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Patent Assignment Assignor Details
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Assignor Name : DAS, PRITAM
Total Assignments: 10
Assignment: 1
Reel/Frame:004971/0764   Pages: 3
Recorded: 11/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/26/1988
2
Exec Dt:
10/26/1988
3
Exec Dt:
10/26/1988
Assignee
1
5050 CASS AVE.
DETROIT, MICHIGAN 48202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07267320
Correspondence name and address
IAN C. MC LEOD
531 N. CLIPPERT STREET, STE. B
LANSING, MI 48912
Assignment: 2
Reel/Frame:013414/0029   Pages: 7
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2002
2
Exec Dt:
08/08/2002
3
Exec Dt:
08/08/2002
Assignee
1
200 FIRST STREET SW
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10185297
Correspondence name and address
FISH & RICHARDSON P.C., P.A.
M. ANGELA PARSONS
60 SOUTH SIXTH STREET
SUITE 3300
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:022802/0680   Pages: 6
Recorded: 06/09/2009
Attorney Dkt #:07039-0593US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2008
2
Exec Dt:
08/25/2008
3
Exec Dt:
07/17/2008
Assignee
1
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12090471
Correspondence name and address
FISH & RICHARDSON, P.C.
60 SOUTH SIXTH STREET
3200 RBC PLAZA
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:028878/0566   Pages: 8
Recorded: 08/30/2012
Attorney Dkt #:07039-0758002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2009
2
Exec Dt:
10/19/2009
3
Exec Dt:
10/20/2009
4
Exec Dt:
10/20/2009
5
Exec Dt:
07/08/2009
Assignee
1
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13096489
Correspondence name and address
FISH & RICHARDSON P.C.
60 SOUTH SIXTH STREET
3200 RBC PLAZA
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:026514/0563   Pages: 5
Recorded: 06/28/2011
Attorney Dkt #:07039-0969001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/07/2011
3
Exec Dt:
02/07/2011
Assignee
1
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13016607
Correspondence name and address
FISH & RICHARDSON P.C.
60 SOUTH SIXTH STREET
3200 RBC PLAZA
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:043806/0562   Pages: 7
Recorded: 10/06/2017
Attorney Dkt #:VJPNUS-PT006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2017
2
Exec Dt:
05/22/2017
3
Exec Dt:
05/22/2017
Assignee
1
21 LOWER KENT RIDGE ROAD
SINGAPORE, SINGAPORE 119077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15504978
Correspondence name and address
C. FREDERICK KOENIG III
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:054157/0767   Pages: 6
Recorded: 10/23/2020
Attorney Dkt #:SUNY-RB594.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/24/2019
3
Exec Dt:
10/24/2019
Assignee
1
P.O. BOX 6000
BINGHAMTON, NEW YORK 13902-6000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17079396
Correspondence name and address
HOFFBERG & ASSOCIATES
29 BUCKOUT ROAD
WEST HARRISON, NY 10604
Assignment: 8
Reel/Frame:057691/0575   Pages: 5
Recorded: 10/04/2021
Attorney Dkt #:SUNY-RB642.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2020
2
Exec Dt:
10/07/2020
3
Exec Dt:
10/16/2020
4
Exec Dt:
10/16/2020
Assignee
1
P.O. BOX 6000
BINGHANTON, NEW YORK 13902-6000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17449875
Correspondence name and address
STEVEN M HOFFBERG
29 BUCKOUT ROAD
HOFFBERG & ASSOCIATES
WEST HARRISON, NY 10604
Assignment: 9
Reel/Frame:055295/0908   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:WDA-5212-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2020
2
Exec Dt:
11/23/2020
3
Exec Dt:
12/02/2020
Assignee
1
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17176591
Correspondence name and address
PATENT LAW WORKS/WESTERN DIGITAL
310 EAST 4500 SOUTH
SUITE 400
SALT LAKE CITY, UT 84107
Assignment: 10
Reel/Frame:055296/0064   Pages: 7
Recorded: 02/17/2021
Attorney Dkt #:WDA-5213-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2020
2
Exec Dt:
11/23/2020
3
Exec Dt:
11/23/2020
4
Exec Dt:
11/23/2020
5
Exec Dt:
11/23/2020
Assignee
1
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17176697
Correspondence name and address
PATENT LAW WORKS/WESTERN DIGITAL
310 EAST 4500 SOUTH
SUITE 400
SALT LAKE CITY, UT 84107

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