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Assignee Name : CONOCO INC.
Total Assignments: 422
Assignment: 201
Reel/Frame:005968/0551   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOHNSTON, RAY L.
Exec Dt:
12/19/1991
Assignee
1
CONOCO INC.
A CORPORATION OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5165440
NONE
07816012
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 202
Reel/Frame:005972/0750   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITCHELL, TIMOTHY J.
Exec Dt:
12/20/1991
Assignee
1
CONOCO INC.
A CORP. OF DE
1000 SOUTH PINE
PONCA, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5165441
NONE
07816013
Correspondence name and address
CORTLAN R. SCHUPBACH
PATENT AND LICENSING DIV.
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 203
Reel/Frame:005981/0270   Pages: 2
Recorded: 01/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TUSS, BERNARD M.
Exec Dt:
01/03/1992
2
KENDRICK, ROBERT A.
Exec Dt:
01/03/1992
Assignee
1
CONOCO INC.
A CORPORATION OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5211842
NONE
07817715
Correspondence name and address
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 204
Reel/Frame:006568/0393   Pages: 3
Recorded: 06/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WYBRO, PIETER G.
Exec Dt:
02/01/1992
2
BOTROS, FIKRY
Exec Dt:
06/07/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244312
NONE
07810941
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 205
Reel/Frame:006064/0810   Pages: 2
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WANG, SHEIN S.
Exec Dt:
03/05/1992
Assignee
1
CONOCO INC.
A CORPORATION OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157637
NONE
07846319
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
PATENTS & LICENSING DIVISION
CONOCO INC.
P. O. BOX 1267
PONCA CITY, OK 74603
Assignment: 206
Reel/Frame:006086/0815   Pages: 2
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARTIN, JAMES W.
Exec Dt:
04/02/1992
Assignee
1
CONOCO INC.
A CORPORATION OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5219028
NONE
07842027
Correspondence name and address
A. JOE REINERT
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 207
Reel/Frame:006086/0817   Pages: 2
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DEW, EDWARD G.
Exec Dt:
04/02/1992
Assignee
1
CONOCO INC.
A CORPORATION OF DE
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5219028
NONE
07842027
Correspondence name and address
A. JOE REINERT
PATENT & LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 208
Reel/Frame:006216/0148   Pages: 2
Recorded: 08/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHURR, HARRY W., III
Exec Dt:
08/14/1992
Assignee
1
CONOCO INC.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5282509
NONE
07933440
Correspondence name and address
CONCO INC.
RICHARD W. COLLINS
PATENT & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 209
Reel/Frame:006434/0359   Pages: 3
Recorded: 01/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOPPER, MARTIN K.
Exec Dt:
08/21/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283051
NONE
07917056
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 210
Reel/Frame:006434/0374   Pages: 3
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MERCER, IAN H.
Exec Dt:
08/21/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283051
NONE
07917056
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 211
Reel/Frame:006299/0702   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RICHARDS, EBERSOLE, CALVIN
Exec Dt:
09/03/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4999286
NONE
06946547
Correspondence name and address
CONOCO INC.
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 SOUTH PINE
PONCA CITY, OK 74602-1267
Assignment: 212
Reel/Frame:006313/0876   Pages: 2
Recorded: 09/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COLE, JACK H.
Exec Dt:
09/25/1992
2
JANDA, MARVIN E.
Exec Dt:
09/28/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285023
NONE
07954831
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
CONOCO INC.
PATENT & LICENSING DIVISION
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 213
Reel/Frame:006367/0765   Pages: 3
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUH, GIIN-FA
Exec Dt:
09/30/1992
2
MORITA, NOBUO
Exec Dt:
09/30/1992
3
WHITFILL, DONALD L.
Exec Dt:
10/05/1992
4
STRAH, DAVID A.
Exec Dt:
10/05/1992
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5207282
NONE
07956919
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 214
Reel/Frame:006434/0356   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GREEN, ALAN
Exec Dt:
11/05/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283051
NONE
07917056
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 215
Reel/Frame:006316/0562   Pages: 2
Recorded: 11/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KELLER, ALFRED E.
Exec Dt:
11/06/1992
2
BARKER, CRAIG T.
Exec Dt:
11/06/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE
POMCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5336832
NONE
07972664
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 216
Reel/Frame:006335/0986   Pages: 3
Recorded: 12/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BARKER, CRAIG T.
Exec Dt:
11/16/1992
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5336832
NONE
07972664
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 217
Reel/Frame:006362/0339   Pages: 2
Recorded: 12/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, SHEIN-SHION
Exec Dt:
12/18/1992
2
HANSON, DOUGLAS W.
Exec Dt:
12/21/1992
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5265068
NONE
07994791
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK. 74602-1267
Assignment: 218
Reel/Frame:006437/0329   Pages: 2
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHWARTZ, DAVID H.
Exec Dt:
01/14/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5363929
NONE
07907790
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 219
Reel/Frame:006428/0773   Pages: 2
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JANDA, MARVIN E.
Exec Dt:
01/28/1993
Assignee
1
CONOCO INC.
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321213
NONE
08013263
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
SANDRA L. MARCKESONI
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 220
Reel/Frame:006428/0775   Pages: 2
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COLE, JACK H.
Exec Dt:
01/28/1993
2
BULLER, PAUL L.
Exec Dt:
01/28/1993
3
SINTON, JOHN B.
Exec Dt:
01/28/1993
Assignee
1
CONOCO INC.
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321213
NONE
08013263
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 221
