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Patent Assignment Assignor Details
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Assignor Name : DAS, RAJAT KUMAR
Total Assignments: 11
Assignment: 1
Reel/Frame:039960/0601   Pages: 5
Recorded: 10/06/2016
Attorney Dkt #:13178.0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJEE, DEBATRI
Exec Dt:
09/22/2016
2
SINHA, ANIRUDDHA
Exec Dt:
09/22/2016
3
GAVAS, RAHUL DASHARATH
Exec Dt:
09/22/2016
4
DAS, RAJAT KUMAR
Exec Dt:
09/22/2016
5
SINHARAY, ARIJIT
Exec Dt:
09/22/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11361669
US20170103668
15286127
Correspondence name and address
ERNEST F. CHAPMAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:043834/0957   Pages: 4
Recorded: 10/11/2017
Attorney Dkt #:13178.0248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVAS, RAHUL DASHARATH
Exec Dt:
09/30/2016
2
DAS, RAJAT KUMAR
Exec Dt:
09/29/2016
3
DAS, PRATYUSHA
Exec Dt:
09/30/2016
4
CHATTERJEE, DEBATRI
Exec Dt:
09/30/2016
5
SINHA, ANIRUDDHA
Exec Dt:
09/30/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11076796
US20180098710
15726559
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:043080/0810   Pages: 4
Recorded: 07/03/2017
Attorney Dkt #:13178.0224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJEE, DEBATRI
Exec Dt:
03/24/2017
2
SINHA, ANIRUDDHA
Exec Dt:
03/24/2017
3
DAS, RAJAT KUMAR
Exec Dt:
03/24/2017
4
DATTA, SHREYASI
Exec Dt:
03/24/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10456071
US20180014768
15523241
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:048510/0535   Pages: 4
Recorded: 03/05/2019
Attorney Dkt #:13178.0449-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, RAJAT KUMAR
Exec Dt:
10/15/2018
2
SINHARAY, ARIJIT
Exec Dt:
10/15/2018
3
RANI, SMRITI
Exec Dt:
10/15/2018
4
GIGIE, ANDREW
Exec Dt:
10/22/2018
5
CHAKRAVARTY, TAPAS
Exec Dt:
10/15/2018
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10871468
US20200141903
16293468
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:048431/0675   Pages: 4
Recorded: 02/25/2019
Attorney Dkt #:13178.0441-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHARAY, ARIJIT
Exec Dt:
10/25/2018
2
DAS, RAJAT KUMAR
Exec Dt:
10/25/2018
3
SETH, SAYAN
Exec Dt:
10/25/2018
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11331047
US20200129129
16285133
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:051657/0138   Pages: 4
Recorded: 01/29/2020
Attorney Dkt #:13178.0565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, RAJAT KUMAR
Exec Dt:
01/28/2019
2
CHOWDHURY, ARIJIT
Exec Dt:
01/28/2019
3
CHAKRAVARTY, TAPAS
Exec Dt:
01/28/2019
4
PAL, ARPAN
Exec Dt:
01/28/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11353574
US20200284895
16775592
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:049231/0489   Pages: 6
Recorded: 05/20/2019
Attorney Dkt #:13178.0428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISHWAKARMA, ARPIT
Exec Dt:
03/15/2019
2
SINHA, ANIRUDDHA
Exec Dt:
03/29/2019
3
MANNA, RATNAMALA
Exec Dt:
03/25/2019
4
CHATTERJEE, DEBATRI
Exec Dt:
03/27/2019
5
., VEDRAJ
Exec Dt:
01/30/2019
6
CHAKRAVARTY, KINGSHUK
Exec Dt:
01/30/2019
7
DAS, RAJAT KUMAR
Exec Dt:
02/19/2019
8
MEHROTRA, ANAGHA NIKHIL
Exec Dt:
01/30/2019
9
PAL, ARPAN
Exec Dt:
02/19/2019
10
GAVAS, RAHUL DASHARATH
Exec Dt:
05/07/2019
11
KHASNOBISH, ANWESHA
Exec Dt:
02/19/2019
12
DAS, ABHIJIT
Exec Dt:
02/19/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11086473
US20190171348
16321286
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:057377/0928   Pages: 4
Recorded: 09/02/2021
Attorney Dkt #:13178.0872-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHARAY, ARIJIT
Exec Dt:
04/16/2019
2
DAS, RAJAT KUMAR
Exec Dt:
04/16/2019
3
KHASNOBISH, ANWESHA
Exec Dt:
04/16/2019
4
CHAKRAVARTY, TAPAS
Exec Dt:
04/16/2019
5
PAL, ARPAN
Exec Dt:
04/16/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220178768
17436062
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:053158/0458   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:13178.0637-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, RAJAT KUMAR
Exec Dt:
07/05/2019
2
SINHARAY, ARIJIT
Exec Dt:
07/05/2019
3
CHOWDHURY, ARIJIT
Exec Dt:
07/05/2019
4
CHAKRAVARTY, TAPAS
Exec Dt:
07/05/2019
5
PAL, ARPAN
Exec Dt:
07/05/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11842800
US20210012863
16923877
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:065007/0868   Pages: 4
Recorded: 09/25/2023
Attorney Dkt #:13178.0710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHARAY, ARIJIT
Exec Dt:
10/09/2019
2
DAS, RAJAT KUMAR
Exec Dt:
10/09/2019
3
KHASNOBISH, ANWESHA
Exec Dt:
10/09/2019
4
CHAKRAVARTY, TAPAS
Exec Dt:
10/09/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802801
US20210215521
17112414
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:057530/0906   Pages: 5
Recorded: 09/20/2021
Attorney Dkt #:13178.0344-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, RAJAT KUMAR
Exec Dt:
09/14/2021
2
SINHA, ANIRUDDHA
Exec Dt:
09/14/2021
3
CHATTERJEE, DEBATRI
Exec Dt:
09/14/2021
4
DATTA, SHREYASI
Exec Dt:
09/14/2021
5
GAVAS, RAHUL DASHARATH
Exec Dt:
09/14/2021
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11154229
US20180310851
15765763
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

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Web interface last modified: August 25, 2017 v.2.6
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