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Patent Assignment Assignor Details
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Assignor Name : PANCHALINGAM, VAITHILINGAM
Total Assignments: 12
Assignment: 1
Reel/Frame:007089/0559   Pages: 4
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOAN, EARLE DENDY, JR.
Exec Dt:
07/19/1994
2
PANCHALINGAM, VAITHILINGAM
Exec Dt:
07/19/1994
Assignee
1
COLORADO SCHOOL OF MINES
1500 ILLINOIS STREET
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880319
NONE
08248477
Correspondence name and address
SHERIDAN ROSS & MCINTOSH
ROSS E. BREYFOGLE
1700 LINCOLN STREET, SUITE 3500
DENVER, CO 80203
Assignment: 2
Reel/Frame:007282/0960   Pages: 6
Recorded: 12/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOAN, EARLE DENDY JR.
Exec Dt:
12/09/1994
2
CHRISTIANSEN, RICHARD LEE
Exec Dt:
12/09/1994
3
LEDERHOS, JOSEPH PAUL
Exec Dt:
12/10/1994
4
PANCHALINGAM, VAITHILINGAM
Exec Dt:
12/10/1994
5
DU, YAHE
Exec Dt:
12/10/1994
6
SUM, AMADEU KUN WAN
Exec Dt:
12/10/1994
Assignee
1
COLORADO SCHOOL OF MINES
1500 ILLINOIS
GOLDEN, COLORADO 80401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5639925
NONE
08358140
Correspondence name and address
ROSS E. BREYFOGLE
SHERIDAN ROSS & MCINTOSH
1700 LINCOLN STREET
STE. 3500
DENVER, CO 80203
Assignment: 3
Reel/Frame:015367/0138   Pages: 5
Recorded: 11/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANCHALINGAM, VAITHILINGAM
Exec Dt:
11/04/2004
2
RUDEL, MICHAEL GREGORY
Exec Dt:
11/04/2004
3
BODNAR, SCOT HARRIS
Exec Dt:
11/04/2004
Assignee
1
CHAMPION TECHNOLOGIES, INC.
3355 WEST ALABAMA, SUITE 410
HOUSTON, TEXAS 77098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050085676
10918210
Correspondence name and address
STREETS & STEELE
JEFFREY L. STREETS
13831 NORTHWEST FREEWAY
SUITE 355
HOUSTON, TX 77040
Assignment: 4
Reel/Frame:016716/0503   Pages: 3
Recorded: 06/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, STEPHEN T.
Exec Dt:
04/27/2005
2
PANCHALINGAM, VAITHILINGAM
Exec Dt:
05/02/2005
Assignee
1
CHAMPION TECHNOLOGIES, INC.
P.O. BOX 450499
HOUSTON, TEXAS 77245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060128990
10518617
Correspondence name and address
C. JAMES BUSHMAN
5718 WESTHEIMER
SUITE 1800
HOUSTON, TX 77057-5771
Assignment: 5
Reel/Frame:035030/0832   Pages: 7
Recorded: 02/25/2015
Attorney Dkt #:OIL4-56590-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZHENGWEI
Exec Dt:
01/08/2015
2
RAMACHANDRAN, SUNDER
Exec Dt:
02/12/2015
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
01/12/2015
4
GARZA, TIMOTHY Z.
Exec Dt:
01/08/2015
5
STEAD, PAUL ROBERT
Exec Dt:
01/08/2015
6
COOK, STUART EDWARD
Exec Dt:
01/12/2015
7
RIVERS, GORDON T.
Exec Dt:
01/21/2015
8
THIEU, VU
Exec Dt:
01/14/2015
9
MCEACHERN, HEATHER
Exec Dt:
01/07/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732430
US20150118105
14514626
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 6
Reel/Frame:036364/0873   Pages: 3
Recorded: 08/19/2015
Attorney Dkt #:OIL4-54975-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANCHALINGAM, VAITHILINGAM
Exec Dt:
04/22/2015
2
HARRELL, BRADLEY G.
Exec Dt:
04/17/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160060520
14476438
Correspondence name and address
DAVID L. MOSSMAN
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 7
Reel/Frame:049272/0263   Pages: 8
Recorded: 05/23/2019
Attorney Dkt #:OIL4-56590-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZHENGWEI
Exec Dt:
07/17/2017
2
RAMACHANDRAN, SUNDER
Exec Dt:
07/17/2017
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
07/18/2017
4
GARZA, TIMOTHY Z.
Exec Dt:
07/24/2017
5
STEAD, PAUL ROBERT
Exec Dt:
09/08/2017
6
COOK, STUART EDWARD
Exec Dt:
07/24/2017
7
RIVERS, GORDON T.
Exec Dt:
07/18/2017
8
THIEU, VU
Exec Dt:
05/03/2019
9
MCEACHERN, HEATHER
Exec Dt:
07/25/2017
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392712
US20170306505
15644755
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
HOUSTON, TX 77242
Assignment: 8
Reel/Frame:046221/0029   Pages: 3
Recorded: 06/27/2018
Attorney Dkt #:OIL4-54975-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANCHALINGAM, VAITHILINGAM
Exec Dt:
01/26/2018
2
HARRELL, BRADLEY G.
Exec Dt:
02/12/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10655232
US20180135189
15870297
Correspondence name and address
PANKTI PATEL
PO BOX 421239
HOUSTON, TX 77242
Assignment: 9
Reel/Frame:046901/0092   Pages: 3
Recorded: 09/18/2018
Attorney Dkt #:IND4-61208-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEERS, JERRY J.
Exec Dt:
02/02/2018
2
CHAKRABORTY, SOMA
Exec Dt:
01/30/2018
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
01/31/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513662
US20180216013
15882794
Correspondence name and address
DAVID L. MOSSMAN
PO BOX 421239
HOUSTON, TX 77242
Assignment: 10
Reel/Frame:050862/0761   Pages: 3
Recorded: 10/30/2019
Attorney Dkt #:IND4-61208-US-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEERS, JERRY J.
Exec Dt:
10/01/2019
2
CHAKRABORTY, SOMA
Exec Dt:
10/01/2019
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
10/02/2019
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829699
US20200024526
16586176
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 11
Reel/Frame:054421/0763   Pages: 4
Recorded: 11/19/2020
Attorney Dkt #:OIL4-502122-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANCHALINGAM, VAITHILINGAM
Exec Dt:
01/15/2020
2
STEWART-AYALA, JONATHAN
Exec Dt:
01/13/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210179774
16713671
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 12
Reel/Frame:053075/0693   Pages: 11
Recorded: 06/29/2020
Attorney Dkt #:OIL-507855-US-1/PPS0116US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, KUI
Exec Dt:
06/15/2020
2
PANCHALINGAM, VAITHILINGAM
Exec Dt:
06/15/2020
3
JAKUBOWSKI, WOJCIECH J.
Exec Dt:
06/25/2020
4
JANKOWSKI, SZYMON
Exec Dt:
06/15/2020
5
STEWART-AYALA, JONATHAN RAYMOND
Exec Dt:
06/17/2020
6
JACKSON, STEVEN
Exec Dt:
06/17/2020
7
SANDERS, CHRISTINA
Exec Dt:
06/04/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780940
NONE
16915214
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103

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