skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DAS, APURBA
Total Assignments: 16
Assignment: 1
Reel/Frame:032024/0752   Pages: 5
Recorded: 01/23/2014
Attorney Dkt #:B13/236-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
01/22/2014
2
MCGRANE, DAVID
Exec Dt:
01/21/2014
3
SIMIANO, MARCO
Exec Dt:
01/14/2014
4
BOSCHEK, ERIK
Exec Dt:
01/13/2014
5
GAN, XIAO-PENG
Exec Dt:
01/06/2014
Assignee
1
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9765992
US20150176863
14139904
Correspondence name and address
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7/664/2
CHTI INTELLECTUAL PROPERTY
BADEN, 5401 SWITZERLAND
Assignment: 2
Reel/Frame:033001/0120   Pages: 2
Recorded: 05/30/2014
Attorney Dkt #:20131561US01(0010.0506)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAS, APURBA
Exec Dt:
04/25/2014
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9378438
US20150347880
14292343
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP (CUST. NO.
1951 KIDWELL DRIVE
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 3
Reel/Frame:033058/0479   Pages: 2
Recorded: 06/09/2014
Attorney Dkt #:20131445US01 (0010.0519)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
05/30/2014
2
SHETTY, VIJAYABHARATHI
Exec Dt:
05/30/2014
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
PO BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9135535
NONE
14299482
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP (CUST. NO.
1951 KIDWELL DRIVE
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 4
Reel/Frame:034157/0879   Pages: 2
Recorded: 11/12/2014
Attorney Dkt #:20140562US01 (0010.0540)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XING
Exec Dt:
10/24/2014
2
DAS, APURBA
Exec Dt:
10/24/2014
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
PO BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9277096
NONE
14539590
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP
1951 KIDWELL DR
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 5
Reel/Frame:035229/0666   Pages: 8
Recorded: 03/23/2015
Attorney Dkt #:P14/306-0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUKONYA, ALAIN ADRIEN
Exec Dt:
03/18/2015
2
JOSHI, ABHINAYA
Exec Dt:
03/18/2015
3
DAS, APURBA
Exec Dt:
03/18/2015
4
TERDALKAR, RAHUL J.
Exec Dt:
03/18/2015
5
AIMI, LIONEL
Exec Dt:
03/18/2015
Assignee
1
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695805
US20160222948
14609761
Correspondence name and address
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7
CHTI INTELLECTUAL PROPERTY
BADEN, 5400 SWITZERLAND
Assignment: 6
Reel/Frame:035415/0797   Pages: 2
Recorded: 04/15/2015
Attorney Dkt #:20140926US01/0010.0564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEJ, RANITA
Exec Dt:
03/24/2015
2
DAS, APURBA
Exec Dt:
03/24/2015
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
P.O. BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9262702
NONE
14687359
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP, LLP (CUST. NO.
1951 KIDWELL DRIVE
SUITE 550
TYSONS CORNER, VA 22182
Assignment: 7
Reel/Frame:036852/0237   Pages: 2
Recorded: 10/13/2015
Attorney Dkt #:5220/35US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
04/29/2015
2
SRINIVASA MURTHY, NAGAVAJYULA SIVA
Exec Dt:
04/29/2015
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9792507
US20160307050
14875229
Correspondence name and address
JASON A. SMITH
101 E. KENNEDY BOULEVARD
SUITE 2800
TAMPA, FL 33602
Assignment: 8
Reel/Frame:036205/0809   Pages: 2
Recorded: 07/29/2015
Attorney Dkt #:20141150US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMARASAMY, PRAKASH
Exec Dt:
07/08/2015
2
MADASAMY, SANKARALINGAM
Exec Dt:
07/08/2015
3
DAS, APURBA
Exec Dt:
07/08/2015
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
P.O. BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9639788
US20170032226
14812036
Correspondence name and address
XEROX CORPORATION C/O ORTIZ & LOPEZ, PLL
P. O. BOX 4484
ALBUQUERQUE, NM 87196-4484
Assignment: 9
Reel/Frame:036110/0261   Pages: 2
Recorded: 07/16/2015