Reel/Frame:006435/0924   Pages: 2
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DEW, EDWARD G.
Exec Dt:
02/16/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5363929
NONE
07907790
Correspondence name and address
DAVID W. WESTPHAL
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 222
Reel/Frame:006437/0331   Pages: 2
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILLIAMS, JERRY G.
Exec Dt:
02/23/1993
2
MONIB, MONIB M.
Exec Dt:
01/18/1993
3
SALAMA, MAMDOUH M.
Exec Dt:
02/23/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5363929
NONE
07907790
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 223
Reel/Frame:006456/0440   Pages: 2
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WHITE, CHARLES N.
Exec Dt:
02/24/1993
2
MERCIER, JOHN A.
Exec Dt:
02/24/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5330293
NONE
08023507
Correspondence name and address
A. JOE REINERT
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 224
Reel/Frame:006637/0474   Pages: 3
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNTER, ANDREW F.
Exec Dt:
03/15/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267 1000 S. PINE STREET
PONCA CITY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5439321
NONE
08029743
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 225
Reel/Frame:006506/0424   Pages: 3
Recorded: 04/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, DENNIS R.
Exec Dt:
04/16/1993
2
COLE, JACK H.
Exec Dt:
04/16/1993
3
MOYER, WILBER R.
Exec Dt:
04/19/1993
4
MORAN, LARRY K.
Exec Dt:
04/16/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5346016
NONE
08051032
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 226
Reel/Frame:006526/0168   Pages: 2
Recorded: 04/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, DENNIS R.
Exec Dt:
04/20/1993
2
MOYER, WILBER R.
Exec Dt:
04/20/1993
3
MORAN, LARRY K.
Exec Dt:
04/20/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5379838
NONE
08051031
Correspondence name and address
JOHN E. HOLDER
1000 S. PINNIE STREET
PONCA CITY, OK 74602-1267
Assignment: 227
Reel/Frame:006557/0376   Pages: 2
Recorded: 04/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS, JERRY G.
Exec Dt:
04/29/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5348096
NONE
08056267
Correspondence name and address
JOHN E. (JACK) HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 228
Reel/Frame:006510/0077   Pages: 2
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITEBAY, LEE E.
Exec Dt:
05/14/1993
2
MORITA, NOBUO
Exec Dt:
05/14/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5404954
NONE
08061867
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 229
Reel/Frame:006684/0993   Pages: 2
Recorded: 08/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, RAY L.
Exec Dt:
06/21/1993
2
FRY, LARRY G.
Exec Dt:
06/23/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376697
NONE
08081495
Correspondence name and address
WILLIAM D.HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 230
Reel/Frame:006695/0651   Pages: 2
Recorded: 08/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANDERS, ROBERT W.
Exec Dt:
06/29/1993
Assignee
1
CONOCO INC.
P. O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5419286
NONE
08085429
Correspondence name and address
WILLIAM D. HALL
P. O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 231
Reel/Frame:006705/0994   Pages: 2
Recorded: 09/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STARKS, CHARLES M.
Exec Dt:
09/17/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284924
NONE
07781791
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 232
Reel/Frame:008014/0518   Pages: 2
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YUNAN, MALAK E.
Exec Dt:
09/21/1993
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STRTEET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5632348
NONE
08343459
Correspondence name and address
JOHN E. HOLDER
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 233
Reel/Frame:008155/0590   Pages: 2
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, DENNIS R.
Exec Dt:
10/05/1993
2
YUNAN, MALAK E.
Exec Dt:
10/01/1993
3
MOYER, WILBER R.
Exec Dt:
10/06/1993
4
MORAN, LARRY K.
Exec Dt:
10/05/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6009947
NONE
08617736
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 234
Reel/Frame:006739/0123   Pages: 2
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOUTHARD, W. MARK
Exec Dt:
10/08/1993
2
ROMINE, H. ERNEST
Exec Dt:
10/08/1993
3
NANNI, EDWARD J.
Exec Dt:
10/11/1993
4
CAREL, MARK W.
Exec Dt:
10/11/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5437780
NONE
08135204
Correspondence name and address
MARC C. PAWL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 235
Reel/Frame:006851/0375   Pages: 2
Recorded: 10/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POBER, KENNETH W.
Exec Dt:
10/20/1993
2
STARKS, CHARLES M.
Exec Dt:
10/22/1993
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405916
NONE
08141841
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 236
Reel/Frame:006880/0416   Pages: 2
Recorded: 02/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STANLEY, MATTHEW L.
Exec Dt:
02/11/1994
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411104
NONE
08197440
Correspondence name and address
J.E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 237
Reel/Frame:006980/0984   Pages: 2
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, JERRY G.
Exec Dt:
03/11/1994
2
IVIE, RANDALL G.
Exec Dt:
03/11/1994
3
SCHILTZ, JOSEPH L.
Exec Dt:
03/11/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5525003
NONE
08175009
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 238
Reel/Frame:006927/0355   Pages: 2
Recorded: 03/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAS-JAWORSKY, ALEX
Exec Dt:
03/15/1994
2
WILLIAMS, JERRY G.
Exec Dt:
03/15/1994
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5469916
NONE
08214720
Correspondence name and address
M. KATHRYN BRAQUET TSIRIGOTIS
P.O. BOX 1267
1000 S. PINE STREET
PONDA CITY, OK 74602-1267
Assignment: 239
Reel/Frame:006964/0751   Pages: 2
Recorded: 05/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, KEN W.
Exec Dt:
05/04/1994
2
HAYNES, LEO V.
Exec Dt:
05/04/1994
3
MASSOUDA, DEBORA F.
Exec Dt:
05/04/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449732
NONE
08234686
Correspondence name and address
C.R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 240
Reel/Frame:007017/0793   Pages: 4
Recorded: 06/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
E.I. DU PONT DE NEMOURS AND COMPANY
Exec Dt:
05/25/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4331620
NONE
06123933
 
