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Patent Assignment Assignor Details
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Assignor Name : DAS, PRASANTA
Total Assignments: 8
Assignment: 1
Reel/Frame:030294/0907   Pages: 18
Recorded: 04/26/2013
Attorney Dkt #:2012-IP-059290U1PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
04/12/2013
2
AGASHE, SNEHALATA SACHIN
Exec Dt:
04/12/2013
3
SARDA, ANJALI RAMESH
Exec Dt:
04/12/2013
4
DAS, PRASANTA
Exec Dt:
04/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100244
US20160040058
14771065
Correspondence name and address
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 2
Reel/Frame:030296/0470   Pages: 6
Recorded: 04/26/2013
Attorney Dkt #:2012-IP-067893U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
04/22/2013
2
GEORGE, SHOY CHITTATTUKARA
Exec Dt:
04/22/2013
3
DAS, PRASANTA
Exec Dt:
04/22/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587473
US20140311740
13864367
Correspondence name and address
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 3
Reel/Frame:030557/0001   Pages: 6
Recorded: 06/05/2013
Attorney Dkt #:2012-IP-063814U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGE, SHOY C.
Exec Dt:
06/05/2013
2
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
06/05/2013
3
DAS, PRASANTA
Exec Dt:
06/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611420
US20140329724
13887536
Correspondence name and address
BOOTH ALBANESI SCHROEDER LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 4
Reel/Frame:037241/0430   Pages: 7
Recorded: 12/08/2015
Attorney Dkt #:1880.503US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
08/05/2013
2
GEORGE, SHOY CHITTATTUKARA
Exec Dt:
08/05/2013
3
DAS, PRASANTA
Exec Dt:
08/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160137905
14896863
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:031335/0574   Pages: 11
Recorded: 10/03/2013
Attorney Dkt #:2013-IP-075408U1 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, PRASANTA
Exec Dt:
09/25/2013
2
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
09/25/2013
3
CHITTATTUKARA, SHOY GEORGE
Exec Dt:
09/25/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587164
US20160251562
14397034
Correspondence name and address
BOOTH ALBANESI SCHROEDER, LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 6
Reel/Frame:034031/0731   Pages: 11
Recorded: 10/24/2014
Attorney Dkt #:2013-IP-075408U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, PRASANTA
Exec Dt:
09/25/2013
2
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
09/25/2013
3
CHITTATTUKARA, SHOY GEORGE
Exec Dt:
09/25/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587164
US20160251562
14397034
Correspondence name and address
BOOTH ALBANESI SCHROEDER, LLC
1601 ELM STREET, SUITE 1950
DALLAS, TX 75201
Assignment: 7
Reel/Frame:037273/0614   Pages: 8
Recorded: 12/11/2015
Attorney Dkt #:7523.1178US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, PRAJAKTA RATNAKAR
Exec Dt:
09/29/2015
2
AGASHE, SNEHALATA SACHIN
Exec Dt:
09/29/2015
3
SARDA, ANJALI RAMESH
Exec Dt:
09/24/2015
4
DAS, PRASANTA
Exec Dt:
12/08/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100244
US20160040058
14771065
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 8
Reel/Frame:046449/0001   Pages: 4
Recorded: 06/28/2018
Attorney Dkt #:LEX-013-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAITI, PRATYUSH
Exec Dt:
05/21/2018
2
MAITI, SUBARNA
Exec Dt:
05/21/2018
3
HALDAR, SOUMYA
Exec Dt:
05/21/2018
4
GHARA, KRISHNA KANTA
Exec Dt:
05/21/2018
5
DAS, PRASANTA
Exec Dt:
05/21/2018
6
CHAROLA, SAMIR KUMAR KANJIBHAI
Exec Dt:
05/21/2018
7
PATEL, NEHA PRATAP
Exec Dt:
05/21/2018
Assignee
1
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
ANUSANDHAN BHAWAN, RAFI MARG
NEW DELHI, INDIA 110 001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683211
US20180257945
15758468
Correspondence name and address
THE BELLES GROUP, P.C.
337 S. 18TH STREET
PHILADELPHIA, PA 19103

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