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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 : THAKKAR, BIMAL V.
Total Assignments: 14
Assignment: 1
Reel/Frame:008218/0644   Pages: 3
Recorded: 10/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1996
2
Exec Dt:
09/03/1996
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
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NONE
08695498
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
ROBERT H. JORDAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:009373/0968   Pages: 5
Recorded: 06/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/1998
2
Exec Dt:
04/29/1998
3
Exec Dt:
04/29/1998
4
Exec Dt:
04/29/1998
5
Exec Dt:
04/29/1998
6
Exec Dt:
04/29/1998
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09069575
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
DAVID R. CLEVELAND
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:011708/0639   Pages: 4
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2001
2
Exec Dt:
03/23/2001
Assignee
1
SAINT PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09826989
Correspondence name and address
DAVID R. CLEVELAND, P.A.
DAVID R. CLEVELAND
332 MINNESOTA STREET, SUITE E-1324
ST. PAUL, MINNESOTA 55101
Assignment: 4
Reel/Frame:014122/0265   Pages: 3
Recorded: 05/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2003
2
Exec Dt:
05/28/2003
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10447873
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:017541/0345   Pages: 5
Recorded: 04/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2006
2
Exec Dt:
04/18/2006
3
Exec Dt:
04/18/2006
4
Exec Dt:
04/18/2006
5
Exec Dt:
04/18/2006
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11379130
Correspondence name and address
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 6
Reel/Frame:019162/0106   Pages: 3
Recorded: 04/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2007
2
Exec Dt:
04/04/2007
Assignee
1
P.O. BOX 33247
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11734349
Correspondence name and address
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 7
Reel/Frame:029158/0877   Pages: 6
Recorded: 10/19/2012
Attorney Dkt #:66362US002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2011
2
Exec Dt:
04/07/2011
3
Exec Dt:
04/07/2011
4
Exec Dt:
04/07/2011
5
Exec Dt:
04/07/2011
6
Exec Dt:
04/07/2011
7
Exec Dt:
04/08/2011
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13641388
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:029650/0414   Pages: 17
Recorded: 01/17/2013
Attorney Dkt #:66411US002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2013
2
Exec Dt:
01/15/2013
3
Exec Dt:
01/15/2013
4
Exec Dt:
01/15/2013
5
Exec Dt:
01/15/2013
6
Exec Dt:
01/14/2013
7
Exec Dt:
01/16/2013
8
Exec Dt:
01/15/2013
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13641363
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:029650/0565   Pages: 7
Recorded: 01/17/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2013
2
Exec Dt:
01/16/2013
3
Exec Dt:
01/17/2013
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13701339
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:030061/0428   Pages: 10
Recorded: 03/21/2013
Attorney Dkt #:66409US002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2013
2
Exec Dt:
01/28/2013
3
Exec Dt:
01/16/2013
4
Exec Dt:
02/16/2013
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13641271
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:031100/0723   Pages: 4
Recorded: 08/28/2013
Attorney Dkt #:67247US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2013
2
Exec Dt:
08/21/2013
3
Exec Dt:
08/21/2013
4
Exec Dt:
08/21/2013
5
Exec Dt:
08/21/2013
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14001958
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:038899/0748   Pages: 6
Recorded: 06/13/2016
Attorney Dkt #:74488US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/04/2016
3
Exec Dt:
02/03/2016
4
Exec Dt:
02/05/2016
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14913269
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:046220/0375   Pages: 10
Recorded: 06/27/2018
Attorney Dkt #:76372US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2018
2
Exec Dt:
10/27/2017
3
Exec Dt:
01/10/2018
4
Exec Dt:
10/27/2017
5
Exec Dt:
11/03/2017
6
Exec Dt:
11/09/2017
7
Exec Dt:
11/06/2017
8
Exec Dt:
01/04/2018
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15742322
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:049275/0762   Pages: 11
Recorded: 05/24/2019
Attorney Dkt #:78496US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2018
2
Exec Dt:
10/31/2018
3
Exec Dt:
11/05/2018
4
Exec Dt:
04/23/2019
5
Exec Dt:
12/05/2018
6
Exec Dt:
11/13/2018
7
Exec Dt:
10/31/2018
8
Exec Dt:
12/11/2018
9
Exec Dt:
12/04/2018
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16307875
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427

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