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Patent Assignment Assignor Details
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Assignor Name : GOIFFON, JOHN J.
Total Assignments: 10
Assignment: 1
Reel/Frame:005576/0563   Pages: 5
Recorded: 01/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOYLE, WILLIAM G.
Exec Dt:
01/17/1991
2
GOIFFON, JOHN J.
Exec Dt:
01/14/1991
3
POOL, CHARLES M.
Exec Dt:
01/14/1991
Assignee
1
OTIS ENGINEERING CORPORATION, A CORP. OF DE
CARROLLTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5172717
NONE
07621295
Correspondence name and address
OTIS
P.O. BOX 819052
DALLAS, TEXAS 75381-9052
Assignment: 2
Reel/Frame:005816/0231   Pages: 4
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADEMAKER, ROBERT A.
Exec Dt:
08/22/1991
2
GOIFFON, JOHN J.
Exec Dt:
08/22/1991
Assignee
1
OTIS ENGINEERING CORPORATION A CORPORATION OF DE
CARROLLTON, DALLAS COUNTY, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5419188
NONE
07703287
Correspondence name and address
OTIS ENGINEERING CORPORATION
P.O. BOX 819052
DALLAS, TX 75381-9052
Assignment: 3
Reel/Frame:006296/0248   Pages: 5
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADEMAKER, ROBERT A.
Exec Dt:
10/16/1992
2
GOIFFON, JOHN J.
Exec Dt:
10/29/1992
3
CONNELL, MICHAEL L.
Exec Dt:
10/29/1992
4
OLSZEWSKI, W. KEITH
Exec Dt:
10/29/1992
Assignee
1
OTIS ENGINEERING CORPORATION
PATENT DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381-9052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5485745
NONE
07938622
Correspondence name and address
ROLAND O. COX
OTIS ENGINEERING CORPORATION
PATENT DEPARTMENT
P.O. BOX 819052
DALLAS, TX 75381-9052
Assignment: 4
Reel/Frame:007137/0363   Pages: 5
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILGORE, MARION D.
Exec Dt:
08/17/1994
2
GOIFFON, JOHN J.
Exec Dt:
08/17/1994
3
CLEMENS, JACK G.
Exec Dt:
08/17/1994
4
LARIMORE, DAVID R.
Exec Dt:
08/17/1994
Assignee
1
HALLIBURTON COMPANY
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429190
NONE
08292633
Correspondence name and address
TRACY W. DRUCE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
HALLIBURTON ENERGY SERVICES
MAIL CODE 1-E-135
DALLAS, TEXAS 75381
Assignment: 5
Reel/Frame:007916/0647   Pages: 4
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNELL, MICHAEL L.
Exec Dt:
04/23/1996
2
CLEMENS, JACK G.
Exec Dt:
04/19/1996
3
GOIFFON, JOHN J.
Exec Dt:
04/19/1996
Assignee
1
HALLIBURTON COMPANY
HALLIBURTON ENERGY SERVICES
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5626192
NONE
08603960
Correspondence name and address
HALLIBURTON ENERGY SERVICES
STPEHEN R. CHRISTIAN
1015 BOIS D'ARC
DUNCAN, OK 73536
Assignment: 6
Reel/Frame:012915/0367   Pages: 6
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBISON, CLARK E.
Exec Dt:
04/26/2002
2
SKINNER, NEAL G.
Exec Dt:
04/17/2002
3
GOIFFON, JOHN J.
Exec Dt:
04/19/2002
4
POOLE, CHARLES M.
Exec Dt:
04/17/2002
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6812811
US20030214366
10145319
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
MAIL CODE 1-B-121
P.O. BOX 819052
DALLAS, TEXAS 75381
Assignment: 7
Reel/Frame:026826/0354   Pages: 4
Recorded: 08/30/2011
Attorney Dkt #:2011-IP-044451 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, BRUCE E.
Exec Dt:
08/03/2011
2
GOIFFON, JOHN J.
Exec Dt:
08/03/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490687
US20130032355
13196565
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 8
Reel/Frame:026827/0167   Pages: 4
Recorded: 08/30/2011
Attorney Dkt #:2011-IP-044452 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, BRUCE E.
Exec Dt:
08/03/2011
2
GOIFFON, JOHN J.
Exec Dt:
08/03/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8511374
US20130032356
13196573
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 9
Reel/Frame:029306/0085   Pages: 5
Recorded: 11/15/2012
Attorney Dkt #:2011-IP-049429 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, BRUCE E.
Exec Dt:
12/14/2011
2
SWAN, THOMAS W.
Exec Dt:
12/14/2011
3
GOIFFON, JOHN J.
Exec Dt:
12/15/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323483
US20130153230
13678158
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 10
Reel/Frame:031641/0888   Pages: 4
Recorded: 11/20/2013
Attorney Dkt #:2011-IP-051080 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, BRUCE E.
Exec Dt:
01/24/2013
2
GOIFFON, JOHN J.
Exec Dt:
01/24/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8851161
US20140202711
14085349
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087

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