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Patent Assignment Assignor Details
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Assignor Name : LE, HOANG V.
Total Assignments: 15
Assignment: 1
Reel/Frame:006044/0645   Pages: 2
Recorded: 03/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LE, HOANG V.
Exec Dt:
02/25/1992
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
A CORPORATION OF DELAWARE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226481
NONE
07846688
Correspondence name and address
CHARLES D. GUNTER, JR.
FELSMAN, BRADLEY, GUNTER & DILLON
777 MAIN ST.
2600 CONTINENTAL PLAZA
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:008810/0162   Pages: 4
Recorded: 11/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, HOANG V.
Exec Dt:
07/31/1997
2
KESAVAN, SUBRAMANIAN
Exec Dt:
07/31/1997
3
DAWSON, JEFFREY C.
Exec Dt:
07/31/1997
4
MACK, DAVID J.
Exec Dt:
08/04/1997
5
NELSON, SCOTT G.
Exec Dt:
08/06/1997
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169058
NONE
08869388
Correspondence name and address
ARNOLD, WHITE & DURKEE
WILLIAM W. ENDERS
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 3
Reel/Frame:009104/0807   Pages: 4
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAWSON, JEFFREY C.
Exec Dt:
03/26/1998
2
KESAVAN, SUBRAMANIAN
Exec Dt:
03/26/1998
3
LE, HOANG V.
Exec Dt:
03/26/1998
Assignee
1
B J SERVICES COMPANY
5500 NORTHWEST CENTRAL DR.
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6387853
NONE
09049610
Correspondence name and address
ARNOLD WHITE & DURKEE
WILLIAM W. ENDERS
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 4
Reel/Frame:010053/0992   Pages: 4
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAWSON, JEFFREY C.
Exec Dt:
06/02/1999
2
LE, HOANG V.
Exec Dt:
06/02/1999
3
KESAVAN, SUBRAMANIAN
Exec Dt:
06/21/1999
Assignee
1
B J SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228812
NONE
09286179
Correspondence name and address
ARNOLD WHITE & DURKEE
WILLIAM W. ENDERS
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 5
Reel/Frame:031199/0313   Pages: 4
Recorded: 09/13/2013
Attorney Dkt #:30700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, HOANG V.
Exec Dt:
09/11/2013
2
QU, QI
Exec Dt:
09/11/2013
Assignee
1
BAKER HUGHES INCORPORATED
2727 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392553
US20150060062
14015660
Correspondence name and address
JOHN WILSON JONES
2727 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019
Assignment: 6
Reel/Frame:049819/0055   Pages: 13
Recorded: 07/22/2019
Attorney Dkt #:30700-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, DONG
Exec Dt:
08/09/2013
2
GALVAN, DORA V.
Exec Dt:
09/12/2013
3
LE, HOANG V.
Exec Dt:
09/11/2013
4
QU, QI
Exec Dt:
09/16/2013
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190338179
16516064
Correspondence name and address
MARY MITCHELL
1333 HEIGHTS BLVD.
STE. 300
HOUSTON, TX 77008
Assignment: 7
Reel/Frame:049857/0555   Pages: 8
Recorded: 07/23/2019
Attorney Dkt #:30700-CON
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRESPONDENCE ADDRESS PREVIOUSLY RECORDED ON REEL 049819 FRAME 0055. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHEN, DONG
Exec Dt:
08/09/2013
2
GALVAN, DORA V.
Exec Dt:
09/12/2013
3
LE, HOANG V.
Exec Dt:
09/11/2013
4
QU, QI
Exec Dt:
09/16/2013
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190338179
16516064
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BLVD.
STE. 300
HOUSTON, TX 77008-4585
Assignment: 8
Reel/Frame:042252/0380   Pages: 9
Recorded: 05/05/2017
Attorney Dkt #:2262-35 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
10/23/2015
2
JUNCOSA, JOSE I.
Exec Dt:
10/24/2015
3
LE, HOANG V.
Exec Dt:
10/23/2015
4
TAKAYA, KENJI
Exec Dt:
10/27/2015
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9670141
US20170101364
15289480
 
9993449
US20170239202
15586730
Correspondence name and address
CARTER, DELUCA, FARRELL & SCHMIDT, LLP.
445 BROAD HOLLOW ROAD
SUITE 420
MELVILLE, NY 11747
Assignment: 9
Reel/Frame:045936/0317   Pages: 9
Recorded: 05/30/2018
Attorney Dkt #:2262-35 CON II
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
10/23/2015
2
JUNCOSA, JOSE I.
Exec Dt:
10/24/2015
3
LE, HOANG V.
Exec Dt:
10/23/2015
4
TAKAYA, KENJI
Exec Dt:
10/27/2015
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180271816
15991323
Correspondence name and address
CARTER DELUCA FARRELL & SCHMIDT LLP
445 BROAD HOLLOW ROAD
SUITE 420
MELVILLE, NY 11747
Assignment: 10
Reel/Frame:038412/0033   Pages: 7
Recorded: 04/28/2016
Attorney Dkt #:13120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
03/15/2016
2
HAWKER, DUSTIN D.
Exec Dt:
04/16/2016
3
LE, HOANG V.
Exec Dt:
03/15/2016
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9856231
US20160264544
15065487
Correspondence name and address
RODNEY DEKRUIF
1000 NORTH WATER STREET
SUITE 1700
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:044153/0485   Pages: 7
Recorded: 11/16/2017
Attorney Dkt #:5369-00410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
03/15/2016
2
HAWKER, DUSTIN D.
Exec Dt:
04/16/2016
3
LE, HOANG V.
Exec Dt:
03/15/2016
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10189807
US20180051001
15712793
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:053164/0330   Pages: 7
Recorded: 07/09/2020
Attorney Dkt #:702581.01735.NU2016-166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
10/27/2016
2
LE, HOANG V.
Exec Dt:
10/12/2016
3
HAWKER, DUSTIN D.
Exec Dt:
10/24/2016
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11207283
US20200281880
16836870
Correspondence name and address
M. SCOTT MCBRIDE
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202-4426
Assignment: 13
Reel/Frame:040665/0533   Pages: 8
Recorded: 12/19/2016
Attorney Dkt #:5369-00202 5369-00203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
10/13/2016
2
JUNCOSA, JOSE I.
Exec Dt:
10/17/2016
3
LE, HOANG V.
Exec Dt:
11/28/2016
4
TAKAYA, KENJI
Exec Dt:
10/24/2016
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670141
US20170101364
15289480
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 14
Reel/Frame:044564/0424   Pages: 7
Recorded: 01/08/2018
Attorney Dkt #:5369-00415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
10/30/2017
2
LE, HOANG V.
Exec Dt:
11/16/2017
3
HAWKER, DUSTIN D.
Exec Dt:
11/09/2017
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10632088
US20180098952
15728714
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:048729/0776   Pages: 8
Recorded: 03/28/2019
Attorney Dkt #:5369-00599
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, RICHARD B.
Exec Dt:
01/24/2019
2
HAWKER, DUSTIN D.
Exec Dt:
02/16/2019
3
LE, HOANG V.
Exec Dt:
01/29/2019
Assignee
1
NORTHWESTERN UNIVERSITY
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800753
US20190256489
16252037
Correspondence name and address
ANDRUS INTELLECTUAL PROPERTY LAW, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202

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