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Patent Assignment Assignor Details
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Assignor Name : CHAU, CHRISTOPHER YIM
Total Assignments: 5
Assignment: 1
Reel/Frame:023162/0683   Pages: 4
Recorded: 08/31/2009
Attorney Dkt #:3806.1016-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2009
2
Exec Dt:
08/21/2009
Assignee
1
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12456756
Correspondence name and address
DAVID E. BROOK, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:036801/0130   Pages: 4
Recorded: 10/15/2015
Attorney Dkt #:18196-0237001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2015
2
Exec Dt:
09/17/2015
Assignee
1
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14801622
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:050673/0444   Pages: 7
Recorded: 10/09/2019
Attorney Dkt #:18196-0288001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2017
2
Exec Dt:
08/14/2017
3
Exec Dt:
11/11/2017
Assignee
1
920 WINTER STREET
.
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15673269
Correspondence name and address
MICHAEL JANDRON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:050325/0431   Pages: 10
Recorded: 09/10/2019
Attorney Dkt #:18196-0341001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2019
2
Exec Dt:
06/12/2019
3
Exec Dt:
06/10/2019
4
Exec Dt:
05/31/2019
5
Exec Dt:
06/11/2019
6
Exec Dt:
05/29/2019
Assignee
1
920 WINTER STREET
.
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16417837
Correspondence name and address
ALLISON RAMSEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:051003/0667   Pages: 8
Recorded: 11/13/2019
Attorney Dkt #:745501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2019
2
Exec Dt:
11/06/2019
3
Exec Dt:
11/07/2019
Assignee
1
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29711195
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601

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