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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 : GERHOLD, BRUCE W.
Total Assignments: 16
Assignment: 1
Reel/Frame:004374/0556   Pages: 1
Recorded: 02/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06702096
Correspondence name and address
FRENCH AND DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:005107/0997   Pages: 1
Recorded: 07/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/11/1989
2
Exec Dt:
07/13/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07382453
Correspondence name and address
WILLIAMS, PHILLIPS, HITCHCOCK & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:005157/0027   Pages: 1
Recorded: 10/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1989
2
Exec Dt:
09/28/1989
3
Exec Dt:
09/28/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07416078
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK &
UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 4
Reel/Frame:005158/0161   Pages: 1
Recorded: 10/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1989
2
Exec Dt:
09/28/1989
3
Exec Dt:
09/28/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07416190
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK
& UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:005158/0084   Pages: 1
Recorded: 10/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/06/1989
2
Exec Dt:
10/06/1989
3
Exec Dt:
10/06/1989
4
Exec Dt:
10/06/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07417954
Correspondence name and address
EDWARD L. BOWMAN
C/O RICHMOND, PHILLIPS, HITCHCOCK &
UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:005269/0184   Pages: 1
Recorded: 04/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1990
2
Exec Dt:
03/30/1990
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07504154
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 7
Reel/Frame:005279/0190   Pages: 1
Recorded: 04/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1990
2
Exec Dt:
03/30/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07504450
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 8
Reel/Frame:005661/0988   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1991
2
Exec Dt:
03/27/1991
3
Exec Dt:
03/27/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676403
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK &
UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:005749/0476   Pages: 2
Recorded: 06/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/13/1991
2
Exec Dt:
06/13/1991
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07717596
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:006211/0207   Pages: 2
Recorded: 07/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/16/1992
2
Exec Dt:
07/16/1992
Assignee
1
BARTLESVILLE, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07916318
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
WILLIAM R. SHARP
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 11
Reel/Frame:008253/0756   Pages: 3
Recorded: 09/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/19/1996
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08717560
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK ET AL.
RYAN N. CROSS
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 12
Reel/Frame:012373/0196   Pages: 2
Recorded: 11/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2001
2
Exec Dt:
10/12/2001
3
Exec Dt:
10/16/2001
4
Exec Dt:
10/16/2001
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10007480
Correspondence name and address
RICHMOND, HITCHCOCK ET AL
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 13
Reel/Frame:012403/0024   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2001
2
Exec Dt:
11/28/2001
3
Exec Dt:
10/12/2001
4
Exec Dt:
11/29/2001
5
Exec Dt:
12/04/2001
6
Exec Dt:
11/06/2001
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025339
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
JEFFREY R. ANDERSON
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 14
Reel/Frame:013251/0104   Pages: 2
Recorded: 08/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/2002
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10153072
Correspondence name and address
RICHMOND, HITCHCOCK, FISH, ET AL.
GARY L. HAAG
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 15
Reel/Frame:016373/0722   Pages: 4
Recorded: 03/17/2005
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/12/2002
Assignee
1
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10814008
Correspondence name and address
GARY L. HAAG
CONOCOPHILLIPS COMPANY
IP LEGAL
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 16
Reel/Frame:032197/0137   Pages: 9
Recorded: 02/11/2014
Attorney Dkt #:41675US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2014
2
Exec Dt:
02/05/2014
3
Exec Dt:
02/03/2014
Assignee
1
600 N. DAIRY ASHFORD
IP SERVICES GROUP - ATTN: DOCKETING
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14178016
Correspondence name and address
CONOCOPHILLIPS COMPANY LEGAL DEPARTMENT
600 NORTH DAIRY ASHFORD (77079-1175)
P.O. BOX 4783
HOUSTON, TX 77210-4783

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