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Patent Assignment Assignor Details
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Assignor Name : DASGUPTA, SOUMEN
Total Assignments: 3
Assignment: 1
Reel/Frame:014316/0091   Pages: 4
Recorded: 07/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2003
2
Exec Dt:
05/06/2003
3
Exec Dt:
05/06/2003
Assignee
1
RAFI MARG
NEW DELHI - 110 001, INDIA
Property
 
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Pub #
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NONE
10393401
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 2
Reel/Frame:024550/0275   Pages: 6
Recorded: 06/17/2010
Attorney Dkt #:0815211.00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2010
2
Exec Dt:
06/07/2010
3
Exec Dt:
06/07/2010
4
Exec Dt:
06/07/2010
5
Exec Dt:
06/07/2010
6
Exec Dt:
06/07/2010
7
Exec Dt:
06/07/2010
8
Exec Dt:
06/07/2010
9
Exec Dt:
06/07/2010
10
Exec Dt:
06/07/2010
Assignees
1
ANUSANDHAN BHAWAN, RAFI MARG,
NEW DELHI, INDIA 110001
2
(MINISTRY OF PETROLEUM & NATURAL GAS, GOVT. OF INDIA) 5TH FLOOR, CORE-6,
SCOPE COMPLEX, LODHI ROAD,, INDIA 110 003
Property
 
Pat #
Pub #
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12634312
Correspondence name and address
ANDREW L. REIBMAN
K&L GATES LLP
599 LEXINGTON AVENUE
NEW YORK, NY 10022-6030
Assignment: 3
Reel/Frame:064416/0659   Pages: 13
Recorded: 07/28/2023
Attorney Dkt #:4332-P1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2023
2
Exec Dt:
07/24/2023
3
Exec Dt:
07/24/2023
4
Exec Dt:
07/24/2023
5
Exec Dt:
07/24/2023
6
Exec Dt:
07/24/2023
7
Exec Dt:
06/06/2023
8
Exec Dt:
07/24/2023
9
Exec Dt:
06/07/2023
Assignee
1
ANUSANDHAN BHAWAN, 2 RAFI MARG
NEW DELHI, INDIA 110 001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18329151
Correspondence name and address
JERALD E. NAGAE, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029

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