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Patent Assignment Assignor Details
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Assignor Name : VAN LEYEN, KLAUS
Total Assignments: 3
Assignment: 1
Reel/Frame:027305/0828   Pages: 4
Recorded: 11/30/2011
Attorney Dkt #:M0765.70097US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2011
2
Exec Dt:
10/28/2011
Assignee
1
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12671567
Correspondence name and address
WOLF, GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:044551/0287   Pages: 3
Recorded: 11/29/2017
Attorney Dkt #:030258-079162-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/27/2017
Assignee
1
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15048330
Correspondence name and address
DAVID S. RESNICK
NIXON PEABODY LLP
100 SUMMER STREET
BOSTON, MA 02110-2131
Assignment: 3
Reel/Frame:047419/0845   Pages: 6
Recorded: 11/06/2018
Attorney Dkt #:M0925.70500US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2018
2
Exec Dt:
02/12/2018
Assignee
1
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16083603
Correspondence name and address
MARIA N. ROBLES
WOLF, GREENFIELD, AND SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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