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Patent Assignment Assignor Details
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Assignor Name : DAVIDSON, ERIC
Total Assignments: 24
Assignment: 1
Reel/Frame:012519/0913   Pages: 2
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, ERIC
Exec Dt:
07/28/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746611
US20020096366
10053156
Correspondence name and address
KAREN B. TRIPP, ATTORNEY AT LAW
P.O. BOX 1301
HOUSTON, TEXAS 77251-1301
Assignment: 2
Reel/Frame:012445/0320   Pages: 10
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELLINGTON, ANDREW D.
Exec Dt:
10/15/2001
2
HESSELBERTH, JAY
Exec Dt:
10/15/2001
3
MARSHALL, KRISTIN A.
Exec Dt:
10/16/2001
4
ROBERTSON, MICHAEL P.
Exec Dt:
10/09/2001
5
SOOTER, LETHA
Exec Dt:
10/15/2001
6
DAVIDSON, ERIC
Exec Dt:
10/16/2001
7
COX, J. COLIN
Exec Dt:
10/15/2001
8
REIDEL, TIMOTHY
Exec Dt:
10/10/2001
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030104520
09883119
Correspondence name and address
GARDERE WYNNE SEWELL LLP
SANFORD E. WARREN, JR.
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201-4761
Assignment: 3
Reel/Frame:013196/0591   Pages: 6
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISMAIL, MOHAMED A.
Exec Dt:
08/05/2002
2
PAO, SHI-CHIANG
Exec Dt:
08/05/2002
3
THOMAS, MARK
Exec Dt:
08/05/2002
4
GROPPE, RUDI C.
Exec Dt:
08/05/2002
5
DAVIDSON, ERIC
Exec Dt:
08/05/2002
Assignee
1
FLORIDA DEPARTMENT FOF CITRUS
1115 EAST MEMORIAL BOULEVARD
P.OI. BOX 148
LAKELAND, FLORIDA 33802-0148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6718868
US20020185014
10123901
Correspondence name and address
ALLEN, DYER, DOPPELT ET AL.
JACHQUELINE E. HARTT
2500 SOUTH ORANGE AVENUE, STE 1401
POST OFFICE BOX 3791
ORLANDO, FL 32801-3791
Assignment: 4
Reel/Frame:013894/0678   Pages: 4
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
03/03/2003
2
DAVIDSON, ERIC
Exec Dt:
03/05/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6877563
US20040140094
10348458
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 5
Reel/Frame:015309/0760   Pages: 4
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
08/18/2003
2
DAVIDSON, ERIC
Exec Dt:
08/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLIARE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021383
US20040163814
10643686
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 6
Reel/Frame:015054/0907   Pages: 31
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELLINGTON, ANDREW
Exec Dt:
01/13/2004
2
HESSELBERTH, JAY
Exec Dt:
09/18/2003
3
THOMPSON, KRISTIN
Exec Dt:
02/02/2004
4
ROBERTSON, MICHAEL
Exec Dt:
01/29/2004
5
SOOTER, LETHA
Exec Dt:
01/22/2004
6
DAVIDSON, ERIC
Exec Dt:
01/22/2004
7
COX, J. COLIN
Exec Dt:
01/21/2004
8
RIEDEL, TIMOTHY
Exec Dt:
01/22/2004
Assignee
1
BOARD OF REGENTS, UNIVERSITY OF TEXAS SYSTEM, THE
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040126882
10254568
Correspondence name and address
MINTZ, LEVIN, COHN, FERRIS ET AL.
IVOR R. ELRIFI
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
Reel/Frame:015926/0793   Pages: 3
Recorded: 10/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, ERIC
Exec Dt:
10/13/2004
2
LAIRD, ANUSKA M.
Exec Dt:
10/13/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050257932
10850422
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 8
Reel/Frame:016953/0916   Pages: 4
Recorded: 09/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, CINDY C.
Exec Dt:
08/26/2005
2
THAEMLITZ, CARL J.
Exec Dt:
08/26/2005
3
DAVIDSON, ERIC
Exec Dt:
08/16/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7870903
US20070012447
11180767
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 9
Reel/Frame:025458/0547   Pages: 5
Recorded: 12/06/2010
Attorney Dkt #:2004-IP-015709U1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, CINDY C.
Exec Dt:
08/26/2005
2
THAEMLITZ, CARL J.
Exec Dt:
08/26/2005
3
DAVIDSON, ERIC
Exec Dt:
08/16/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8703657
US20110118381
12961185
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 10
Reel/Frame:019237/0249   Pages: 15
Recorded: 03/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBAJAL, DAVID
Exec Dt:
02/27/2007
2
OYLER, KENNETH
Exec Dt:
03/07/2007
3
SHUMWAY, WILLIAM
Exec Dt:
03/01/2007
4
ROBB, IAN
Exec Dt:
02/28/2007
5
DAVIDSON, ERIC
Exec Dt:
03/13/2007
Assignee
1
HALLBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220548
US20080169102
11622898
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 11
Reel/Frame:019320/0609   Pages: 8
Recorded: 05/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUMWAY, WILLIAM
Exec Dt:
03/01/2007
2
CARBAJAL, DAVID L.
Exec Dt:
02/27/2007
3
OYLER, KENNETH W.
Exec Dt:
03/07/2007
4
ROBB, IAN
Exec Dt:
02/28/2007
5
DAVIDSON, ERIC
Exec Dt:
03/13/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080169103
11622907
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 12
Reel/Frame:020959/0256   Pages: 8
Recorded: 05/16/2008
Attorney Dkt #:063718.1190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBAJAL, DAVID L.
