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Patent Assignment Assignor Details
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Assignor Name : DE VRIES, FRITS PIETER
Total Assignments: 3
Assignment: 1
Reel/Frame:010571/0634   Pages: 2
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2000
2
Exec Dt:
01/14/2000
Assignee
1
P.O. BOX 918
RX HAARLEM, NETHERLANDS 2003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09435809
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 2
Reel/Frame:059421/0370   Pages: 7
Recorded: 03/29/2022
Attorney Dkt #:3898.029US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2022
2
Exec Dt:
01/21/2022
3
Exec Dt:
01/24/2022
Assignee
1
WAARDGELDER 1
VEENENDAAL, 3905 TH, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17596987
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:061150/0956   Pages: 7
Recorded: 09/20/2022
Attorney Dkt #:3898.032US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2022
2
Exec Dt:
07/18/2022
3
Exec Dt:
08/22/2022
Assignee
1
WAARDGELDER 1
VEENENDAAL, 3905 TH, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17754089
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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