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Patent Assignment Assignor Details
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Assignor Name : PERRY, DAVID CHRISTOPHER
Total Assignments: 2
Assignment: 1
Reel/Frame:006616/0319   Pages: 4
Recorded: 07/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/1993
2
Exec Dt:
03/17/1993
3
Exec Dt:
03/17/1993
Assignee
1
HETHEL
NORWICH, NORFOLK, ENGLAND NR14 8EZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06761311
Correspondence name and address
FULWIDER, PATTON, LEE & UTECHT
JAMES W. PAUL
10877 WILSHIRE BLVD.
10TH FLOOR
LOS ANGELES, CA 90024
Assignment: 2
Reel/Frame:061203/0337   Pages: 38
Recorded: 08/17/2022
Attorney Dkt #:H0776.70130US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2021
2
Exec Dt:
01/23/2021
3
Exec Dt:
01/21/2021
4
Exec Dt:
01/19/2021
5
Exec Dt:
01/04/2021
6
Exec Dt:
01/22/2021
7
Exec Dt:
01/04/2021
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17777972
Correspondence name and address
JOHN S. HARMON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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