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Patent Assignment Assignor Details
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Assignor Name : CHAKRABORTY, SHANTANU
Total Assignments: 9
Assignment: 1
Reel/Frame:027108/0044   Pages: 7
Recorded: 10/24/2011
Attorney Dkt #:4544-112261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHADURT, JAYABRATA
Exec Dt:
08/10/2011
2
ROY, DEB
Exec Dt:
08/10/2011
3
CHAKRABORTY, SUBHRAKANTI
Exec Dt:
08/10/2011
4
CHAKRABORTY, SHANTANU
Exec Dt:
08/10/2011
5
DAS, SUMITESH
Exec Dt:
08/10/2011
6
BHATTACHARJEE, DEBASHISH
Exec Dt:
08/10/2011
Assignee
1
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND
SCIENTIFIC SERVICES DIVISION
JAMSHEDPUR, INDIA 831 001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074818
US20120024516
13142558
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:036972/0978   Pages: 7
Recorded: 11/05/2015
Attorney Dkt #:4544-134329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHADURT, JAYABRATA
Exec Dt:
08/10/2011
2
ROY, DEB
Exec Dt:
08/10/2011
3
CHAKRABORTY, SUBHRAKANTI
Exec Dt:
08/10/2011
4
CHAKRABORTY, SHANTANU
Exec Dt:
08/10/2011
5
DAS, SUMITESH
Exec Dt:
08/10/2011
6
BHATTACHARJEE, DEBASHISH
Exec Dt:
08/10/2011
Assignee
1
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION
JAMSHEDPUR, INDIA 831 001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303922
US20140145381
14077627
Correspondence name and address
THE WEBB LAW FIRM PC
ONE GATEWAY CENTER, 420 FT. DUQUESNE BLV
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:040047/0901   Pages: 3
Recorded: 10/18/2016
Attorney Dkt #:2209526.00210US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SHANTANU
Exec Dt:
10/04/2016
2
NAKAMURA, SHIN
Exec Dt:
10/04/2016
3
OKABE, TOSHIYA
Exec Dt:
10/04/2016
4
MARUHASHI, KENICHI
Exec Dt:
10/04/2016
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10284011
US20170194814
15305031
Correspondence name and address
WILMERHALE/DC
1875 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:041099/0165   Pages: 3
Recorded: 01/27/2017
Attorney Dkt #:2207946.00378US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOGO, TAKUMA
Exec Dt:
01/12/2017
2
CHAKRABORTY, SHANTANU
Exec Dt:
01/12/2017
3
NAKAMURA, SHIN
Exec Dt:
01/12/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170214273
15329590
Correspondence name and address
WILMERHALE/DC
1875 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:043132/0829   Pages: 5
Recorded: 07/28/2017
Attorney Dkt #:Q234434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SHANTANU
Exec Dt:
07/24/2017
2
OKABE, TOSHIYA
Exec Dt:
07/24/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10417719
US20180025443
15547248
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:043858/0783   Pages: 6
Recorded: 10/13/2017
Attorney Dkt #:J-17-0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIEHWEIDER, ALEXANDER
Exec Dt:
09/15/2017
2
CHAKRABORTY, SHANTANU
Exec Dt:
09/15/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180095432
15566360
Correspondence name and address
MR. JIRO HASHIMOTO NEC-IAC
2100 PENNSYLVANIA AVE., NW
SUITE 801
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:044483/0736   Pages: 6
Recorded: 12/26/2017
Attorney Dkt #:J-17-0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIEHWEIDER, ALEXANDER
Exec Dt:
12/18/2017
2
CHAKRABORTY, SHANTANU
Exec Dt:
12/18/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190012600
15739835
Correspondence name and address
MR. JIRO HASHIMOTO NEC-IAC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:047944/0302   Pages: 8
Recorded: 01/09/2019
Attorney Dkt #:2209650.00314US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIEHWEIDER, ALEXANDER
Exec Dt:
10/29/2018
2
TSUMAGARI, NAO
Exec Dt:
10/29/2018
3
SHOJI, KUNIYA
Exec Dt:
10/29/2018
4
KAMIMAKI, TOSHIHIRO
Exec Dt:
11/19/2018
5
TAKAHASHI, NAOMICHI
Exec Dt:
10/29/2018
6
CHAKRABORTY, SHANTANU
Exec Dt:
10/29/2018
7
MICHINO, RYOTA
Exec Dt:
11/29/2018
Assignees
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
2
NEC PLATFORMS, LTD.
2-6-1, KITAMIKATA, TAKATSU-KU
KAWASAKI-SHI
KANAGAWA, JAPAN 213-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190214823
16307722
Correspondence name and address
WILMERHALE/DC
1875 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:061911/0780   Pages: 6
Recorded: 11/29/2022
Attorney Dkt #:160095-118901 & 118902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SHANTANU
Exec Dt:
12/04/2021
2
ZHAO, ZHEN
Exec Dt:
12/05/2021
3
ALABASTER, SIMON
Exec Dt:
12/13/2021
Assignee
1
AVEVA SOFTWARE, LLC
26561 RANCHO PARKWAY S
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230169437
18071212
Correspondence name and address
GREENBERG TRAURIG, LLP
2200 ROSS AVENUE
SUITE 5200
DALLAS, TX 75201

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