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Patent Assignment Assignor Details
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Assignor Name : READ, DAVID M.
Total Assignments: 6
Assignment: 1
Reel/Frame:008262/0860   Pages: 2
Recorded: 09/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/1996
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08722835
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
ROBERT W. SPRAGUE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:010427/0418   Pages: 2
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/1999
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09453726
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
JEFFREY J. HOHENSHELL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O.BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 3
Reel/Frame:012848/0744   Pages: 2
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/08/2002
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10037435
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
JOHN A. BURTIS
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:013797/0793   Pages: 3
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2002
2
Exec Dt:
07/15/2002
Assignee
1
P.O. BOX 5631
AUSTIN, TEXAS 78763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10220943
Correspondence name and address
WINSTEAD SECHREST & MINICK, P.C.
KELLY K. KORDZIK
P.O. BOX 50784
1201 MAIN STREET
DALLAS, TX 75250-0784
Assignment: 5
Reel/Frame:014171/0700   Pages: 5
Recorded: 12/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/03/2003
Assignee
1
400 WEST 15TH STREET, SUITE 250
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10464416
Correspondence name and address
THE LAW FIRM OF H. DALE LANGLEY, JR.
H. DALE LANGLEY, JR.
610 WEST LYNN
AUSTIN, TEXAS 78703
Assignment: 6
Reel/Frame:026522/0652   Pages: 4
Recorded: 06/29/2011
Attorney Dkt #:65582US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2011
2
Exec Dt:
06/09/2011
3
Exec Dt:
06/14/2011
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13142752
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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