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Patent Assignment Assignor Details
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Assignor Name : TARBUTTON, KENT S.
Total Assignments: 8
Assignment: 1
Reel/Frame:004743/0041   Pages: 2
Recorded: 06/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1987
2
Exec Dt:
06/09/1987
Assignee
1
A CORP. OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07034759
Correspondence name and address
WILLIAM L. HUEBSCH
OFFICE OF PATENT COUNSEL/3M
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004860/0350   Pages: 1
Recorded: 04/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1988
2
Exec Dt:
04/06/1988
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07178148
Correspondence name and address
JAMES V. LILLY
OFFICE OF PATENT COUNSEL/3M
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:005999/0059   Pages: 2
Recorded: 01/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1992
2
Exec Dt:
01/21/1992
3
Exec Dt:
01/21/1992
4
Exec Dt:
01/21/1992
Assignee
1
A CORP. OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07823819
Correspondence name and address
CAROLYN V. PETERS
3M OFFICE OF INTELLECTUAL PROPERTY COUN.
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:006239/0448   Pages: 2
Recorded: 08/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/18/1992
2
Exec Dt:
08/18/1992
3
Exec Dt:
08/18/1992
Assignee
1
A CORP. OF DELAWARE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07931602
Correspondence name and address
ROBERT W. SPRAGUE
3M OFFICE OF INTELLECTUAL PROP. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:009518/0399   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1998
2
Exec Dt:
10/13/1998
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09170597
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
HAROLD C. KNECHT III
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 6
Reel/Frame:012339/0751   Pages: 2
Recorded: 11/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2001
2
Exec Dt:
11/07/2001
Assignees
1
P.O BOX 33427
ST. PAUL, MINNESOTA 55133
2
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09997947
Correspondence name and address
3M INNOVATIVE PROPERTIES COUNSEL
OFFICE INTELLETUAL PROPERTY COUNSEL
HAROLD C. KNECHT
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 7
Reel/Frame:021597/0313   Pages: 6
Recorded: 09/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2008
2
Exec Dt:
08/21/2008
3
Exec Dt:
08/21/2008
4
Exec Dt:
08/21/2008
5
Exec Dt:
08/21/2008
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12199862
Correspondence name and address
STEPHEN F. WOLF
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:048773/0579   Pages: 8
Recorded: 04/02/2019
Attorney Dkt #:76736US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2018
2
Exec Dt:
05/20/2018
3
Exec Dt:
05/17/2018
4
Exec Dt:
05/18/2018
5
Exec Dt:
10/12/2018
6
Exec Dt:
05/15/2018
Assignee
1
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15751575
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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