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Patent Assignment Assignor Details
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Assignor Name : PERRY, DAVID M.
Total Assignments: 4
Assignment: 1
Reel/Frame:004776/0780   Pages: 2
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/18/1987
2
Exec Dt:
08/13/1987
3
Exec Dt:
08/13/1987
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07090547
Correspondence name and address
DOUGLAS B. LITTLE
OFC. OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:011012/0464   Pages: 6
Recorded: 07/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/1999
2
Exec Dt:
06/07/1999
3
Exec Dt:
06/22/1999
4
Exec Dt:
06/06/1999
5
Exec Dt:
06/28/1999
6
Exec Dt:
06/09/1999
7
Exec Dt:
06/07/1999
8
Exec Dt:
06/22/1999
Assignee
1
1 IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09251774
Correspondence name and address
IMATION LEGAL AFFAIRS
ERIC D. LEVINSON
P.O. BOX 64898
ST. PAUL, MN 55164-0898
Assignment: 3
Reel/Frame:016968/0821   Pages: 2
Recorded: 01/04/2006
Attorney Dkt #:040252-001110US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2005
2
Exec Dt:
12/02/2005
Assignee
1
5555 CENTRAL AVENUE
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11266868
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:038997/0105   Pages: 11
Recorded: 06/23/2016
Attorney Dkt #:MIT-319PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2016
2
Exec Dt:
06/08/2016
3
Exec Dt:
06/06/2016
4
Exec Dt:
06/06/2016
5
Exec Dt:
06/06/2016
6
Exec Dt:
06/06/2016
7
Exec Dt:
06/07/2016
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15185370
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714

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