Exec Dt:
04/18/2008
2
SHUMWAY, WILLIAM
Exec Dt:
01/14/2008
3
ROBB, IAN
Exec Dt:
01/11/2008
4
DAVIDSON, ERIC
Exec Dt:
01/31/2008
5
OYLER, KENNETH W.
Exec Dt:
01/28/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220548
US20080169102
11622898
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAH, OK 73536
Assignment: 13
Reel/Frame:021135/0581   Pages: 3
Recorded: 06/23/2008
Attorney Dkt #:HES 2007-IP-000361U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, ERIC
Exec Dt:
06/02/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906464
US20090286701
12120159
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 14
Reel/Frame:028120/0666   Pages: 4
Recorded: 04/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKENZIE, ANDREW A.F.
Exec Dt:
04/25/2012
2
DAVIDSON, ERIC
Exec Dt:
04/25/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130288932
13458235
Correspondence name and address
SHERI HIGGINS
4224 UNIVERSITY BLVD
DALLAS, TX 75205
Assignment: 15
Reel/Frame:029419/0422   Pages: 5
Recorded: 12/06/2012
Attorney Dkt #:091721-0055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, ERIC
Exec Dt:
12/06/2012
2
BLATTEL, STEVEN RAY
Exec Dt:
12/06/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140158359
13706930
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 16
Reel/Frame:030240/0810   Pages: 4
Recorded: 04/18/2013
Attorney Dkt #:HES 2012-IP-066295U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, CATO RUSSELL
Exec Dt:
04/02/2013
2
DAVIDSON, ERIC
Exec Dt:
04/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550319
US20140303047
13857639
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 17
Reel/Frame:031089/0001   Pages: 10
Recorded: 08/27/2013
Attorney Dkt #:091721-0443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EOFF, LARRY STEVEN
Exec Dt:
08/01/2013
2
REDDY, B. RAGHAVA
Exec Dt:
08/01/2013
3
DAVIDSON, ERIC
Exec Dt:
08/13/2013
4
MORRISON, ALEXANDRA CLARE
Exec Dt:
08/21/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9562423
US20150300140
14366219
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:033121/0474   Pages: 10
Recorded: 06/17/2014
Attorney Dkt #:087638-0891
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EOFF, LARRY STEVEN
Exec Dt:
08/01/2013
2
REDDY, B. RAGHAVA
Exec Dt:
08/01/2013
3
DAVIDSON, ERIC
Exec Dt:
08/13/2013
4
MORRISON, ALEXANDRA CLARE
Exec Dt:
08/21/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9562423
US20150300140
14366219
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:040408/0960   Pages: 8
Recorded: 11/23/2016
Attorney Dkt #:2014-IP-091563U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, CATO RUSSELL
Exec Dt:
07/24/2014
2
SHUMWAY, WILLIAM WALTER
Exec Dt:
07/24/2014
3
DAVIDSON, ERIC
Exec Dt:
07/28/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294410
US20170183560
15313479
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 20
Reel/Frame:048765/0324   Pages: 7
Recorded: 04/02/2019
Attorney Dkt #:1560-027307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, CATO RUSSELL
Exec Dt:
07/24/2014
2
SHUMWAY, WILLIAM WALTER
Exec Dt:
07/24/2014
3
DAVIDSON, ERIC
Exec Dt:
07/28/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10655056
US20190225873
16372130
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 21
Reel/Frame:042186/0301   Pages: 10
Recorded: 04/28/2017
Attorney Dkt #:140846-052401US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, ERIC
Exec Dt:
01/05/2015
2
BLATTEL, STEVEN
Exec Dt:
12/23/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246631
US20170335174
15523270
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 22
Reel/Frame:051263/0394   Pages: 5
Recorded: 12/12/2019
Attorney Dkt #:AR-0085 / AURIS.091A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEPARMENTIER, RICHARD AUGUST
Exec Dt:
11/25/2019
2
DAVIDSON, ERIC
Exec Dt:
12/04/2019
3
ROMO, ENRIQUE
Exec Dt:
11/25/2019
Assignee
1
AURIS HEALTH, INC.
150 SHORELINE DRIVE
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200100855
16586198
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92618
Assignment: 23
Reel/Frame:058573/0652   Pages: 5
Recorded: 01/06/2022
Attorney Dkt #:107621-1263112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, TRAVIS
Exec Dt:
12/08/2021
2
SCHWARTZ, ALLISON
Exec Dt:
11/24/2021
3
SCHNEIDER, KEVIN
Exec Dt:
11/19/2021
4
DAVIDSON, ERIC
Exec Dt:
11/12/2021
5
IBARRA, CHRISTIAN
Exec Dt:
11/11/2021
6
KINNE, ADEN
Exec Dt:
11/15/2021
7
KAVANAUGH, MEGAN
Exec Dt:
11/15/2021
Assignee
1
SOUND AGRICULTURE COMPANY
5858 HORTON STREET, SUITE 575
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210329917
17273226
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 24
Reel/Frame:060497/0954   Pages: 5
Recorded: 07/13/2022
Attorney Dkt #:107621-1335135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, TRAVIS
Exec Dt:
07/07/2022
2
SAMSON, JENNIFER
Exec Dt:
07/07/2022
3
DAVIDSON, ERIC
Exec Dt:
07/07/2022
4
GONZALES, SHANEECE FLORES
Exec Dt:
07/08/2022
5
COLICCHIO, JACK
Exec Dt:
07/07/2022
6
GREENLON, ALEX
Exec Dt:
07/08/2022
Assignee
1
SOUND AGRICULTURE COMPANY
5858 HORTON STREET, SUITE 575
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230058857
17810517
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309

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