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

Assignor Name : ESPINOZA, RAFAEL L.
Total Assignments: 71
Assignment: 1
Reel/Frame:011644/0572   Pages: 9
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/13/2000
2
SANTAMARIA, JESUS M.
Exec Dt:
12/13/2000
3
MENENDEZ, MIQUEL A.
Exec Dt:
12/13/2000
4
CORONAS, JOAQUIN
Exec Dt:
12/13/2000
5
IRUSTA, SILVIA
Exec Dt:
12/13/2000
Assignee
1
SASOL TECHNOLOGY (PROPRIETARY) LIMITED
1 STURDEE AVENUE
ROSEBANK, JOHANNESBURG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403660
NONE
09730472
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 2
Reel/Frame:012615/0595   Pages: 15
Recorded: 02/19/2002
Conveyance: CORRECTIVE ASSIGNMENT TO REPLACE ASSIGNOR NAMES WITH RAFAEL L. ESPINOZA.
Assignor
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/13/2000
Assignee
1
SASOL TECHNOLOGY (PROPRIETARY) LIMITED
1 STURDEE AVE., ROSEBANK
JOHANNESBURG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403660
NONE
09730472
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 W. 61ST ST.
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:011645/0400   Pages: 9
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/22/2000
2
SANTAMARIA, JESUS M.
Exec Dt:
12/22/2000
3
MENENDEZ, MIQUEL A.
Exec Dt:
12/22/2000
4
CORONAS, JOAQUIN
Exec Dt:
12/22/2000
5
IRUSTA, SILVIA
Exec Dt:
12/22/2000
Assignee
1
SASOL TECHNOLOGY (PROPRIETARY) LIMITED
1 STURDEE AVENUE
ROSEBANK, JOHANNESBURG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403660
NONE
09730472
Correspondence name and address
C/O LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 4
Reel/Frame:011644/0351   Pages: 9
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/28/2000
2
SANTAMARIA, JESUS M.
Exec Dt:
12/28/2000
3
MENENDEZ, MIQUEL A.
Exec Dt:
12/28/2000
4
CORONAS, JOAQUIN
Exec Dt:
12/28/2000
5
IRUSTA, SILVIA
Exec Dt:
12/28/2000
Assignee
1
SASOL TECHNOLOGY (PROPRIETARY) LIMITED
1 STURDEE AVENUE
ROSEBANK, JOHANNESBURG, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403660
NONE
09730472
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 5
Reel/Frame:012830/0192   Pages: 4
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JIANPING
Exec Dt:
02/08/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
02/08/2002
3
MOHEDAS, SERGIO
Exec Dt:
02/08/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6914082
US20030114543
10023258
Correspondence name and address
CONOCO INC.
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TX 77210-4783
Assignment: 6
Reel/Frame:013111/0731   Pages: 4
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
02/08/2002
2
MOHEDAS, SERGIO
Exec Dt:
02/08/2002
3
MELQUIST, VINCENT
Exec Dt:
02/08/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720358
US20030125396
10034452
Correspondence name and address
CONOCO, INC.
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TX 77210-4783
Assignment: 7
Reel/Frame:013111/0726   Pages: 5
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WRIGHT, HAROLD A.
Exec Dt:
07/11/2002
2
RAJE, AJOY P.
Exec Dt:
07/11/2002
3
ESPINOZA, RAFAEL L.
Exec Dt:
07/12/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869978
US20020198096
10150324
Correspondence name and address
CONOCO INC.
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TEXAS 77210-4783
Assignment: 8
Reel/Frame:013252/0350   Pages: 6
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JIANPING
Exec Dt:
08/02/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
08/06/2002
3
MOHEDAS, SERGIO R.
Exec Dt:
08/06/2002
4
ORTEGO, BEATRICE C.
Exec Dt:
08/02/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809122
US20030125397
10193357
Correspondence name and address
CONOCO INC.
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TEXAS 77210-4783
Assignment: 9
Reel/Frame:015313/0391   Pages: 6
Recorded: 04/28/2004
Attorney Dkt #:1856-20002 (9533.A-01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JIANPING
Exec Dt:
08/02/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
08/06/2002
3
MOHEDAS, SERGIO R.
Exec Dt:
08/06/2002
4
ORGEGO, BEATRICE C.
Exec Dt:
08/02/2002
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040204508
10834152
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 10
Reel/Frame:013368/0809   Pages: 5
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DAXIANG
Exec Dt:
09/04/2002
2
WRIGHT, HAROLD A.
Exec Dt:
09/06/2002
3
ORTEGO, BEATRICE C.
Exec Dt:
09/04/2002
4
TRINH, SINH H.
Exec Dt:
09/05/2002
5
ESPINOZA, RAFAEL L.
Exec Dt:
09/06/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6747066
US20030153632
10219108
Correspondence name and address
DAVID W. WESTPHAL
CONOCOPHILLIPS
P.O. BOX 4783
HOUSTON, TEXAS 77210-4783
Assignment: 11
Reel/Frame:013431/0333   Pages: 4
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
10/02/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/02/2002
3
ZHANG, JIANPING
Exec Dt:
10/02/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7232848
US20040048938
10238008
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
PO BOX 4783
HOUSTON, TX 77210-4783
Assignment: 12
Reel/Frame:013520/0141   Pages: 6
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVASAN, NITHYA
Exec Dt:
10/14/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/14/2002
3
COY, KEVIN L.
Exec Dt:
10/14/2002
4
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
10/21/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6822008
US20040048937
10236759
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TEXAS 77210-4783
Assignment: 13
Reel/Frame:013521/0375   Pages: 4
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
10/21/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/14/2002
3
SRINIVASAN, NITHYA
Exec Dt:
10/14/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030105170
10252620
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TX 77210-4783
Assignment: 14
Reel/Frame:015912/0376   Pages: 6
Recorded: 10/14/2004
Attorney Dkt #:1856-20701 (9505.O-01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVASAN, NITHYA
Exec Dt:
10/14/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/14/2002
3
COY, KEVIN L.
Exec Dt:
10/14/2002
4
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
10/21/2002
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056857
US20050107249
10965606
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 15
Reel/Frame:013527/0024   Pages: 6
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAJE, AJOY P.
Exec Dt:
11/01/2002
2
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2002
3
CNOSSEN, JACK E.
Exec Dt:
11/01/2002
4
MOHEDAS, SERGIO R.
Exec Dt:
11/01/2002
Assignee
1
CONOCO INC.
600 NORTH DAVIS ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6878655
US20040059008
10251139
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TX 77210-4783
Assignment: 16
Reel/Frame:013536/0747   Pages: 6
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2002
2
MOHEDAS, SERGIO R.
Exec Dt:
11/01/2002
3
ODUEYUNGBO, SEYI
Exec Dt:
11/01/2002
4
ORTEGO, JAMES DALE
Exec Dt:
11/01/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833078
US20040050806
10243448
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TEXAS 77210-4783
Assignment: 17
Reel/Frame:013654/0075   Pages: 4
Recorded: 01/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/09/2002
2
RAJE, AJOY P.
Exec Dt:
12/12/2002
3
JACK, DOUG S.
Exec Dt:
12/12/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6897246
US20040092609
10293525
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Domestic representative
Assignment: 18
Reel/Frame:013874/0608   Pages: 4
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/20/2003
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/27/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067562
US20040122115
10324419
Correspondence name and address
CONLEY ROSE P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 19
Reel/Frame:013860/0296   Pages: 4
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JIANPING
Exec Dt:
01/21/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
01/21/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6956063
US20030134913
10315571
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 20
Reel/Frame:013812/0168   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESPINOZA, RAFAEL L.
Exec Dt:
02/10/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001927
US20030149121
10320311
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 21
Reel/Frame:014046/0037   Pages: 7
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWSON, KEITH H.
Exec Dt:
04/09/2003
2
JACK, DOUGLAS S.
Exec Dt:
04/30/2003
3
BARKER, CRAIG T.
Exec Dt:
04/23/2003
4
GOPALAKRISHNAN, SRIDHAR
Exec Dt:
04/28/2003
5
ESPINOZA, RAFAEL L.
Exec Dt:
04/21/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040173501
10382339
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1297
PONCA CITY, OK 74602-1267
Assignment: 22
Reel/Frame:014117/0370   Pages: 6
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
04/17/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
04/21/2003
3
WELCH, GARY E.
Exec Dt:
04/17/2003
4
STRAGUZZI, GLORIA I.
Exec Dt:
04/16/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040179999
10389064
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 23
Reel/Frame:014302/0125   Pages: 7
Recorded: 07/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
05/15/2003
2
MOHEDAS, SERGIO R.
Exec Dt:
05/13/2003
3
JACK, DOUG S.
Exec Dt:
05/13/2003
4
ODUEYUNGBO, OLUWASEY A.
Exec Dt:
05/13/2003
5
ORTEGO, JAMES DALE
Exec Dt:
05/14/2003
Assignee
1
CONOCOLPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6929754
US20050027021
10414636
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 24
Reel/Frame:014219/0937   Pages: 5
Recorded: 06/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YI
Exec Dt:
04/21/2003
2
ZHANG, JIANPING
Exec Dt:
05/19/2003
3
ESPINOZA, RAFAEL L.
Exec Dt:
05/19/2003
4
WRIGHT, HAROLD A.
Exec Dt:
05/23/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022741
US20040192987
10402498
Correspondence name and address
DAVID W. WESTPHAL
CONOCOPHILLIPS COMPANY
P.O. BOX 1267
PONCA CITY OK 74602-1267
Assignment: 25
Reel/Frame:014267/0798   Pages: 7
Recorded: 07/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
05/19/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
05/21/2003
3
JACK, DOUG S.
Exec Dt:
05/27/2003
4
ODUEYUNGBO, OLUWASEYI A.
Exec Dt:
05/20/2003
5
ORTEGO, JAMES DALE
Exec Dt:
05/20/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6887390
US20030232894
10417307
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 26
Reel/Frame:014392/0740   Pages: 5
Recorded: 08/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
06/10/2003
2
WRIGHT, HAROLD A.
Exec Dt:
06/10/2003
3
ZHANG, JIANPING
Exec Dt:
06/10/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019038
US20040235967
10446263
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 27
Reel/Frame:014238/0929   Pages: 9
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
06/17/2003
2
MOHEDAS, SERGIO R.
Exec Dt:
06/19/2003
3
GOODWIN III, RALPH T.
Exec Dt:
06/10/2003
4
LANDIS, STEPHEN R.
Exec Dt:
06/12/2003
5
BELT, BARBARA A.
Exec Dt:
06/12/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958363
US20040180974
10388905
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 28
Reel/Frame:014238/0938   Pages: 9
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
06/19/2003
2
LANDIS, STEPHEN R.
Exec Dt:
06/12/2003
3
ESPINOZA, RAFAEL L.
Exec Dt:
06/17/2003
4
GOODWIN III, RALPH T.
Exec Dt:
06/10/2003
5
BELT, BARBARA A.
Exec Dt:
06/12/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946493
US20040181313
10388884
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 29
Reel/Frame:014249/0773   Pages: 9
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
06/19/2003
2
LANDIS, STEPHEN R.
Exec Dt:
06/12/2003
3
ESPINOZA, RAFAEL L.
Exec Dt:
06/17/2003
4
GOODWIN, RALPH T., III
Exec Dt:
06/10/2003
5
BELT, BARBARA A.
Exec Dt:
06/12/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946493
US20040181313
10388884
Correspondence name and address
DAVID W. WESTPHAL
CONOCOPHILLIPS COMPANY
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 30
Reel/Frame:014262/0504   Pages: 9
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
06/17/2003
2
MOHEDAS, SERGIO R.
Exec Dt:
06/19/2003
3
GOODWIN, RALPH T., III
Exec Dt:
06/10/2003
4
LANDIS, STEPHEN R.
Exec Dt:
06/12/2003
5
BELT, BARBARA A.
Exec Dt:
06/12/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958363
US20040180974
10388905
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 31
Reel/Frame:014267/0485   Pages: 5
Recorded: 07/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
06/17/2003
2
ZHANG, JIANPING
Exec Dt:
06/30/2003
3
WRIGHT, HAROLD A.
Exec Dt:
07/01/2003
4
HARKINS, TODD H.
Exec Dt:
06/23/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012103
US20040192989
10395912
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 32
Reel/Frame:014430/0411   Pages: 5
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
07/01/2003
2
ZHANG, JIANPING
Exec Dt:
07/01/2003
3
MOHEDAS, SERGIO R.
Exec Dt:
07/01/2003
4
ORTEGO, JR., JAMES D.
Exec Dt:
07/22/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800664
NONE
10444459
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 33
Reel/Frame:015314/0453   Pages: 5
Recorded: 05/10/2004
Attorney Dkt #:1856-28101 (9677.A-02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
07/01/2003
2
ZHANG, JIANPING
Exec Dt:
07/01/2003
3
MOHEDAS, SERGIO R.
Exec Dt:
07/01/2003
4
ORTEGO, JR., JAMES D.
Exec Dt:
07/22/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135152
US20040235969
10842171
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 34
Reel/Frame:014422/0865   Pages: 11
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANDIS, STEPHEN R.
Exec Dt:
07/08/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
07/09/2003
3
MOHEDAS, SERGIO R.
Exec Dt:
08/04/2003
4
BELT, BARBARA A.
Exec Dt:
07/08/2003
5
MELQUIST, VINCENT H.
Exec Dt:
07/09/2003
6
GOODWIN, RALPH T. III
Exec Dt:
07/30/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6872753
US20040102532
10388843
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 35
Reel/Frame:014449/0001   Pages: 11
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANDIS, STEPHEN R.
Exec Dt:
07/08/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
07/09/2003
3
MOHEDAS, SERGIO R.
Exec Dt:
08/04/2003
4
BELT, BARBARA A.
Exec Dt:
07/08/2003
5
MELQUIST, VINCENT H.
Exec Dt:
07/09/2003
6
GOODWIN, III, RALPH T.
Exec Dt:
07/30/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6872753
US20040102532
10388843
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 36
Reel/Frame:014733/0297   Pages: 4
Recorded: 11/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
10/01/2003
2
JACK, DOUG S.
Exec Dt:
11/03/2003
3
ZHANG, JIANPING
Exec Dt:
11/03/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050035026
10641181
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 37
Reel/Frame:014781/0083   Pages: 4
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAJE, AJOY P.
Exec Dt:
10/13/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/13/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045554
US20050049317
10654087
Correspondence name and address
CONOCOPHILLIPS COMPANY
JEFFREY L. JOHNSON
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 38
Reel/Frame:015826/0445   Pages: 5
Recorded: 09/21/2004
Attorney Dkt #:1856-35400 (9829.0-02)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SERIAL NUMBER 10/657,087, PREVIOUSLY RECORDED AT REEL 014781 FRAME 0083.
Assignors
1
RAJE, AJOY P.
Exec Dt:
10/13/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
10/13/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045554
US20050049317
10654087
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P. O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 39
Reel/Frame:015023/0354   Pages: 4
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, YAMING
Exec Dt:
11/07/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040127352
10687017
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 40
Reel/Frame:015028/0937   Pages: 5
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, YAMING
Exec Dt:
11/07/2003
2
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2003
3
SRINIVASAN, NITHYA
Exec Dt:
11/10/2003
4
IONKINA, OLGA P.
Exec Dt:
11/12/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402612
US20040127586
10687140
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 41
Reel/Frame:015041/0803   Pages: 5
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2003
2
JIN, YAMING
Exec Dt:
11/07/2003
3
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
11/07/2003
4
SRINIVASAN, NITHYA
Exec Dt:
11/10/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012104
US20040132833
10686977
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 42
Reel/Frame:015081/0079   Pages: 5
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTEGO, J. DALE
Exec Dt:
11/07/2003
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
11/07/2003
3
ESPINOZA, RAFAEL L.
Exec Dt:
11/04/2003
4
COY, KEVIN L.
Exec Dt:
11/07/2003
5
ORTEGO, BEATRICE C.
Exec Dt:
11/07/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7071239
US20040132834
10687022
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Assignment: 43
Reel/Frame:015043/0118   Pages: 5
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
11/24/2003
2
WRIGHT, HAROLD A.
Exec Dt:
12/02/2003
3
NIU, TIANYAN
Exec Dt:
11/24/2003
4
JOTHIMURGESAN, KANDASWAMY
Exec Dt:
11/24/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050096215
10699018
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONA CITY, OK 74602-1267
Assignment: 44
Reel/Frame:015069/0178   Pages: 4
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/09/2003
2
FRAENKEL, DAN
Exec Dt:
12/08/2003
3
COY, KEVIN L.
Exec Dt:
12/08/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276540
US20040132832
10706202
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 45
Reel/Frame:015070/0743   Pages: 6
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, SHUIBO
Exec Dt:
12/18/2003
2
WOLF, MARY E.
Exec Dt:
12/18/2003
3
WRIGHT, HAROLD A.
Exec Dt:
01/07/2004
4
ESPINOZA, RAFAEL L.
Exec Dt:
12/18/2003
5
NIU, TIANYAN
Exec Dt:
12/18/2003
6
MINAHAN, DAVID M.
Exec Dt:
01/07/2004
7
COY, KEVIN L.
Exec Dt:
12/18/2003
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040138317
10706880
Correspondence name and address
CONCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 46
Reel/Frame:015048/0006   Pages: 5
Recorded: 03/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/06/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/06/2004
3
JIN, YAMING
Exec Dt:
01/05/2004
Assignee
1
CONOCOPHILLIPS COMPANY
1000 SOUTH PINE STREET, 2637 RW
PONCA CITY, OKLAHOMA 74602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176160
US20040127587
10688412
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 47
Reel/Frame:015979/0361   Pages: 7
Recorded: 05/06/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF ASSIGNEE: \"1000 SOUTH PINE STREET, 2637 RW PONCA CITY, OKLAHOMA 74602\" PREVIOUSLY RECORDED ON REEL 015048 FRAME 0006. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S ADDRESS -600 NORTH DAIRY ASHFORD, HOUSTON, TX 77079-.
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/06/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/06/2004
3
JIN, YAMING
Exec Dt:
01/05/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176160
US20040127587
10688412
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 48
Reel/Frame:016614/0341   Pages: 8
Recorded: 09/30/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE - IN THE TITLE "BOHEMITE" IS INCORRECT SHOULD READ --BOEHMITE-- PREVIOUSLY RECORDED ON REEL 015979 FRAME 0361. ASSIGNOR(S) HEREBY CONFIRMS THE TITLE - --BOEHMITE--.
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/06/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/06/2004
3
JIN, YAMING
Exec Dt:
01/05/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176160
US20040127587
10688412
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 49
Reel/Frame:015042/0498   Pages: 6
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/21/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/22/2004
3
RAJE, AJOY P.
Exec Dt:
01/21/2004
4
COY, KEVIN L.
Exec Dt:
01/27/2004
5
SRINIVASAN, NITHYA
Exec Dt:
01/28/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056955
US20040259960
10743856
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 50
Reel/Frame:015426/0875   Pages: 6
Recorded: 06/07/2004
Attorney Dkt #:1856-23101 (9595.0-01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/21/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/22/2004
3
NIU, TIANYAN
Exec Dt:
01/28/2004
4
WRIGHT, HAROLD A.
Exec Dt:
01/22/2004
5
XIE, SHUIBO
Exec Dt:
01/22/2004
6
WOLF, MARY E.
Exec Dt:
01/22/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230035
US20040192792
10747718
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P. O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 51
Reel/Frame:014992/0301   Pages: 4
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
01/22/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
01/22/2004
3
RAJE, AJOY P.
Exec Dt:
01/22/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7067562
US20040122115
10324419
Correspondence name and address
CONLEY ROSE, P.C.
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 52
Reel/Frame:015326/0515   Pages: 6
Recorded: 05/14/2004
Attorney Dkt #:1856-31600 (9697.0-02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ODUEYUNGBO, OLUWASEYI A.
Exec Dt:
01/26/2004
2
ESPINOZA, RAFAEL L.
Exec Dt:
02/02/2004
3
MOHEDAS, SERGIO R.
Exec Dt:
01/26/2004
4
ORTEGO, JAMES DALE, JR.
Exec Dt:
01/26/2004
5
ORTEGO, BEATRICE C.
Exec Dt:
01/23/2004
6
GOODWIN, RALPH T.
Exec Dt:
01/26/2004
7
HARKINS, TODD H.
Exec Dt:
01/26/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7078439
US20040171702
10753140
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 53
Reel/Frame:014886/0464   Pages: 7
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANGARAJAN, PRIYA
Exec Dt:
04/01/2004
2
MCDONALD, STEVEN R.
Exec Dt:
04/05/2004
3
ALLISON, JOE D.
Exec Dt:
04/05/2004
4
LAWSON, KEITH H.
Exec Dt:
04/05/2004
5
ODUEYUNGBO, OLUWASEYI
Exec Dt:
04/05/2004
6
JACK, DOUG S.
Exec Dt:
04/08/2004
7
ESPINOZA, RAFAEL L.
Exec Dt:
03/31/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875339
US20040236164
10795895
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 54
Reel/Frame:015424/0343   Pages: 5
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
04/02/2004
2
ESPINOZA, RAFAEL L.
Exec Dt:
03/31/2004
3
RAJE, AJOY
Exec Dt:
03/31/2004
4
COY, KEVIN L.
Exec Dt:
04/02/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050182145
10780049
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P. O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 55
Reel/Frame:014712/0207   Pages: 5
Recorded: 06/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
04/14/2004
2
ODUEYUNGBO, OLUWASEYI A.
Exec Dt:
04/14/2004
3
ZHANG, JIANPING
Exec Dt:
04/14/2004
4
MOHEDAS, SERGIO R.
Exec Dt:
04/15/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183327
US20050209350
10803319
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, TX 74602-1267
Assignment: 56
Reel/Frame:014883/0770   Pages: 6
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHEDAS, SERGIO R.
Exec Dt:
04/27/2004
2
ESPINOZA, RAFAEL L.
Exec Dt:
04/19/2004
3
CNOSSEN, JACK E.
Exec Dt:
04/19/2004
4
HARKINS, TODD H.
Exec Dt:
04/19/2004
5
SWINNEY, LARRY D.
Exec Dt:
04/19/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230034
US20050209351
10804521
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 57
Reel/Frame:015601/0834   Pages: 7
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPALAKRISHNAN, SRIDHAR
Exec Dt:
04/22/2004
2
ESPINOZA, RAFAEL L.
Exec Dt:
04/19/2004
3
JACK, DOUG S.
Exec Dt:
04/21/2004
4
LAWSON, KEITH HENRY
Exec Dt:
04/19/2004
5
MELQUIST, VINCENT H.
Exec Dt:
04/26/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7354507
US20050205462
10802974
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 58
Reel/Frame:015058/0934   Pages: 4
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWSON, KIETH H.
Exec Dt:
07/08/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
07/08/2004
3
ESPINOZA, RAFAEL L.
Exec Dt:
07/07/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050274646
10866884
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 59
Reel/Frame:015187/0275   Pages: 8
Recorded: 09/27/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME SHOULD READ KEITH H. LAWSON PREVIOUSLY RECORDED ON REEL 015058 FRAME 0934. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LAWSON, KEITH H.
Exec Dt:
07/08/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
07/08/2004
3
ESPINOZA, RAFAEL L.
Exec Dt:
07/07/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050274646
10866884
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 60
Reel/Frame:015566/0775   Pages: 6
Recorded: 07/16/2004
Attorney Dkt #:1856-32201 (9422.0-01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YI
Exec Dt:
06/16/2004
2
ZHANG, JIANPING
Exec Dt:
07/07/2004
3
ESPINOZA, RAFAEL L.
Exec Dt:
07/07/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235968
10807851
Correspondence name and address
CONOCOPHILLIPS COMPANY
DAVID W. WESTPHAL
PO BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 61
Reel/Frame:015151/0148   Pages: 4
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
08/09/2004
2
LAWSON, KEITH H.
Exec Dt:
08/17/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345211
US20060006098
10886861
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 62
Reel/Frame:015166/0016   Pages: 4
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
08/09/2004
2
LAWSON, KEITH H.
Exec Dt:
08/17/2004
3
ZHANG, JIANPING
Exec Dt:
08/09/2004
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7282139
US20060006099
10886249
Correspondence name and address
DAVID W. WESTPHAL
P.O. BOX 1267
PONCA CITY, OK 74602-1267
Assignment: 63
Reel/Frame:015620/0668   Pages: 7
Recorded: 01/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
11/17/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
11/17/2004
3
COY, KEVIN L.
Exec Dt:
11/17/2004
4
ORTEGO, JR., JAMES D.
Exec Dt:
11/18/2004
5
SRINIVASAN, NITHYA
Exec Dt:
11/18/2004
6
IONKINA, OLGA P.
Exec Dt:
11/17/2004
Assignee
1
CONOCOPHILLIPS COMPANY
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541310
US20050119116
10962702
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 64
Reel/Frame:015593/0756   Pages: 4
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
12/13/2004
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
12/17/2004
3
COY, KEVIN L.
Exec Dt:
12/14/2004
Assignee
1
CONOCOPHILLIPS COMPANY
P.O. BOX 1267
PONCA CITY, OKLAHOMA 74602-1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186757
US20050107479
10964988
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 65
Reel/Frame:016225/0375   Pages: 6
Recorded: 07/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
06/13/2005
2
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
06/13/2005
3
JIN, YAMING
Exec Dt:
06/08/2005
4
ORTEGO, JR., J. DALE
Exec Dt:
06/09/2005
5
FJARE, KRISTI A.
Exec Dt:
06/08/2005
6
ORTEGO, BEATRICE C.
Exec Dt:
06/09/2005
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7341976
US20050234137
11114804
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 66
Reel/Frame:016592/0042   Pages: 3
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
08/23/2005
2
LAWSON, KEITH H.
Exec Dt:
08/23/2005
3
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
08/22/2005
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323100
US20060011512
11180089
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 67
Reel/Frame:016633/0408   Pages: 4
Recorded: 10/11/2005
Attorney Dkt #:1856-42501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
08/23/2005
2
LAWSON, KIETH H.
Exec Dt:
08/23/2005
3
RANGARAJAN, PRIYA
Exec Dt:
08/22/2005
4
CNOSSEN, ROBIN G.
Exec Dt:
08/22/2005
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060016722
11176410
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 68
Reel/Frame:016821/0448   Pages: 6
Recorded: 11/28/2005
Attorney Dkt #:1856-42501
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME KIETH, SHOULD READ KEITH PREVIOUSLY RECORDED ON REEL 016633 FRAME 0408. ASSIGNOR(S) HEREBY CONFIRMS THE KEITH.
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
08/23/2005
2
LAWSON, KEITH H.
Exec Dt:
08/23/2005
3
RANGARAJAN, PRIYA
Exec Dt:
08/22/2005
4
CNOSSEN, ROBIN G.
Exec Dt:
08/22/2005
Assignee
1
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060016722
11176410
Correspondence name and address
TOD T. TUMEY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 69
Reel/Frame:034222/0526   Pages: 3
Recorded: 11/20/2014
Attorney Dkt #:EME298-00/13383A-MGK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGEE, KENNETH L.
Exec Dt:
11/19/2014
2
ARCURI, KYM B.
Exec Dt:
11/19/2014
3
ESPINOZA, RAFAEL L.
Exec Dt:
11/19/2014
Assignee
1
EMERGING FUELS TECHNOLOGY, INC.
6024 S. 116TH EAST AVENUE
TULSA, OKLAHOMA 74146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062257
NONE
14546109
Correspondence name and address
HEAD, JOHNSON & KACHIGIAN, P.C.
228 W 17TH PLACE
TULSA, OK 74119
Assignment: 70
Reel/Frame:034223/0444   Pages: 3
Recorded: 11/20/2014
Attorney Dkt #:EME298-00/13440A-MGK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESPINOZA, RAFAEL L.
Exec Dt:
11/19/2014
2
AGEE, KENNETH L.
Exec Dt:
11/19/2014
Assignee
1
EMERGING FUELS TECHNOLOGY, INC.
6024 S. 116TH EAST AVENUE
TULSA, OKLAHOMA 74146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180436
NONE
14546132
Correspondence name and address
HEAD, JOHNSON & KACHIGIAN, P.C.
228 W 17TH PLACE
TULSA, OK 74119
Assignment: 71
Reel/Frame:037963/0042   Pages: 3
Recorded: 03/14/2016
Attorney Dkt #:EME298-00/13440B-MGK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESPINOZA, RAFAEL L.
Exec Dt:
03/11/2016
Assignee
1
EMERGING FUELS TECHNOLOGY, INC.
6024 S. 116TH EAST AVENUE
TULSA, OKLAHOMA 74146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9358526
US20160074837
14925400
Correspondence name and address
HEAD, JOHNSON & KACHIGIAN, P.C.
228 W 17TH PLACE
TULSA, OK 74119

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