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Patent Assignment Assignor Details
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Assignor Name : DAI, DAVID ZHIWEI
Total Assignments: 6
Assignment: 1
Reel/Frame:014149/0635   Pages: 3
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2003
2
Exec Dt:
06/02/2003
3
Exec Dt:
06/02/2003
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455156
Correspondence name and address
IBM CORPORATION
LESLIE A. VAN LEEUWEN
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 2
Reel/Frame:014291/0473   Pages: 3
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2003
2
Exec Dt:
06/27/2003
3
Exec Dt:
07/02/2003
4
Exec Dt:
06/27/2003
5
Exec Dt:
06/27/2003
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10614629
Correspondence name and address
IBM CORPORATION
ROBERT A. VAN LEEUWEN
11400 BURNET ROAD
INTELLECTUAL PROPERTY LAW
AUSTIN, TX 78758
Assignment: 3
Reel/Frame:014605/0162   Pages: 3
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2003
2
Exec Dt:
10/07/2003
3
Exec Dt:
10/07/2003
4
Exec Dt:
10/07/2003
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10682417
Correspondence name and address
IBM CORPORATION
MARILYN SMITH DAWKINS
INTELLECTUAL PROPERTY LAW
11400 BURNED ROAD
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:036698/0287   Pages: 6
Recorded: 09/30/2015
Attorney Dkt #:ROC920150173US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/23/2015
4
Exec Dt:
09/28/2015
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14871764
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 5
Reel/Frame:049183/0892   Pages: 8
Recorded: 05/15/2019
Attorney Dkt #:ROC820150480US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2019
2
Exec Dt:
05/10/2019
3
Exec Dt:
05/14/2019
4
Exec Dt:
05/13/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16412717
Correspondence name and address
IBM AUS IPLAW (GLF)
C/O GARG LAW FIRM, PLLC
10701 CORPORATE DR., SUITE 230
STAFFORD, TX 77477
Assignment: 6
Reel/Frame:054777/0386   Pages: 8
Recorded: 12/30/2020
Attorney Dkt #:ROC820150480US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2019
2
Exec Dt:
05/10/2019
3
Exec Dt:
05/14/2019
4
Exec Dt:
05/13/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17137980
Correspondence name and address
IBM AUS IPLAW (GLF)
C/O GARG LAW FIRM, PLLC
800 BONAVENTURE WAY, SUITE 115
SUGAR LAND, TX 77479

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