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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 : LANDIS, CHARLES
Total Assignments: 17
Assignment: 1
Reel/Frame:022797/0376   Pages: 9
Recorded: 06/09/2009
Attorney Dkt #:40.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2009
2
Exec Dt:
02/06/2009
3
Exec Dt:
02/18/2009
4
Exec Dt:
02/04/2009
5
Exec Dt:
02/04/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12363820
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
P. O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 2
Reel/Frame:022869/0440   Pages: 12
Recorded: 06/11/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ATTY DOCKET NO. DOCUMENT PREVIOUSLY RECORDED AT REEL 022797 FRAME 0376
Assignors
1
Exec Dt:
02/16/2009
2
Exec Dt:
02/06/2009
3
Exec Dt:
02/18/2009
4
Exec Dt:
02/04/2009
5
Exec Dt:
02/04/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12363820
Correspondence name and address
CAREY C. JORDAN
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
HOUSTON, TEXAS 77002
Assignment: 3
Reel/Frame:026814/0206   Pages: 9
Recorded: 08/26/2011
Attorney Dkt #:086108-0501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2009
2
Exec Dt:
02/06/2009
3
Exec Dt:
02/18/2009
4
Exec Dt:
02/04/2009
5
Exec Dt:
02/04/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13218749
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 4
Reel/Frame:029183/0660   Pages: 7
Recorded: 10/24/2012
Attorney Dkt #:086108-0751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2012
2
Exec Dt:
10/24/2012
3
Exec Dt:
08/31/2012
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13628862
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 5
Reel/Frame:029212/0528   Pages: 7
Recorded: 10/30/2012
Attorney Dkt #:086108-0856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2012
2
Exec Dt:
10/30/2012
3
Exec Dt:
10/23/2012
4
Exec Dt:
10/24/2012
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13664042
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 6
Reel/Frame:029712/0646   Pages: 7
Recorded: 01/29/2013
Attorney Dkt #:086108-0990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13752697
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 7
Reel/Frame:029713/0304   Pages: 7
Recorded: 01/29/2013
Attorney Dkt #:086108-0724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13752788
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 8
Reel/Frame:029714/0388   Pages: 7
Recorded: 01/29/2013
Attorney Dkt #:086108-0985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13752949
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 9
Reel/Frame:029715/0467   Pages: 7
Recorded: 01/29/2013
Attorney Dkt #:086108-0986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13753121
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 10
Reel/Frame:029715/0930   Pages: 7
Recorded: 01/29/2013
Attorney Dkt #:086108-0989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13753212
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 11
Reel/Frame:037032/0611   Pages: 7
Recorded: 11/13/2015
Attorney Dkt #:098273-0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2013
2
Exec Dt:
01/25/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/10/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14940472
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:030456/0545   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:091721-0346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2013
2
Exec Dt:
05/15/2013
3
Exec Dt:
05/20/2013
4
Exec Dt:
05/21/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13898713
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:030457/0193   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:091721-0347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2013
2
Exec Dt:
05/15/2013
3
Exec Dt:
05/20/2013
4
Exec Dt:
05/21/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13898768
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:030457/0825   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:091721-0348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2013
2
Exec Dt:
05/15/2013
3
Exec Dt:
05/20/2013
4
Exec Dt:
05/21/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13898849
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:030458/0353   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:091721-0349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2013
2
Exec Dt:
05/15/2013
3
Exec Dt:
05/20/2013
4
Exec Dt:
05/21/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13898939
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:030459/0197   Pages: 10
Recorded: 05/21/2013
Attorney Dkt #:091721-0350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2013
2
Exec Dt:
05/15/2013
3
Exec Dt:
05/20/2013
4
Exec Dt:
05/21/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13899062
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:037678/0797   Pages: 6
Recorded: 02/05/2016
Attorney Dkt #:1880.598US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2014
2
Exec Dt:
11/20/2013
Assignee
1
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14910594
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938

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