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Patent Assignment Assignor Details
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Assignor Name : BIRKHOLZ, RUSSELL D.
Total Assignments: 8
Assignment: 1
Reel/Frame:004924/0440   Pages: 2
Recorded: 07/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/21/1988
2
Exec Dt:
07/21/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07223105
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 22036-8218
Assignment: 2
Reel/Frame:007384/0661   Pages: 3
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/1995
2
Exec Dt:
03/10/1995
3
Exec Dt:
03/10/1995
4
Exec Dt:
03/10/1995
5
Exec Dt:
03/10/1995
6
Exec Dt:
03/09/1995
Assignee
1
POST OFFICE BOX 33427 ST. PAUL, MINNESOTA 55133-3427
ST. PAUL,, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08402133
Correspondence name and address
JAMES J. TRUSSELL - MINNESOTA MINING
AND MANUFACTURING COMPANY
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
POST OFFICE BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 3
Reel/Frame:007778/0882   Pages: 2
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/1995
2
Exec Dt:
11/16/1995
3
Exec Dt:
11/16/1995
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08558892
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
JAMES J. TRUSSELL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:010389/0485   Pages: 3
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1999
2
Exec Dt:
11/05/1999
3
Exec Dt:
11/08/1999
4
Exec Dt:
11/04/1999
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09389926
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELANIE GOVER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 5
Reel/Frame:010389/0491   Pages: 4
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1999
2
Exec Dt:
11/08/1999
3
Exec Dt:
11/08/1999
4
Exec Dt:
11/08/1999
5
Exec Dt:
11/05/1999
6
Exec Dt:
11/05/1999
7
Exec Dt:
11/04/1999
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09390088
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELANIE GOVER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 6
Reel/Frame:012788/0666   Pages: 3
Recorded: 04/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2001
2
Exec Dt:
10/18/2001
3
Exec Dt:
10/18/2001
4
Exec Dt:
10/18/2001
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09972124
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
COLENE H. BLANK
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:016000/0666   Pages: 3
Recorded: 11/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2004
2
Exec Dt:
11/09/2004
3
Exec Dt:
11/11/2004
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987897
Correspondence name and address
COLENE H. BLANK
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
ST. PAUL, MINNESOTA 55133-3427
Assignment: 8
Reel/Frame:016590/0285   Pages: 4
Recorded: 12/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2004
2
Exec Dt:
12/09/2004
3
Exec Dt:
12/03/2004
4
Exec Dt:
12/09/2004
5
Exec Dt:
12/01/2004
6
Exec Dt:
12/07/2004
7
Exec Dt:
11/22/2004
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10517685
Correspondence name and address
DANIEL R. PASTIRIK
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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