Attorney Dkt #:20141230US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
07/09/2015
2
BEJ, RANITA
Exec Dt:
07/09/2015
Assignee
1
XEROX CORPORATION
45 GLOVER AVENUE
P.O. BOX 4505
NORWALK, CONNECTICUT 06856-4505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9495623
NONE
14800989
Correspondence name and address
XEROX CORPORATION C/O ORTIZ & LOPEZ, PLL
P. O. BOX 4484
ALBUQUERQUE, NM 87196-4484
Assignment: 10
Reel/Frame:036922/0910   Pages: 4
Recorded: 10/22/2015
Attorney Dkt #:079560-00042US/AKC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YESUGADE, SNEHAL
Exec Dt:
10/19/2015
2
DAS, APURBA
Exec Dt:
10/19/2015
3
DAVE, PALAK
Exec Dt:
10/19/2015
4
SRIVASTAVA, SRINKHALA
Exec Dt:
10/19/2015
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, MAHARASHTRA, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9607210
US20160180149
14919800
Correspondence name and address
SUSAN M. OILER
10050 INNOVATION DRIVE
SUITE 400
DAYTON, OH 45342-4934
Assignment: 11
Reel/Frame:037766/0848   Pages: 4
Recorded: 02/18/2016
Attorney Dkt #:13178.0030-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDDAMALLA, UPENDRA
Exec Dt:
01/07/2016
2
DAS, APURBA
Exec Dt:
01/07/2016
3
KUNDU, SAIKAT
Exec Dt:
01/07/2016
4
FARKADE, SAMEER NARENDRA
Exec Dt:
01/07/2016
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9946941
US20160350603
15041994
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:046346/0388   Pages: 4
Recorded: 07/13/2018
Attorney Dkt #:13178.0364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
09/19/2017
2
CHAUHAN, NITHISH
Exec Dt:
09/19/2017
3
SANGHANI, HARDIK JAYESH
Exec Dt:
09/19/2017
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING, 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10719945
US20190139233
16030559
Correspondence name and address
TATA CONSULTANCY SERVICES LTD/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:051082/0115   Pages: 4
Recorded: 11/21/2019
Attorney Dkt #:13178.0544-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
08/27/2019
2
SABOO, NIHIL
Exec Dt:
08/27/2019
3
KARTHA, MANIKANDTAN CHIRALKUNJUNNI
Exec Dt:
08/27/2019
4
CHAND, VISHNU
Exec Dt:
08/27/2019
5
NAYAK, RAJARAMA
Exec Dt:
08/27/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11069072
US20200226769
16691420
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:053620/0509   Pages: 4
Recorded: 08/27/2020
Attorney Dkt #:13178.0655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
08/29/2019
2
KARTHA, MANIKANDTAN
Exec Dt:
08/29/2019
3
DEVARIYA, VAIBHAV
Exec Dt:
08/29/2019
4
ZADE, KAJOL PURUSHOTTAM
Exec Dt:
08/29/2019
5
BIRADAR, ABHISHEK
Exec Dt:
08/29/2019
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11373315
US20210065377
17005033
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:057097/0624   Pages: 8
Recorded: 08/05/2021
Attorney Dkt #:13178.0855-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
12/24/2020
2
SHRIVASTAVA, ANU
Exec Dt:
12/28/2020
3
ZADE, KAJOL
Exec Dt:
01/04/2021
4
NARASIMHA SUNNY, YEDAKULA LAKSHMI
Exec Dt:
01/04/2021
5
SAHA, PALLAVI
Exec Dt:
12/24/2020
6
JAWAHAR, THANGA
Exec Dt:
09/16/2020
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING
9TH FLOOR, NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11776252
US20220083774
17395280
Correspondence name and address
TATA CONSULTANCY SERVICES/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:062874/0243   Pages: 4
Recorded: 03/03/2023
Attorney Dkt #:13178.1199-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAS, APURBA
Exec Dt:
12/27/2021
2
SAHA, PALLAVI
Exec Dt:
12/27/2021
3
BHOI, JAIMIN ASHOKBHAI
Exec Dt:
12/27/2021
4
SHAW, NIKHIL
Exec Dt:
12/27/2021
5
JEE, GOVIND
Exec Dt:
12/27/2021
Assignee
1
TATA CONSULTANCY SERVICES LIMITED
NIRMAL BUILDING 9TH FLOOR
NARIMAN POINT
MUMBAI, INDIA 400021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230290165
18117041
Correspondence name and address
FINNEGAN, LLP
FINNEGAN, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

Search Results as of: 05/20/2024 06:23 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT