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Patent Assignment Assignor Details
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Assignor Name : ENGEN, PAUL T.
Total Assignments: 4
Assignment: 1
Reel/Frame:007486/0261   Pages: 2
Recorded: 12/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/1994
Assignee
1
POST OFFICE BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08366308
Correspondence name and address
RAMON R. HOCH - MINNESOTA MINING AND
MANUFACTURING COMPANY
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
POST OFFICE BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 2
Reel/Frame:031964/0906   Pages: 4
Recorded: 01/14/2014
Attorney Dkt #:67831US011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2014
2
Exec Dt:
01/07/2014
3
Exec Dt:
01/07/2014
4
Exec Dt:
01/07/2014
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14232779
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:038980/0092   Pages: 12
Recorded: 06/22/2016
Attorney Dkt #:74676US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2016
2
Exec Dt:
03/28/2016
3
Exec Dt:
03/28/2016
4
Exec Dt:
04/04/2016
5
Exec Dt:
03/30/2016
6
Exec Dt:
03/29/2016
7
Exec Dt:
06/16/2016
8
Exec Dt:
03/28/2016
9
Exec Dt:
03/28/2016
10
Exec Dt:
06/17/2016
Assignee
1
PO BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15105735
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:044365/0644   Pages: 9
Recorded: 12/12/2017
Attorney Dkt #:76436US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2017
2
Exec Dt:
10/07/2017
3
Exec Dt:
09/07/2017
4
Exec Dt:
11/23/2017
5
Exec Dt:
09/07/2017
6
Exec Dt:
09/07/2017
7
Exec Dt:
10/06/2017
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15735293
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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