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Patent Assignment Assignor Details
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Assignor Name : UMEZAWA, KAZUNORI
Total Assignments: 4
Assignment: 1
Reel/Frame:004611/0910   Pages: 2
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1986
2
Exec Dt:
09/16/1986
Assignee
1
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06911813
Correspondence name and address
DONALD M. SELL
3M COMPANY
OFFICE OF PATENT COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:006632/0114   Pages: 5
Recorded: 06/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1993
2
Exec Dt:
05/07/1993
Assignee
1
10-4, SHINBASHI 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08047027
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 3
Reel/Frame:008036/0864   Pages: 5
Recorded: 06/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/1996
2
Exec Dt:
04/25/1996
Assignee
1
10-4, SHINABASHI, 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08659161
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:009509/0270   Pages: 3
Recorded: 10/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1998
2
Exec Dt:
08/05/1998
Assignee
1
10-4, 2-CHOME, SHINBASHI, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09116948
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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