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Patent Assignment Assignor Details
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Assignor Name : CHAKRAVARTY, KINGSHUK
Total Assignments: 18
Assignment: 1
Reel/Frame:032124/0565   Pages: 4
Recorded: 01/24/2014
Attorney Dkt #:12279.0048-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHOSH, HIRANMAY
Exec Dt:
01/23/2014
2
SHROFF, GAUTAM
Exec Dt:
01/23/2014
3
PAL, ARPAN
Exec Dt:
01/23/2014
4
DASGUPTA, RANJAN
Exec Dt:
01/23/2014
5
OBEROI, TAVLEEN
Exec Dt:
01/23/2014
6
WATTAMWAR, SUJAL SUBHASH
Exec Dt:
01/23/2014
7
CHAKRAVARTY, KINGSHUK
Exec Dt:
01/23/2014
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9437115
US20140193793
14234989
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:033827/0280   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:20509.0029US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANERJEE, ROHAN
Exec Dt:
09/21/2014
2
SINHA, ANIRUDDHA
Exec Dt:
09/22/2014
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
09/22/2014
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150160327
14497490
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:034801/0119   Pages: 4
Recorded: 01/23/2015
Attorney Dkt #:5220/10US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, KINGSHUK
Exec Dt:
01/16/2015
2
CHATTERJEE, DEBATRI
Exec Dt:
01/16/2015
3
DASTIDAR, SOMNATH GHOSH
Exec Dt:
01/16/2015
4
SINHA, ANIRUDDHA
Exec Dt:
01/16/2015
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150128185
14399442
Correspondence name and address
JASON A. SMITH
101 EAST KENNEDY BOULEVARD
SUITE 2800
TAMPA, FL 33602
Assignment: 4
Reel/Frame:037261/0740   Pages: 10
Recorded: 12/10/2015
Attorney Dkt #:2959.108US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, KINGSHUK
Exec Dt:
07/23/2015
2
VEMPADA, RAMU REDDY
Exec Dt:
07/24/2015
3
CHATTOPADHYAY, TANUSHYAM
Exec Dt:
07/24/2015
4
SINHA, ANIRUDDHA
Exec Dt:
07/24/2015
5
PAL, ARPAN
Exec Dt:
07/25/2015
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, MAHARASHTRA, 400021, INDIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10198694
US20150193686
14588595
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:042072/0050   Pages: 4
Recorded: 03/22/2017
Attorney Dkt #:13178.0202-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, SANJANA
Exec Dt:
08/09/2016
2
BHOWMICK, BROJESHWAR
Exec Dt:
08/09/2016
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
08/09/2016
4
SINHA, ANIRUDDHA
Exec Dt:
08/09/2016
5
DAS, ABHIJIT
Exec Dt:
08/19/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10068333
US20180047157
15466676
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:042267/0827   Pages: 4
Recorded: 04/17/2017
Attorney Dkt #:13178.0202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, SANJANA
Exec Dt:
08/09/2016
2
BHOWMICK, BROJESHWAR
Exec Dt:
08/09/2016
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
08/09/2016
4
SINHA, ANIRUDDA
Exec Dt:
09/09/2016
5
DAS, ABHIJIT
Exec Dt:
08/19/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT, MAHARASHTRA,
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10068333
US20180047157
15466676
Correspondence name and address
TATA CONSULTANCY SERVICES LIMITED/FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:042258/0071   Pages: 6
Recorded: 05/05/2017
Attorney Dkt #:13178.0201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, KINGSHUK
Exec Dt:
09/23/2016
2
SINHA, ANIRUDDHA
Exec Dt:
09/23/2016
3
BHOWMICK, BROJESHWAR
Exec Dt:
09/22/2016
4
SINHA, SANJANA
Exec Dt:
09/23/2016
5
DAS, ABHIJIT
Exec Dt:
09/23/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180085045
15466692
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:060916/0978   Pages: 5
Recorded: 08/26/2022
Attorney Dkt #:13178.0474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, ANIRUDDHA
Exec Dt:
10/20/2016
2
CHATTERJEE, DEBATRI
Exec Dt:
10/20/2016
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
10/20/2016
4
GAVAS, RAHUL DASHARATH
Exec Dt:
10/20/2016
5
DAS, PRATYUSHA
Exec Dt:
10/20/2016
6
LAHIRI, UTTAMA
Exec Dt:
10/24/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11462123
US20190385475
16343691
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:041284/0937   Pages: 5