4504454
NONE
06479415
 
4576810
NONE
06520526
 
4527754
NONE
06526667
 
4657753
NONE
06728519
 
4624102
NONE
06747879
 
4576811
NONE
06755521
 
4608402
NONE
06764060
 
4689947
NONE
06898903
 
4861653
NONE
07092217
 
4915926
NONE
07158677
 
5066430
NONE
07326554
 
4990285
NONE
07439055
 
5169584
NONE
07606660
 
5202072
NONE
07606675
 
5169616
NONE
07635916
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 241
Reel/Frame:007056/0266   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMINE, H. ERNEST
Exec Dt:
06/24/1994
2
NANNI, EDWARD J.
Exec Dt:
06/24/1994
3
CAREL, SOUTHARD M.
Exec Dt:
06/24/1994
Assignee
1
CONOCO INC.
1000 S. PINE STREET
POST OFFICE BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5501788
NONE
08266286
Correspondence name and address
WILLIAM D. HALL
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA CITY, OK
74602-1267
Assignment: 242
Reel/Frame:007095/0089   Pages: 3
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
E. I. DUPONT DE NEMOURS AND COMPANY
Exec Dt:
07/07/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET , OKLAHOMA
PONCA CITY, OKLAHOMA 74602-1267
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4853507
NONE
07187667
 
