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Patent Assignment Assignor Details
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Assignor Name : ALPERT, NATHANIEL M.
Total Assignments: 3
Assignment: 1
Reel/Frame:004024/0839   Pages: 2
Recorded: 07/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1982
2
Exec Dt:
06/28/1982
3
Exec Dt:
06/28/1982
Assignee
1
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06394465
Correspondence name and address
WEINGARTEN, SCHURGIN & GAGNEBIN
ONE STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004269/0317   Pages: 2
Recorded: 06/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1984
2
Exec Dt:
06/01/1984
3
Exec Dt:
06/01/1984
Assignee
1
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06616491
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
ONE STATE ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:049690/0231   Pages: 6
Recorded: 07/08/2019
Attorney Dkt #:125141.03105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
06/12/2019
3
Exec Dt:
06/12/2019
4
Exec Dt:
06/12/2019
Assignee
1
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16092650
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVENUE
MILWAUKEE, WI 53202-4426

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