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Patent Assignment Assignor Details
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Assignor Name : RINGGENBERG, PAUL
Total Assignments: 11
Assignment: 1
Reel/Frame:006995/0623   Pages: 3
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKE, KEVIN R.
Exec Dt:
05/05/1994
2
RINGGENBERG, PAUL
Exec Dt:
05/05/1994
Assignee
1
HALLIBURTON COMPANY
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5558162
NONE
08238417
Correspondence name and address
TRACY W. DRUCE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
HALLIBURTON ENERGY SERVICES
MAIL CODE 1-E-135, P.O. BOX 819052
DALLAS, TX 75381
Assignment: 2
Reel/Frame:006996/0960   Pages: 3
Recorded: 05/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKE, KEVIN R.
Exec Dt:
05/13/1994
2
RINGGENBERG, PAUL
Exec Dt:
05/10/1994
Assignee
1
HALLIBURTON COMPANY
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS,, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411097
NONE
08242567
Correspondence name and address
TRACY W. DRUCE
LEGAL, INTELLECTUAL PROPERTY DEPT.
HALLIBURTON ENERGY SERVICES
MAIL CODE 1-E-135, P.O. BOX 819052
DALLAS, TX 75381
Assignment: 3
Reel/Frame:009085/0814   Pages: 4
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINGGENBERG, PAUL
Exec Dt:
01/26/1998
2
SMITH, HARRISON C.
Exec Dt:
01/26/1998
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6177882
NONE
08980597
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052, MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 4
Reel/Frame:016542/0205   Pages: 4
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINGGENBERG, PAUL
Exec Dt:
07/21/2005
2
SIERRA, JOSE
Exec Dt:
09/13/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325597
US20070012434
11182641
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006
Assignment: 5
Reel/Frame:031356/0920   Pages: 18
Recorded: 10/07/2013
Attorney Dkt #:2011-IP-044052U1C2US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIPP, MICHAEL
Exec Dt:
02/07/2013
2
FADUL, JAVIER
Exec Dt:
02/04/2013
3
MOORE, RANDY
Exec Dt:
02/12/2013
4
POWELL, BRYAN
Exec Dt:
02/13/2013
5
HERMAN, PAUL
Exec Dt:
02/22/2013
6
RINGGENBERG, PAUL
Exec Dt:
02/20/2013
7
CROWDIS, DENNIS
Exec Dt:
02/13/2013
8
HALES, JOHN
Exec Dt:
03/08/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284824
US20140034384
14047355
Correspondence name and address
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 6
Reel/Frame:034708/0906   Pages: 18
Recorded: 01/14/2015
Attorney Dkt #:140846-019002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FADUL, JAVIER
Exec Dt:
02/04/2013
2
HERMAN, PAUL
Exec Dt:
02/22/2013
3
RINGGENBERG, PAUL
Exec Dt:
02/20/2013
4
MOORE, RANDY
Exec Dt:
02/12/2013
5
FRIPP, MICHAEL
Exec Dt:
02/07/2013
6
CROWDIS, DENNIS
Exec Dt:
02/13/2013
7
HALES, JOHN
Exec Dt:
03/08/2013
8
POWELL, BRYAN
Exec Dt:
02/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8967257
US20130192829
13800902
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:030069/0974   Pages: 5
Recorded: 03/22/2013
Attorney Dkt #:087638-0209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHAIL, CHARLES M.
Exec Dt:
03/20/2013
2
RINGGENBERG, PAUL
Exec Dt:
03/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701761
US20130284432
13849087
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:030364/0104   Pages: 6
Recorded: 05/07/2013
Attorney Dkt #:087638-0243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHAIL, CHARLES M.
Exec Dt:
03/20/2013
2
RINGGENBERG, PAUL
Exec Dt:
03/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121267
US20130299163
13888690
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:036141/0491   Pages: 5
Recorded: 07/21/2015
Attorney Dkt #:096378-0483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHAIL, CHARLES M.
Exec Dt:
03/20/2013
2
RINGGENBERG, PAUL
Exec Dt:
03/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291048
US20150322777
14804365
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:031640/0972   Pages: 5
Recorded: 11/20/2013
Attorney Dkt #:1880.481WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGGENBERG, PAUL
Exec Dt:
10/18/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534449
US20160024850
14431197
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 11
Reel/Frame:035255/0438   Pages: 4
Recorded: 03/25/2015
Attorney Dkt #:1880.481US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGGENBERG, PAUL
Exec Dt:
10/18/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534449
US20160024850
14431197
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER / HALLIBUR
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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