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Patent Assignment Assignor Details
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Assignor Name : GUO, YAN FEN
Total Assignments: 4
Assignment: 1
Reel/Frame:044111/0231   Pages: 5
Recorded: 11/13/2017
Attorney Dkt #:P201702007US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2017
2
Exec Dt:
11/08/2017
3
Exec Dt:
11/08/2017
4
Exec Dt:
11/08/2017
5
Exec Dt:
11/08/2017
6
Exec Dt:
11/08/2017
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15811079
Correspondence name and address
IBM CORP. (WSM) C/O WINSTEAD P.C.
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 2
Reel/Frame:051042/0775   Pages: 5
Recorded: 11/18/2019
Attorney Dkt #:P201702007US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2017
2
Exec Dt:
11/08/2017
3
Exec Dt:
11/08/2017
4
Exec Dt:
11/08/2017
5
Exec Dt:
11/08/2017
6
Exec Dt:
11/08/2017
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16687453
Correspondence name and address
IBM CORP. (WSM) C/O WINSTEAD P.C.
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 3
Reel/Frame:055363/0800   Pages: 4
Recorded: 02/23/2021
Attorney Dkt #:P202007521US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2021
2
Exec Dt:
01/29/2021
3
Exec Dt:
01/29/2021
4
Exec Dt:
01/29/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17182338
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
1701 NORTH STREET
BUILDING 256-3
ENDICOTT, NY 13760
Assignment: 4
Reel/Frame:059010/0651   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:P202102419US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2022
2
Exec Dt:
02/10/2022
3
Exec Dt:
02/11/2022
4
Exec Dt:
02/10/2022
5
Exec Dt:
02/10/2022
6
Exec Dt:
02/10/2022
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17671687
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

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