/Frame:003982/0787   Pages: 1
Recorded: 03/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHAW, RICKY L.
Exec Dt:
02/24/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY,, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502390
NONE
06354333
Correspondence name and address
WILLIAM J. MILLER
P. O. BOX 1267
PONCA CITY, OK 74601
Assignment: 21
Reel/Frame:003991/0613   Pages: 1
Recorded: 03/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REICHL, ERIC H.
Exec Dt:
03/01/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
HIGH RIDGE PARK
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430444
NONE
06356017
Correspondence name and address
DALE LOVERCHECK
CONOCO COAL DEV. CO.
RESEARCH DIVISION
LIBRARY, PA 15129
Assignment: 22
Reel/Frame:004034/0037   Pages: 1
Recorded: 08/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WASSON, GEORGE E.
Exec Dt:
08/04/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437982
NONE
06406151
Correspondence name and address
CONSOLIDATED COAL CO.
RESEARCH DIVISION
LIBRARY, PA. 15129
Assignment: 23
Reel/Frame:004044/0094   Pages: 1
Recorded: 09/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERGELY, JOHN S.
Exec Dt:
08/27/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4612456
NONE
06414405
Correspondence name and address
LANEY, DOUGHERTY ET AL
101 PARK AVENUE, SUITE 900,
OKLAHOMA CITY, OKLA. 73102
Assignment: 24
Reel/Frame:004089/0146   Pages: 1
Recorded: 09/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERGELY, JOHN S.
Exec Dt:
08/27/1982
Assignee
1
CONOCO INC., A CORP. OF DE.
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4538278
NONE
06414503
Correspondence name and address
LANEY, DOUGHERTY ET AL
101 PARK AVENUE, SUITE 900,
OKLAHOMA CITY, OKLA. 73102
Assignment: 25
Reel/Frame:004156/0632   Pages: 1
Recorded: 07/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POYNOR, PAUL C.
Exec Dt:
07/18/1983
2
FUJITA, TAKESHI
Exec Dt:
07/12/1983
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4514282
NONE
06515733
Correspondence name and address
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 26
Reel/Frame:004419/0783   Pages: 1
Recorded: 06/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RUTLEDGE, GERALD D.
Exec Dt:
06/11/1985
Assignee
1
CONOCO INC., A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4649034
NONE
06744729
Correspondence name and address
CORTLAN R. SCHUPBACH
COAL RESEARCH DIVISION
CONOCO INC.
LIBRARY, PA 15129
Assignment: 27
Reel/Frame:004517/0588   Pages: 1
Recorded: 01/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YOON, HEEYOUNG
Exec Dt:
12/20/1985
Assignee
1
CONOCO INC., A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670238
NONE
06818941
Correspondence name and address
CORTLAN R. SCHUPBACH
COAL RESEARCH DIVISION
CONOCO INC.,
LIBRARY, PA 15129
Assignment: 28
Reel/Frame:004572/0822   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COLE, JACK H.
Exec Dt:
06/30/1986
2
THOMSON, RICHARD K.
Exec Dt:
06/30/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766974
NONE
06880761
Correspondence name and address
RICHARD K. THOMSON
PATENT & LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 29
Reel/Frame:004580/0411   Pages: 1
Recorded: 07/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WHISENHUNT, DAVID E.
Exec Dt:
07/10/1986
2
BYERS, GREGG L.
Exec Dt:
07/14/1986
3
HATTIANGADI, UDAY S.
Exec Dt:
07/14/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731489
NONE
06886850
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 30
Reel/Frame:004579/0298   Pages: 1
Recorded: 07/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHITTINENI, CHITTIBABU
Exec Dt:
07/11/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4916615
NONE
06885516
Correspondence name and address
CHARLES E. QUARTON
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 31
Reel/Frame:004580/0410   Pages: 1
Recorded: 07/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC CONAGHY, JAMES R. JR.
Exec Dt:
07/11/1986
2
SWARTZ, CHARLES J.
Exec Dt:
07/11/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4718984
NONE
06886851
Correspondence name and address
RICHARD W. COLLINS
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 32
Reel/Frame:004599/0655   Pages: 1
Recorded: 09/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASTEN, JERRY D.
Exec Dt:
09/08/1986
2
CLARK, JAMES R.
Exec Dt:
09/08/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4744729
NONE
06906122
Correspondence name and address
RICHARD K. THOMSON
PATENT & LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 33
Reel/Frame:004664/0080   Pages: 1
Recorded: 11/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SALAMA, MAMDOUH M.
Exec Dt:
11/24/1986
2
WILLIAMS, JERRY G.
Exec Dt:
11/24/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755076
NONE
06934985
Correspondence name and address
STEPHEN A. LITTLEFIELD
PATENT & LICENSING DIV.
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 34
Reel/Frame:004680/0950   Pages: 1
Recorded: 12/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, JACK H.
Exec Dt:
12/08/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4867096
NONE
06941231
Correspondence name and address
CHARLES E. QUARTON
PATENT AND LICENSING DIVISION
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 35
Reel/Frame:004655/0095   Pages: 1
Recorded: 01/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, JACK H.
Exec Dt:
12/23/1986
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4735280
NONE
07000496
Correspondence name and address
CHARLES E. QUARTON
PATENT AND LICENSING DIVISION
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 36
Reel/Frame:004660/0230   Pages: 1
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDERSON, ARDIS L.
Exec Dt:
01/12/1987
2
STRAH, DAVID A.
Exec Dt:
01/12/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740632
NONE
07004015
Correspondence name and address
RICHARD W. COLLINS
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 37
Reel/Frame:004670/0428   Pages: 1
Recorded: 02/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WYBRO, PIETER G.
Exec Dt:
01/27/1987
2
LEACH, COLIN P.
Exec Dt:
01/30/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762180
NONE
07012094
Correspondence name and address
RICHARD K. THOMSON
PATENT AND LICENSING DIVISION
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 38
Reel/Frame:004668/0749   Pages: 1
Recorded: 02/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, JACK H.
Exec Dt:
01/29/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871045
NONE
07009989
Correspondence name and address
CHARLES E. QUARTON
PATENT AND LICENSING DIVISION
CONOCO, INC.
P. O. BOX 1267
PONAC CITY, OK 74603
Assignment: 39
Reel/Frame:004671/0421   Pages: 1
Recorded: 02/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOMEYER, GREGORY M.
Exec Dt:
02/07/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4750252
NONE
07014898
Correspondence name and address
RICHARD K. THOMSON
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 40
Reel/Frame:004697/0633   Pages: 1
Recorded: 04/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WHITE, CHARLES N.
Exec Dt:
04/14/1987
2
BOTROS, FIKRY R.
Exec Dt:
04/14/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4793738
NONE
07040461
Correspondence name and address
STEPHEN A. LITTLEFIELD
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 41
Reel/Frame:004731/0159   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALLISON, JOE D.
Exec Dt:
05/28/1987
2
PURKAPLE, JERRY D.
Exec Dt:
05/29/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4773481
NONE
07056197
Correspondence name and address
A. JOE REINERT
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 42
Reel/Frame:004823/0362   Pages: 2
Recorded: 01/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DELPHIN, JOSEPH P.
Exec Dt:
12/14/1987
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4856836
NONE
07119865
Correspondence name and address
RICHARD K. THOMSON
CONOCO INC., PAT. & LIC. DIV.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 43
Reel/Frame:004861/0271   Pages: 1
Recorded: 02/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MYERS, WILBUR J.
Exec Dt:
02/01/1988
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853905
NONE
07152513
Correspondence name and address
C. R. SCHUPBACH
PATENT & LICENSING DIV.
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 44
Reel/Frame:004859/0764   Pages: 1
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEIER, PATRICIA A.
Exec Dt:
02/09/1988
2
MEIER, W. JEFF
Exec Dt:
02/09/1988
3
WOODLAND, BRENT J.
Exec Dt:
02/09/1988
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889600
NONE
07155787
Correspondence name and address
C. R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 45
Reel/Frame:004856/0279   Pages: 1
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUDGINS, ROGER L.
Exec Dt:
03/23/1988
2
WOLF, NICHOLAS O.
Exec Dt:
03/23/1988
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810375
NONE
07173798
Correspondence name and address
RICHARD W. COLINS
PATENT & LICENSING DIVISION
CONOCO INC., P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 46
Reel/Frame:004923/0510   Pages: 1
Recorded: 06/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLANIGAN, DAVID A.
Exec Dt:
06/29/1988
2
SHIMODA, ELWYN
Exec Dt:
06/29/1988
3
STOLHAND, JAMES E.
Exec Dt:
06/29/1988
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844817
NONE
07213196
Correspondence name and address
C. R. SCHUPBACH
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 47
Reel/Frame:005009/0584   Pages: 1
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLE, JACK H.
Exec Dt:
12/30/1988
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4862990
NONE
07292583
Correspondence name and address
MR. THOMSON
PATENT & LICENSING DIV.,
CONOCO INC.,
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 48
Reel/Frame:005084/0130   Pages: 1
Recorded: 05/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERGELY, JOHN S.
Exec Dt:
05/11/1989
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918303
NONE
07351237
Correspondence name and address
C. R. SCHUPBACH
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 49
Reel/Frame:005233/0060   Pages: 1
Recorded: 01/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
POWERS, MASTON L.
Exec Dt:
01/02/1990
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4981175
NONE
07462667
Correspondence name and address
A. JOE REINERT
PATENT & LICENSING DIVISION
CONOC0, INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 50
Reel/Frame:005332/0097   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GERGELY, JOHN S.
Exec Dt:
05/17/1990
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084617
NONE
07526074
Correspondence name and address
R.J. CARLSON
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 51
Reel/Frame:005429/0866   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JONES, RICHARD L.
Exec Dt:
08/13/1990
2
MITCHAEL, MICHAEL R.
Exec Dt:
08/21/1990
3
KRENOWICZ, ROBERT A.
Exec Dt:
08/28/1990
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032249
NONE
07574836
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 52
Reel/Frame:005429/0868   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SOUTHARD, W. MARK
Exec Dt:
08/28/1990
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032249
NONE
07574836
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 53
Reel/Frame:005757/0576   Pages: 2
Recorded: 06/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, SHEIN S.
Exec Dt:
06/06/1991
2
BELL, DAVID W.
Exec Dt:
06/06/1991
3
HILL, STEPHEN J.
Exec Dt:
06/07/1991
4
LOUMOS, GREGORY L.
Exec Dt:
06/06/1991
Assignee
1
CONOCO INC., A CORP. OF DE.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5307268
NONE
07711823
Correspondence name and address
M. KATHRYN BRAQUET
PATENT AND LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603

Search Results as of: 05/10/2024 04:44 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT