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Patent Assignment Assignor Details
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Assignor Name : NEFF, DENNIS B.
Total Assignments: 22
Assignment: 1
Reel/Frame:004265/0331   Pages: 1
Recorded: 05/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NEFF, DENNIS B.
Exec Dt:
05/17/1984
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4635239
NONE
06613685
Correspondence name and address
FRENCH, HUGHES AND DOESCHER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:006601/0102   Pages: 2
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEFF, DENNIS B.
Exec Dt:
05/26/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY A DELAWARE CORPORATION
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5487001
NONE
08069247
Correspondence name and address
WILLIAM R. SHARP
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:006700/0514   Pages: 2
Recorded: 08/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEFF, DENNIS B.
Exec Dt:
08/09/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453958
NONE
08075710
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
WILLIAM R. SHARP
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 4
Reel/Frame:007555/0554   Pages: 2
Recorded: 07/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
06/16/1995
2
RUNNESTRAND, SCOTT A.
Exec Dt:
06/16/1995
3
BUTLER, EDGARD L.
Exec Dt:
06/16/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5706194
NONE
08457927
Correspondence name and address
GEORGE E. BOGATIE
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:008404/0280   Pages: 2
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
01/31/1997
2
RUNNESTRAND, SCOTT A.
Exec Dt:
01/31/1997
3
BUTLER, EDGAR L.
Exec Dt:
01/31/1997
4
VIENOT, MICHAEL E.
Exec Dt:
01/31/1997
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5835883
NONE
08792360
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:008834/0054   Pages: 2
Recorded: 01/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIENOT, MICHAEL E.
Exec Dt:
01/31/1997
2
NEFF, DENNIS B.
Exec Dt:
01/31/1997
3
BUTLER, EDGAR L.
Exec Dt:
01/31/1997
4
RUNNESTRAND, SCOTT A.
Exec Dt:
01/31/1997
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5835882
NONE
08791880
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 7
Reel/Frame:009647/0743   Pages: 2
Recorded: 12/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEFF, DENNIS B.
Exec Dt:
11/18/1998
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6092025
NONE
09196470
Correspondence name and address
RICHMOND HITCHCOCK FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 8
Reel/Frame:009949/0526   Pages: 2
Recorded: 05/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
05/04/1999
2
GRISMORE, JOHN R.
Exec Dt:
05/04/1999
3
WYATT, STEVEN B.
Exec Dt:
05/04/1999
4
LUCAS, WILLIAM A.
Exec Dt:
05/04/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6188517
NONE
09306612
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:009949/0454   Pages: 2
Recorded: 05/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
05/05/1999
2
GRISMORE, JOHN R.
Exec Dt:
05/04/1999
3
SINGLETON, JACQUELYN K.
Exec Dt:
05/04/1999
4
LAYTON, JESSE E.
Exec Dt:
05/04/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215499
NONE
09306611
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:010334/0658   Pages: 2
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
10/05/1999
2
RUNNESTRAND, SCOTT A.
Exec Dt:
10/04/1999
3
BUTLER, EDGAR L.
Exec Dt:
10/01/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6223126
NONE
09420725
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 11
Reel/Frame:010390/0565   Pages: 2
Recorded: 11/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
10/28/1999
2
RUNNESTRAND, SCOTT A.
Exec Dt:
10/25/1999
3
BUTLER, EDGAR L.
Exec Dt:
10/28/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6249746
NONE
09434853
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 12
Reel/Frame:010469/0268   Pages: 2
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
12/10/1999
2
SIGLER, CARL B.
Exec Dt:
12/08/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6289285
NONE
09464928
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 13
Reel/Frame:011534/0425   Pages: 4
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
12/10/1999
2
SIGLER, CARL B. III
Exec Dt:
12/08/1999
Assignee
1
PHILLIPS PETTROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6289285
NONE
09464928
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
RYAN N. CROSS
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 14
Reel/Frame:010665/0287   Pages: 2
Recorded: 03/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
03/24/2000
2
RUNNESTRAND, SCOTT A.
Exec Dt:
03/22/2000
3
BUTLER, EDGAR L.
Exec Dt:
03/23/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6393365
NONE
09538377
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
GEORGE E. BOGATIE
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 15
Reel/Frame:011280/0712   Pages: 3
Recorded: 10/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
10/26/2000
2
WYATT, STEVEN B.
Exec Dt:
10/26/2000
3
GRISMORE, JOHN R.
Exec Dt:
10/26/2000
4
LUCAS, WILLIAM A.
Exec Dt:
10/26/2000
5
SINGLETON, JACQUELYN K.
Exec Dt:
10/26/2000
6
LAYTON, JESSE E.
Exec Dt:
10/26/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE BUSINESS AT BARTELEVILLE, IN THE COUNTY OF WASHINGTON, IN THE STATE OF OKLAHOMA
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424464
NONE
09698678
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
RYAN N. CROSS
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 16
Reel/Frame:011427/0614   Pages: 2
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRISMORE, JOHN R.
Exec Dt:
12/21/2000
2
NEFF, DENNIS B.
Exec Dt:
12/21/2000
3
LUCAS, WILLIAM A.
Exec Dt:
12/21/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6574566
US20010032051
09746605
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
RYAN N. CROSS
PO BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 17
Reel/Frame:011510/0283   Pages: 2
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUNNESTRAND, SCOTT A.
Exec Dt:
01/25/2001
2
NEFF, DENNIS B.
Exec Dt:
01/25/2001
3
NORTHEY, KEVIN H.
Exec Dt:
01/25/2001
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6463387
NONE
09774500
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
RYAN N. CROSS, ESQ.
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 18
Reel/Frame:012596/0361   Pages: 2
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
02/06/2002
2
SUGG, CHARLES N.
Exec Dt:
02/06/2002
3
GRISMORE, JOHN
Exec Dt:
02/06/2002
Assignee
1
PHILLIPS PETROLEUM COMPANY
4TH AND KEELER
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6623120
US20030151722
10074987
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
KAMERON D. KELLY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 19
Reel/Frame:012941/0598   Pages: 2
Recorded: 05/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
05/20/2002
2
GRISMORE, JOHN R.
Exec Dt:
05/20/2002
3
SINGLETON, JACQUELYN K.
Exec Dt:
05/20/2002
4
LAYTON, JESSE E.
Exec Dt:
05/20/2002
Assignee
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6665117
US20020180728
10154015
Correspondence name and address
RICHMOND HITCHCOCK FISH & DOLLAR
RYAN N. CROSS
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 20
Reel/Frame:013717/0136   Pages: 2
Recorded: 01/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
12/20/2002
2
RUNNESTRAND, SCOTT A.
Exec Dt:
01/02/2003
3
BUTLER, EDGAR L.
Exec Dt:
01/23/2003
Assignee
1
PHILLIPS PETROLEUM COMPANY
4TH AND KEELER
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7280952
US20040148148
10354218
Correspondence name and address
RICHMOND HITCHCOCK FISH & ET AL.
KAMERON D. KELLY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 21
Reel/Frame:013867/0977   Pages: 2
Recorded: 03/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
03/03/2003
2
RUNNERSTRAND, SCOTT A.
Exec Dt:
03/03/2003
3
LANE, FRANKLIN D.
Exec Dt:
03/03/2003
Assignee
1
CONOCOPHILIPS COMPANY
4TH AND KEELER
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6829537
US20040181341
10385134
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
KAMERON D. KELLY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 22
Reel/Frame:015257/0917   Pages: 5
Recorded: 09/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFF, DENNIS B.
Exec Dt:
06/23/2003
2
BUTLER, EDGAR L.
Exec Dt:
06/30/2003
3
LUCAS, WILLIAM ALLEN
Exec Dt:
09/30/2003
Assignee
1
CONOCOPHILLIPS COMPANY
P.O. BOX 2197
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77252-2197
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6954403
US20050055164
10657608
Correspondence name and address
FISH & DOLLAR
RICHMOND HITCHCOCK
PO BOX 2443
BARTLESVILLE, OK 74005

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