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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OBLAK, DONALD S.
Total Assignments: 9
Assignment: 1
Reel/Frame:009193/0904   Pages: 3
Recorded: 05/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1998
2
Exec Dt:
05/15/1998
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09079609
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
CHARLES D. LEVINE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 2
Reel/Frame:012226/0462   Pages: 3
Recorded: 09/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2001
2
Exec Dt:
09/21/2001
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09961023
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
BRIAN E. SZYMANSKI
PO BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:012836/0469   Pages: 3
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2002
2
Exec Dt:
04/22/2002
3
Exec Dt:
04/22/2002
4
Exec Dt:
04/22/2002
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10128744
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
BRIAN E. SZYMANSKI
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:017425/0360   Pages: 3
Recorded: 12/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2005
2
Exec Dt:
12/19/2005
3
Exec Dt:
12/28/2005
4
Exec Dt:
12/12/2005
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11321677
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:017429/0908   Pages: 3
Recorded: 12/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2005
2
Exec Dt:
12/09/2005
3
Exec Dt:
12/28/2005
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11321265
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:017439/0633   Pages: 4
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2005
2
Exec Dt:
12/19/2005
3
Exec Dt:
12/12/2005
4
Exec Dt:
12/12/2005
5
Exec Dt:
12/28/2005
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11322477
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:041954/0897   Pages: 8
Recorded: 04/11/2017
Attorney Dkt #:75349US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
02/15/2017
4
Exec Dt:
03/14/2017
5
Exec Dt:
02/16/2017
6
Exec Dt:
02/15/2017
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15518253
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:041960/0035   Pages: 8
Recorded: 04/11/2017
Attorney Dkt #:75669US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/15/2017
4
Exec Dt:
04/10/2017
5
Exec Dt:
03/17/2017
6
Exec Dt:
03/14/2017
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15518275
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:060053/0701   Pages: 9
Recorded: 05/31/2022
Attorney Dkt #:82179US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2022
2
Exec Dt:
04/25/2022
3
Exec Dt:
04/26/2022
4
Exec Dt:
04/25/2022
5
Exec Dt:
04/28/2022
6
Exec Dt:
04/25/2022
7
Exec Dt:
05/05/2022
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17756671
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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