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Patent Assignment Assignor Details
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Assignor Name : OLSON, DAVID E.
Total Assignments: 8
Assignment: 1
Reel/Frame:003951/0857   Pages: 2
Recorded: 09/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/25/1981
2
Exec Dt:
09/25/1981
3
Exec Dt:
09/25/1981
4
Exec Dt:
09/25/1981
Assignee
1
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06305897
Correspondence name and address
IRVING M. KRIEGSMAN
40 SCHOOL ST.
FRAMINGHAM, MA 01701
Assignment: 2
Reel/Frame:009073/0226   Pages: 4
Recorded: 03/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/1998
Assignee
1
55 EAST MONROE STREET
CHICAGO, ILLINOIS 60603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08701388
Correspondence name and address
SARGENT & LUNDY, LLC
MICHAEL E. HELMINSKI
55 EAST MONROE STREET
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:048833/0297   Pages: 2
Recorded: 04/09/2019
Attorney Dkt #:052564-532N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/02/2016
Assignee
1
1111 FRANKLIN STREET, 12TH FLR.
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16337698
Correspondence name and address
ALEXANDER R. TRIMBLE
MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO, P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:060029/0542   Pages: 4
Recorded: 05/26/2022
Attorney Dkt #:052564-534C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2020
2
Exec Dt:
03/04/2020
3
Exec Dt:
03/19/2020
Assignee
1
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17570997
Correspondence name and address
ALEXANDER REED TRIMBLE
44 MONTGOMERY STREET
36TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 5
Reel/Frame:055570/0626   Pages: 3
Recorded: 03/12/2021
Attorney Dkt #:052564-532N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/11/2021
Assignee
1
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16337698
Correspondence name and address
MINTZ
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:055570/0711   Pages: 3
Recorded: 03/12/2021
Attorney Dkt #:052564-532001WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/11/2021
Assignee
1
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16337698
Correspondence name and address
MINTZ
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
Reel/Frame:062170/0267   Pages: 2
Recorded: 12/21/2022
Attorney Dkt #:052564-552C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2021
2
Exec Dt:
03/19/2021
Assignee
1
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17862646
Correspondence name and address
ALEXANDER REED TRIMBLE
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 8
Reel/Frame:064204/0403   Pages: 3
Recorded: 07/10/2023
Attorney Dkt #:55776-710.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2021
2
Exec Dt:
07/09/2021
3
Exec Dt:
07/09/2021
4
Exec Dt:
07/09/2021
Assignee
1
20 AUTHORS ROAD
CONCORD, MASSACHUSETTS 01742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18001191
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050

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