4855695
NONE
07187678
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 243
Reel/Frame:007099/0335   Pages: 2
Recorded: 07/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WLLSON, DENNIS R.
Exec Dt:
07/07/1994
2
LIVELY, PAT
Exec Dt:
07/07/1994
3
SANDARUSI, JAMAL A.
Exec Dt:
07/07/1994
4
BOWSER, PETE
Exec Dt:
07/20/1994
5
STANLEY, MATT
Exec Dt:
07/20/1994
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY,, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402847
NONE
08279571
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 244
Reel/Frame:007105/0297   Pages: 2
Recorded: 08/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, MICHAEL S.
Exec Dt:
07/28/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474601
NONE
08284962
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 245
Reel/Frame:007163/0049   Pages: 2
Recorded: 09/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINDI, AYSEN
Exec Dt:
09/01/1994
2
JOHNSTON, RAY L.
Exec Dt:
09/01/1994
3
LEE, YUNG N.
Exec Dt:
09/01/1994
4
MASSOUDA, DEBORA FLANAGAN
Exec Dt:
09/01/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5539044
NONE
08300615
Correspondence name and address
C. R. SCHUPBACH
SANDRA L. MARCKESONI
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 246
Reel/Frame:007227/0372   Pages: 2
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMINE, H. ERNEST
Exec Dt:
11/04/1994
2
SOUTHARD, W. MARK
Exec Dt:
11/04/1994
3
NANNI, EDWARD J.
Exec Dt:
11/04/1994
4
CAREL, MARK W.
Exec Dt:
11/04/1994
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY,, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489374
NONE
08334647
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 247
Reel/Frame:007281/0882   Pages: 2
Recorded: 12/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, DENNIS R.
Exec Dt:
12/14/1994
2
SIEBERT, ROBERT M.
Exec Dt:
12/14/1994
3
LIVELY, PAT
Exec Dt:
12/14/1994
Assignee
1
CONOCO INC.
POST OFFICE BOX 1267
1000 S. PINE STREET
PONCA, CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464061
NONE
08356593
Correspondence name and address
JOHN E. HOLDER
POST OFFCIE BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 248
Reel/Frame:007277/0207   Pages: 2
Recorded: 12/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ELMER, WILLIAM G.
Exec Dt:
12/19/1994
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636693
NONE
08359783
Correspondence name and address
JOHN E. HOLDER
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 249
Reel/Frame:007769/0702   Pages: 2
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODGERS, JOHN A.
Exec Dt:
04/25/1995
2
PERROTTO, JOSEPH A.
Exec Dt:
04/28/1995
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648041
NONE
08436030
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 250
Reel/Frame:007586/0243   Pages: 2
Recorded: 06/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, DENNIS R.
Exec Dt:
06/08/1995
2
SIEBERT, ROBERT M.
Exec Dt:
06/08/1995
3
LIVELY, PAT
Exec Dt:
06/08/1995
Assignee
1
CONOCO INC.
P.O. BOX 1257
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5653287
NONE
08488919
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 251
Reel/Frame:007918/0504   Pages: 2
Recorded: 07/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOGER, ROBERT C.
Exec Dt:
06/16/1995
Assignee
1
CONOCO INC.
1000 S. PINE STREET, P. O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648041
NONE
08436030
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 252
Reel/Frame:007912/0188   Pages: 2
Recorded: 03/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROTH, JIM R.
Exec Dt:
03/18/1996
Assignee
1
CONOCO INC.
PO BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645712
NONE
08618876
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 253
Reel/Frame:007982/0384   Pages: 2
Recorded: 04/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORAN, LARRY K.
Exec Dt:
04/02/1996
2
MORAN, LANDRETH L.
Exec Dt:
04/06/1996
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728210
NONE
08639133
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 254
Reel/Frame:008002/0381   Pages: 2
Recorded: 06/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRABAN, THOMAS L.
Exec Dt:
06/05/1996
2
SEYLER, PAUL E.
Exec Dt:
06/05/1996
3
DIXON, TODD W.
Exec Dt:
05/14/1996
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645711
NONE
08583576
Correspondence name and address
CORTLAN R. SCHUPBACH
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 255
Reel/Frame:008062/0921   Pages: 2
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSILLON, DANIEL F.
Exec Dt:
07/16/1996
2
RODGERS, JOHN A.
Exec Dt:
07/22/1996
3
ROSS, ROGER A.
Exec Dt:
07/22/1996
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5863565
NONE
08649751
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 256
Reel/Frame:008154/0757   Pages: 2
Recorded: 08/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLARET, THOMAS C.
Exec Dt:
08/02/1996
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695553
NONE
08694570
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 257
Reel/Frame:008141/0507   Pages: 2
Recorded: 08/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHURCH, WESLEY E.
Exec Dt:
08/05/1996
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695553
NONE
08694570
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINESTREET
PONCA CITY, OK 74602-1267
Assignment: 258
Reel/Frame:008141/0526   Pages: 2
Recorded: 08/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HODGSON, ROY S.
Exec Dt:
08/06/1996
Assignee
1
CONOCO INC.
1000 S. PINE STRET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695553
NONE
08694570
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 259
Reel/Frame:008295/0806   Pages: 2
Recorded: 10/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOWERS, MARK C.
Exec Dt:
10/30/1996
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5838155
NONE
08739665
Correspondence name and address
JOHN E. HOLDER
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 260
Reel/Frame:008326/0779   Pages: 2
Recorded: 01/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAS-JAWORSKY, ALEXANDER
Exec Dt:
11/25/1996
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD ROAD
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5988702
NONE
08721135
Correspondence name and address
LAHIVE & COCKFIELD
W. HUGO LIEPMANN, ESQ.
60 STATE STREET
SUITE 510
BOSTON, MA 02109
Assignment: 261
Reel/Frame:008312/0147   Pages: 4
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
E.I.DU PONT DE NEMOURS AND COMPANY
Exec Dt:
12/05/1996
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5632348
NONE
08343459
Correspondence name and address
CONOCO INC.
JOHN E. HOLDER
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 262
Reel/Frame:008378/0773   Pages: 2
Recorded: 02/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS, JERRY G.
Exec Dt:
01/31/1997
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD ROAD
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6016845
NONE
08720029
Correspondence name and address
LAHIVE & COCKFIELD
W. HUGO LIEPMANN, ESQ.
SUITE 510
60 STATE STREET
BOSTON, MA 02109
Assignment: 263
Reel/Frame:008576/0238   Pages: 3
Recorded: 03/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOWERS, MARK C.
Exec Dt:
03/10/1997
2
BOUCHARD, ANDRE' J.
Exec Dt:
03/10/1997
3
RAGLAND, TOMMY V.
Exec Dt:
03/10/1997
4
MYERS, GARY D.
Exec Dt:
03/10/1997
Assignee
1
CONOCO INC.
P.O. BOX 1267, 1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008645
NONE
08815343
Correspondence name and address
JOHN E. HOLDER
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 264
Reel/Frame:008645/0680   Pages: 2
Recorded: 06/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NELSEN, DAVID K.
Exec Dt:
06/20/1997
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5891310
NONE
08879573
Correspondence name and address
CORTIAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 265
Reel/Frame:008690/0925   Pages: 2
Recorded: 08/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TILLEY, KEVIN L.
Exec Dt:
08/21/1997
Assignee
1
CONOCO INC.
1000 S. PINE
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992095
NONE
08917658
Correspondence name and address
HOWSON AND HOWSON
GEORGE A. SMITH, JR.
BOX 457
ONE SPRING HOUSE CORPORATE CENTER
SPRING HOUSE, PA 19477
Assignment: 266
Reel/Frame:008713/0842   Pages: 2
Recorded: 09/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAS-JAWORSKY, ALEXANDER
Exec Dt:
08/25/1997
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD ROAD
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5944099
NONE
08823821
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MARK A. KURISKO
28 STATE STREET
BOSTON, MA 02109
Assignment: 267
Reel/Frame:008703/0954   Pages: 2
Recorded: 09/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NELSEN, DAVID K.
Exec Dt:
09/03/1997
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804038
NONE
08925229
Correspondence name and address
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 268
Reel/Frame:008822/0551   Pages: 2
Recorded: 09/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, RAY L.
Exec Dt:
09/11/1997
2
LEE, YUNG N.
Exec Dt:
09/11/1997
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6172151
NONE
08927911
Correspondence name and address
CORTLAN R. SCHUPBACH
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 269
Reel/Frame:009018/0731   Pages: 2
Recorded: 02/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOERKSEN, BRIAN J.
Exec Dt:
02/23/1998
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5975752
NONE
09030630
Correspondence name and address
CORTLAN R. SCHUPBACH
CORTLAN R. SCHUPBACH
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 270
Reel/Frame:009184/0497   Pages: 2
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMAN, ANDREA K.
Exec Dt:
05/06/1998
2
RODGERS, JOHN A.
Exec Dt:
05/04/1998
3
ROMINE, HUGH E.
Exec Dt:
04/29/1998
4
MCCONAGHY JAMES R.
Exec Dt:
04/28/1998
5
DAVIS, LORITA
Exec Dt:
04/28/1998
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123829
NONE
09052764
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 271
Reel/Frame:009271/0243   Pages: 2
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOERKSEN, BRIAN J.
Exec Dt:
06/16/1998
Assignee
1
CONOCO INC.
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187147
NONE
09079889
Correspondence name and address
WILLIAM D. HALL
P.O. BOX 1267
1000 S. PINE STREET
PONCA CITY, OK 74602-1267
Assignment: 272
Reel/Frame:010135/0304   Pages: 5
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRON, NORMAN
Exec Dt:
06/15/1999
2
MANZER, LEO E.
Exec Dt:
06/15/1999
3
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/15/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6368997
US20010049334
09314921
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA, D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 273
Reel/Frame:010135/0369   Pages: 5
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRON, NORMAN
Exec Dt:
06/15/1999
2
MANZER, LEO E.
Exec Dt:
06/15/1999
3
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/15/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTN, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6365544
US20010051588
09314920
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKIS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 274
Reel/Frame:010138/0050   Pages: 6
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, WENCHUN
Exec Dt:
06/22/1999
2
MAKAR, KAMEL M.
Exec Dt:
06/15/1999
3
MANZER, LEO E.
Exec Dt:
06/15/1999
4
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/15/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333294
NONE
09314811
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 275
Reel/Frame:010359/0383   Pages: 6
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFMAN, ALAN ROYCE
Exec Dt:
10/28/1999
2
JORGENSEN, GREGORY JOSEPH
Exec Dt:
10/28/1999
3
KISABETH, JERRY LEE
Exec Dt:
10/28/1999
4
SINTON, JOHN B.
Exec Dt:
10/28/1999
5
BELL, DAVID W.
Exec Dt:
10/28/1999
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6430507
NONE
09405850
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Domestic representative
MADAN, MOSSMAN & SRIRAM, P.C.
PAUL S. MADAN
2603 AUGUSTA, STE. 700
HOUSTON, TX 77057
Assignment: 276
Reel/Frame:010359/0396   Pages: 5
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFMAN, ALAN ROYCE
Exec Dt:
10/28/1999
2
JORGENSEN, GREGORY JOSEPH
Exec Dt:
10/28/1999
3
KISABETH, JERRY LEE
Exec Dt:
10/28/1999
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6430507
NONE
09405850
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 277
Reel/Frame:010645/0557   Pages: 10
Recorded: 02/23/2000
Conveyance: DOCUMENT PREVIOUSLY RECORDED ON REEL 010359 FRAME 0383 CONTAINED AN ERROR IN SERIAL NO. 09405850. DOCUMENT RE-RECORDED TO CORRECT ERROR ON STATED REEL.
Assignors
1
HUFFMAN, ALAN ROYCE
Exec Dt:
10/28/1999
2
JORGENSEN, GREGORY JOSEPH
Exec Dt:
10/28/1999
3
KISABETH, JERRY LEE
Exec Dt:
10/28/1999
4
SINTON, JOHN B.
Exec Dt:
10/28/1999
5
BELL, DAVID W.
Exec Dt:
10/28/1999
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424918
NONE
09399218
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 278
Reel/Frame:010463/0893   Pages: 3
Recorded: 12/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANZER, LEO E.
Exec Dt:
11/03/1999
2
KOURTAKIS, KONSTANTINOS
Exec Dt:
11/10/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235677
NONE
09377008
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE STREET
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 279
