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Patent Assignment Assignor Details
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Assignor Name : HEDTKE, ROBERT
Total Assignments: 17
Assignment: 1
Reel/Frame:010260/0968   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09399707
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
INTERNATIONAL CENTRE, SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55402
Assignment: 2
Reel/Frame:010261/0145   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
3
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400562
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
900 SECOND AVENUE SOUTH
SUITE 1600, INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:010266/0829   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
3
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400503
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:010607/0964   Pages: 4
Recorded: 02/15/2000
Conveyance: (CORRECTIVE ASSIGNMENT) TO CORRECT THE RECEIVING PARTY'S NAME, PREVIOUSLY RECORDED ON 09-21-99 AT REEL 010260 FRAME 0968.
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09399707
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA
CHRISTOPHER R. CHRISTENSON
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:010607/0968   Pages: 4
Recorded: 02/15/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORECT THE COMPANY NAME PREVIOUSLY RECORDED AT REEL 010261 FRAME 0145.
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
3
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400562
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
900 SECOND AVENUE SOUTH
SUITE 1600 INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:010631/0542   Pages: 4
Recorded: 02/09/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S NAME. AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 010266, FRAME 0829.
Assignors
1
Exec Dt:
09/21/1999
2
Exec Dt:
09/21/1999
3
Exec Dt:
09/21/1999
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400503
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:011169/0954   Pages: 7
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2000
2
Exec Dt:
06/29/2000
3
Exec Dt:
06/29/2000
4
Exec Dt:
06/29/2000
5
Exec Dt:
06/29/2000
6
Exec Dt:
07/05/2000
7
Exec Dt:
06/29/2000
8
Exec Dt:
06/29/2000
9
Exec Dt:
06/16/2000
10
Exec Dt:
07/17/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519912
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
INTERNATIONAL CENTRE, SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:011664/0027   Pages: 9
Recorded: 03/30/2001
Conveyance: REQUEST FOR CORRECTION OF ASSIGNMENT RECORDATION, CORRECTING THE SIGNING ORDER AND DATES OF EXECUTION, FILED 10/03/00, RECORDED AT REEL 011169, FRAME 0954
Assignors
1
Exec Dt:
06/29/2000
2
Exec Dt:
06/29/2000
3
Exec Dt:
06/29/2000
4
Exec Dt:
06/29/2000
5
Exec Dt:
06/29/2000
6
Exec Dt:
07/05/2000
7
Exec Dt:
06/29/2000
8
Exec Dt:
06/29/2000
9
Exec Dt:
07/17/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519912
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:017562/0054   Pages: 3
Recorded: 01/26/2006
Attorney Dkt #:E252.12-0030--OWK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2006
2
Exec Dt:
01/17/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339891
Correspondence name and address
DAVID R. FAIRBAIM
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 10
Reel/Frame:017723/0781   Pages: 2
Recorded: 03/23/2006
Attorney Dkt #:E252.12-0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/14/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344-3695
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11387550
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 11
Reel/Frame:017745/0663   Pages: 2
Recorded: 04/10/2006
Attorney Dkt #:E252.12-0029 - AMY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11401019
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 12
Reel/Frame:017745/0682   Pages: 2
Recorded: 04/10/2006
Attorney Dkt #:E252.12-0027 -- AMY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/04/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401020
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 13
Reel/Frame:017754/0796   Pages: 2
Recorded: 04/10/2006
Attorney Dkt #:e252.12-0026-amy
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/04/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401074
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 14
Reel/Frame:017932/0542   Pages: 2
Recorded: 05/26/2006
Attorney Dkt #:E252.12-0046--KS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441707
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 15
Reel/Frame:018187/0258   Pages: 2
Recorded: 08/16/2006
Attorney Dkt #:E252.12-0040 -- AMY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/10/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11505017
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 16
Reel/Frame:020789/0628   Pages: 3
Recorded: 04/03/2008
Attorney Dkt #:E252.12-0075-HJN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2008
2
Exec Dt:
03/25/2008
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12012900
Correspondence name and address
STEPHEN M. KOMAREC
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 17
Reel/Frame:020830/0214   Pages: 3
Recorded: 04/21/2008
Attorney Dkt #:R11.12-0949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2008
2
Exec Dt:
04/11/2008
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12042593
Correspondence name and address
CHRISTOPHER R. CHRISTENSON
900 2ND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402

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