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 : KUNDU, SATTWATI
Total Assignments: 9
Assignment: 1
Reel/Frame:051477/0442   Pages: 6
Recorded: 01/10/2020
Attorney Dkt #:P201904291US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2019
2
Exec Dt:
11/28/2019
3
Exec Dt:
11/27/2019
4
Exec Dt:
11/27/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16739496
Correspondence name and address
IBM CORP. (WSM) C/O WINSTEAD P.C.
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 2
Reel/Frame:054702/0106   Pages: 6
Recorded: 12/19/2020
Attorney Dkt #:P201904291US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2019
2
Exec Dt:
11/28/2019
3
Exec Dt:
11/27/2019
4
Exec Dt:
11/27/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17128016
Correspondence name and address
IBM CORP. (WSM) C/O WINSTEAD P.C.
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 3
Reel/Frame:052221/0349   Pages: 4
Recorded: 03/25/2020
Attorney Dkt #:P201908406US01/0920.0706C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2020
2
Exec Dt:
03/24/2020
3
Exec Dt:
03/24/2020
4
Exec Dt:
03/24/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16829224
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:054472/0409   Pages: 4
Recorded: 11/25/2020
Attorney Dkt #:P201912075US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/13/2020
3
Exec Dt:
11/15/2020
4
Exec Dt:
11/13/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17105036
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER SVL
650 HARRY ROAD, ALMADEN RESEARCH CENTER
C4TA/J2B
SAN JOSE, CA 95120
Assignment: 5
Reel/Frame:059420/0084   Pages: 4
Recorded: 03/29/2022
Attorney Dkt #:P201912075US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/13/2020
3
Exec Dt:
11/15/2020
4
Exec Dt:
11/13/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17656886
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 6
Reel/Frame:055550/0173   Pages: 4
Recorded: 03/10/2021
Attorney Dkt #:P201911146US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2021
2
Exec Dt:
03/01/2021
3
Exec Dt:
03/01/2021
4
Exec Dt:
03/03/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17197318
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENTER
650 HARRY ROAD
9UVA/J2-715
SAN JOSE, CA 95120-6099
Assignment: 7
Reel/Frame:056113/0045   Pages: 4
Recorded: 05/03/2021
Attorney Dkt #:P202100329US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2021
2
Exec Dt:
04/14/2021
3
Exec Dt:
04/15/2021
4
Exec Dt:
04/14/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17246901
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 8
Reel/Frame:057352/0041   Pages: 3
Recorded: 09/01/2021
Attorney Dkt #:P202001841US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2021
2
Exec Dt:
09/01/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17463673
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 9
Reel/Frame:059957/0582   Pages: 4
Recorded: 05/19/2022
Attorney Dkt #:P202100454US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2022
2
Exec Dt:
05/13/2022
3
Exec Dt:
05/12/2022
4
Exec Dt:
05/12/2022
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17748297
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

Search Results as of: 05/23/2024 07:11 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