Reel/Frame:010464/0224   Pages: 3
Recorded: 12/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANZER, LEO E.
Exec Dt:
11/03/1999
2
SCHWARZ, STEPHAN
Exec Dt:
11/03/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319872
NONE
09376873
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE STREET, P.O BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 280
Reel/Frame:011602/0307   Pages: 3
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANZER, LEO E.
Exec Dt:
11/03/1999
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/10/1999
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6353035
US20010007879
09789987
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE STREET 2635 RW.
P. O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 281
Reel/Frame:010562/0610   Pages: 4
Recorded: 01/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUFFMAN, ALAN ROYCE
Exec Dt:
01/06/2000
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6694261
NONE
09433446
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 282
Reel/Frame:010587/0358   Pages: 4
Recorded: 02/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JORGENSEN, GREGORY J.
Exec Dt:
02/02/2000
2
KISABETH, JERRY L.
Exec Dt:
02/01/2000
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6278948
NONE
09285570
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 283
Reel/Frame:011053/0337   Pages: 6
Recorded: 08/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JORGENSEN, GREGORY J.
Exec Dt:
06/15/2000
2
KISABETH, JERRY L.
Exec Dt:
06/15/2000
3
HUFFMAN, ALAN ROYCE
Exec Dt:
06/22/2000
4
SINTON, JOHN B.
Exec Dt:
06/19/2000
5
BELL, DAVID W.
Exec Dt:
06/15/2000
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6502037
NONE
09580863
Correspondence name and address
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 284
Reel/Frame:011372/0740   Pages: 13
Recorded: 12/14/2000
Conveyance: CORRECTIVE ASSIGNMENT - THIS ATTACHED SHEET IS TO CORRECT THE EXECUTION DATE OF INVENTOR JOHN B. SINTON. THE ORIGINAL ASSIGNMENT HAS AN EXECUTION DATE OF JUNE 19, 2000, RECORDED AT REEL/FRAME 011053/0337. THE CORRECT EXECUTION DATE SHOULD BE JUNE 15, 2000.
Assignors
1
JORGENSEN, GREGORY J.
Exec Dt:
06/15/2000
2
KISABETH, JERRY L.
Exec Dt:
06/15/2000
3
HUFFMAN, ALAN ROYCE
Exec Dt:
06/22/2000
4
SINTON, JOHN B.
Exec Dt:
06/15/2000
5
BELL, DAVID W.
Exec Dt:
06/15/2000
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6502037
NONE
09580863
Correspondence name and address
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 285
Reel/Frame:010961/0229   Pages: 4
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, ALFRED E.
Exec Dt:
07/13/2000
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403051
NONE
09624715
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE. 2620 RW
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 286
Reel/Frame:011171/0053   Pages: 5
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNES, JOHN J.
Exec Dt:
09/07/2000
2
DINDI, HASAN
Exec Dt:
09/07/2000
3
FIGUEROA, JUAN C.
Exec Dt:
09/07/2000
4
MANOGUE, WILLIAM
Exec Dt:
09/06/2000
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488907
NONE
09626894
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE, 2620 RW
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 287
Reel/Frame:011329/0719   Pages: 3
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WRIGHT, HAROLD A.
Exec Dt:
11/13/2000
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486220
NONE
09713051
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE, 2620 RW
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 288
Reel/Frame:011450/0790   Pages: 3
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEEK, ROBERT A.
Exec Dt:
12/18/2000
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597994
US20020116131
09747548
Correspondence name and address
CONOCO INC.
PATRICIA A. MEIER
C/O JOANNA PAYNE, PO BOX 1267
1000 SOUTH PINE STREET 2620 RW
PONCA CITY, OK 74602-1267
Assignment: 289
Reel/Frame:011477/0118   Pages: 4
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDY, HUMPHREY H.
Exec Dt:
01/05/2001
Assignee
1
CONOCO INC.
1000 SOUTH PINE
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6370491
NONE
09542307
Correspondence name and address
CONOCO INC.
PATRICIA A. MEIER
P.O. BOX 1267
1000 SOUTH PINE, 2635 RW
PONCA CITY, OK 74602-1267
Assignment: 290
Reel/Frame:012247/0895   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDY, HUMPHREY H.
Exec Dt:
01/05/2001
Assignee
1
CONOCO INC.
1000 S. PINE STREET