Recorded: 02/17/2017
Attorney Dkt #:12279.0074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, ANIRUDDHA
Exec Dt:
12/28/2016
2
CHAKRAVARTY, KINGSHUK
Exec Dt:
12/28/2016
3
GUPTA, ROHIT KUMAR
Exec Dt:
12/15/2016
4
PAL, ARPAN
Exec Dt:
12/28/2016
5
BASU, ANUPAM
Exec Dt:
12/28/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9612663
US20150049016
14387007
Correspondence name and address
MICHELLE L. DANIELS
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 10
Reel/Frame:041931/0320   Pages: 6
Recorded: 04/07/2017
Attorney Dkt #:13178.0180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, KINGSHUK
Exec Dt:
02/09/2017
2
BHOWMICK, BROJESHWAR
Exec Dt:
02/09/2017
3
SINHA, ANIRUDDHA
Exec Dt:
02/09/2017
4
DAS, ABHIJIT
Exec Dt:
02/09/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11033205
US20170231532
15427762
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 11
Reel/Frame:045117/0391   Pages: 4
Recorded: 03/06/2018
Attorney Dkt #:13178.0315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHASNOBISH, ANWESHA
Exec Dt:
03/07/2017
2
CHAKRAVARTY, KINGSHUK
Exec Dt:
03/07/2017
3
CHATTERJEE, DEBATRI
Exec Dt:
03/07/2017
4
SINHA, ANIRUDDHA
Exec Dt:
03/07/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10750972
US20180338700
15912341
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:045518/0172   Pages: 4
Recorded: 03/07/2018
Attorney Dkt #:13178.0302-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZUMDER, OISHEE
Exec Dt:
06/30/2017
2
CHAKRAVARTY, KINGSHUK
Exec Dt:
06/30/2017
3
CHATTERJEE, DEBATRI
Exec Dt:
06/30/2017
4
SINHA, ANIRUDDHA
Exec Dt:
06/30/2017
5
DAS, ABHIJIT
Exec Dt:
06/30/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596328
US20190008417
15914286
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:047152/0086   Pages: 6
Recorded: 10/12/2018
Attorney Dkt #:13178.0397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAKKAL UNNI, MIDHUN
Exec Dt:
08/22/2017
2
SINHA, ANIRUDDHA
Exec Dt:
08/31/2017
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
08/31/2017
4
CHATTERJEE, DEBATRI
Exec Dt:
08/31/2017
5
DAS, ABHIJIT
Exec Dt:
08/31/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190115109
16159245
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:047618/0938   Pages: 4
Recorded: 11/29/2018
Attorney Dkt #:13178.0400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SANGHEETA
Exec Dt:
10/27/2017
2
MAZUMDER, OISHEE
Exec Dt:
10/27/2017
3
CHATTERJEE, DEBATRI
Exec Dt:
10/27/2017
4
CHAKRAVARTY, KINGSHUK
Exec Dt:
10/27/2017
5
SINHA, ANIRUDDHA
Exec Dt:
10/27/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653351
US20190125238
16172668
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:047697/0159   Pages: 4
Recorded: 12/06/2018
Attorney Dkt #:13178.0408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZUMDER, OISHEE
Exec Dt:
11/27/2017
2
SINHA, ANIRUDDHA
Exec Dt:
11/27/2017
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
11/27/2017
4
CHATTERJEE, DEBATRI
Exec Dt:
11/27/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11462328
US20190172585
16208095
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:049874/0330   Pages: 5
Recorded: 07/26/2019
Attorney Dkt #:13178.0499-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTY, KINGSHUK
Exec Dt:
07/24/2018
2
SINHA, ANIRUDDHA
Exec Dt:
07/24/2018
3
TRIPATHY, SOUMYA RAJAN
Exec Dt:
08/02/2018
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NARIMAN POINT
NIRMAL BUILDING, 9TH FLOOR
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11000222
US20200054276
16523491
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:050562/0092   Pages: 4
Recorded: 09/30/2019
Attorney Dkt #:13178.0529-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SANGHEETA
Exec Dt:
10/23/2018
2
MAZUMDER, OISHEE
Exec Dt:
10/23/2018
3
CHAKRAVARTY, KINGSHUK
Exec Dt:
10/23/2018
4
CHATTERJEE, DEBATRI
Exec Dt:
10/23/2018
5
SINHA, ANIRUDDHA
Exec Dt:
10/23/2018
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11468977
US20200135324
16587309
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 18
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

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