HOUSTON, TEXAS 75602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7089166
US20020029137
09923060
Correspondence name and address
CONOCO INC.
PATRICIA A. MEIER
1000 S. PINE STREET
PONCA CITY, OK 75602
Assignment: 291
Reel/Frame:012615/0738   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDY, HUMPHREY H.
Exec Dt:
01/05/2001
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7089166
US20020029137
09923060
Correspondence name and address
CONOCO INC.
PATRICIA A. MEIER
1000 S. PINE STREET
PONCA CITY, OK 75602
Assignment: 292
Reel/Frame:012615/0849   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDY, HUMPHREY H.
Exec Dt:
01/05/2001
Assignee
1
CONOCO INC.
1000 S. PINE STREET
P0NCA CITY, OKLAHOMA 75602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7031891
US20020010570
09923048
Correspondence name and address
CONOCO INC.
PATRICIA A. MEIER
1000 S. PINE STREET
PONCA CITY, OK 75602
Assignment: 293
Reel/Frame:011788/0099   Pages: 5
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAFFNEY, ANNE M.
Exec Dt:
01/10/2001
2
SONG, ROGER
Exec Dt:
01/10/2001
3
OSWALD, ROBERT A.
Exec Dt:
01/18/2001
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020004450
09765945
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
CAROL G. MINTZ
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 294
Reel/Frame:012255/0001   Pages: 5
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOKES, EDWARD G.
Exec Dt:
01/10/2001
2
MITCHELL, MARSHALL H.
Exec Dt:
10/04/2001
3
PERRY, DENNIS T.
Exec Dt:
02/02/2001
Assignee
1
CONOCO INC.
600 DAIRY ASHFORD, SUITE ML 2084
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454002
NONE
09703762
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5640
Assignment: 295
Reel/Frame:011694/0762   Pages: 4
Recorded: 04/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURLEIGH, DEXTER A.
Exec Dt:
01/11/2001
2
BERTA, DOMINIQUE
Exec Dt:
01/22/2001
3
PHILIPS, JERRY C.
Exec Dt:
11/28/2000
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8224783
NONE
09724606
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
RICHARD A. FAGIN
700 LOUISIANA STREET, SUITE 4550
HOUSTON, TEXAS 77002
Assignment: 296
Reel/Frame:011492/0598   Pages: 4
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUFFMAN, ALAN ROYCE
Exec Dt:
01/12/2001
2
WESLEY, RICHARD H.
Exec Dt:
01/15/2001
Assignee
1
CONOCO INC.
1000 S. PINE STREET
PONCA CITY, OKLAHOMA 75603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227293
NONE
09500669
Correspondence name and address
STEVEN G. MORGAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 297
Reel/Frame:011727/0447   Pages: 8
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAFFNEY, ANNE M.
Exec Dt:
01/31/2001
2
OSWALD, ROBERT A.
Exec Dt:
03/20/2001
3
SONG, ROGER
Exec Dt:
01/31/2001
4
FIGUEROA, JUAN C.
Exec Dt:
03/14/2001
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020000539
09753103
Correspondence name and address
CONOCO INC.
JOANNA K. PAYNE
1000 SOUTH PINE, 2635 RW
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 298
Reel/Frame:012048/0368   Pages: 11
Recorded: 07/16/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOCUMENT DATE OF THE ASSIGNORS. FILED ON MARCH 28, 2001, RECORDED ON REEL 11615 FRAME 0865.
Assignors
1
FIGUEROA, JUAN A.
Exec Dt:
02/13/2001
2
GAFFNEY, ANNE M.
Exec Dt:
02/09/2001
3
ANDERSON, JOHN E.
Exec Dt:
02/13/2001
4
BARNES, JOHN J.
Exec Dt:
02/14/2001
5
OSWALD, ROBERT A.
Exec Dt:
02/14/2001
6
SONG, ROGER
Exec Dt:
02/09/2001
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020013225
09785353
Correspondence name and address
CONOCO INC.
JOANNA PAYNE
1000 SOUTH PINE STREET 2635 RW
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 299
Reel/Frame:011573/0344   Pages: 5
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
02/14/2001
2
GAFFNEY, ANNE M.
Exec Dt:
02/09/2001
3
WANG, LIN
Exec Dt:
02/14/2001
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020006374
09785384
Correspondence name and address
CONOCO INC.
JOANNA K. PAYNE
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 300
Reel/Frame:011615/0788   Pages: 5
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
02/14/2001
2
GAFFNEY, ANNE M.
Exec Dt:
02/14/2001
3
WANG, LIN
Exec Dt:
02/14/2001
Assignee
1
CONOCO INC.
P.O. BOX 4783
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020009406
09785354
Correspondence name and address
CONOCO INC.
JOANNA K. PAYNE
1000 SOUTH PINE ST 2635 RW
P.O. BOX 1267
PONCA CITY, OK 74602-1267
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