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Patent Assignment Assignor Details
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Assignor Name : VADNAIS, TIMOTHY W.
Total Assignments: 15
Assignment: 1
Reel/Frame:004979/0659   Pages: 2
Recorded: 11/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VADNAIS, TIMOTHY W.
Exec Dt:
11/23/1988
2
EKERN, JUDY MARIE-ANDERSON
Exec Dt:
11/23/1988
3
HENNENFENT, DOUGLAS J.
Exec Dt:
11/23/1988
Assignee
1
MAGNETIC PERIPHERALS INC., C/O CONTROL DATA CORPORATION, 8100 - 34TH AVENUE SOUTH, MINNEAPOLIS, MINNESOTA, 55440, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942658
NONE
07277737
Correspondence name and address
CONTROL DATA CORPORATION
8100-34TH AVE. SO.
MINNEAPOLIS, MINNESOTA 55440
Assignment: 2
Reel/Frame:004979/0809   Pages: 2
Recorded: 11/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VADNAIS, TIMOTHY W.
Exec Dt:
11/23/1988
2
HENNENFENT, DOUGLAS J.
Exec Dt:
11/23/1988
Assignee
1
MAGNETIC PERIPHERALS INC., A CORP. OF DE
C/O CONTROL DATA CORPORATION
8100 - 34TH AVENUE SOUTH, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4874922
NONE
07277732
Correspondence name and address
EDWARD P. HELLER
M.S. MTE42Y
IMPRIMIS TECHNOLOGY INCORPORATED
12501 WHITEWATER DRIVE
MINNETONKA, MN 55434-9436
Assignment: 3
Reel/Frame:005767/0033   Pages: 3
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VADNAIS, TIMOTHY W.
Exec Dt:
06/25/1991
2
EKERN, JUDY M.-A.
Exec Dt:
06/25/1991
Assignee
1
SEAGATE TECHNOLOGY, INC., A CORP. OF DE
SEAGATE TECNOLOGY, INC.,
SCOTTS VALLEY, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5267107
NONE
07722919
Correspondence name and address
ROBERT M. ANGUS
625 4TH AVE. SOUTH, SUITE 1500
MINNEAPOLIS, MN 55415
Assignment: 4
Reel/Frame:012092/0425   Pages: 4
Recorded: 08/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, MICHAEL C.
Exec Dt:
07/20/2001
2
VADNAIS, TIMOTHY W.
Exec Dt:
07/20/2001
3
HULTGREN, BRUCE W.
Exec Dt:
07/25/2001
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579095
US20020081554
09746468
Correspondence name and address
MERCHANT & GOULD P.C.
BRIAN H. BATZLI
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:012449/0156   Pages: 4
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
12/21/2001
2
VADNAIS, TIMOTHY W.
Exec Dt:
12/20/2001
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
12/20/2001
4
CERMAK, GRANT JAMES
Exec Dt:
12/20/2001
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7200642
US20020188664
09846037
Correspondence name and address
MERCHANT & GOULD P.C.
BRIAN H. BATZIL
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 6
Reel/Frame:024666/0227   Pages: 6
Recorded: 07/12/2010
Attorney Dkt #:04314.0061USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
12/21/2001
2
VADNAIS, TIMOTHY W.
Exec Dt:
12/20/2001
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
12/20/2001
4
CERMAK, GRANT JAMES
Exec Dt:
12/20/2001
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060184637
11330797
Correspondence name and address
BRIAN H. BATZLI
P. O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-9946
Assignment: 7
Reel/Frame:024666/0274   Pages: 6
Recorded: 07/12/2010
Attorney Dkt #:04314.0061USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
12/21/2001
2
VADNAIS, TIMOTHY W.
Exec Dt:
12/20/2001
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
12/20/2001
4
CERMAK, GRANT JAMES
Exec Dt:
12/20/2001
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100169056
12608774
Correspondence name and address
BRIAN H. BATZLI
P. O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-9946
Assignment: 8
Reel/Frame:013241/0208   Pages: 4
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VADNAIS, TIMOTHY W.
Exec Dt:
06/18/2002
2
MARSHALL, MICHAEL C.
Exec Dt:
06/18/2002
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7349130
US20030002089
10133538
Correspondence name and address
MERCHANT & GOULD P.C.
BRIAN H. BATZLI
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:014317/0086   Pages: 6
Recorded: 02/09/2004
Conveyance: RECORD TO CORRECT THE 3RD CONVEYING PARTY'S NAME, PREVIOUSLY RECORDED AT REEL 014229, FRAME 0231.
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
04/16/2003
2
VADNAIS, TIMOTHY W.
Exec Dt:
04/23/2003
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
05/02/2003
4
CERMAK, GRANT JAMES
Exec Dt:
05/07/2003
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040017369
10350302
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:014302/0615   Pages: 5
Recorded: 07/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
04/29/2003
2
VADNAIS, TIMOTHY W.
Exec Dt:
04/30/2003
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
05/02/2003
4
ISAACSON, ROBERT J.
Exec Dt:
06/02/2003
Assignee
1
GEODIGM INC.
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030220778
10426253
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:014221/0430   Pages: 5
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
04/16/2003
2
VADNAIS, TIMOTHY W.
Exec Dt:
05/02/2003
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
04/23/2003
4
CERMAK, GRANT JAMES
Exec Dt:
05/07/2003
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7245750
US20030231805
10350304
Correspondence name and address
MERCHANT & GOULD P.C.
RICHARD J. GREGSON
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:014229/0231   Pages: 5
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
04/16/2003
2
VADNAIS, TIMOTHY W.
Exec Dt:
05/02/2003
3
MASHALL, MICHAEL CRAIG
Exec Dt:
04/23/2003
4
CERMAK, GRANT JAMES
Exec Dt:
05/07/2003
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040017369
10350302
Correspondence name and address
MERCHANT & GOULD P.C.
RICHARD J. GREGSON
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 13
Reel/Frame:014318/0504   Pages: 5
Recorded: 07/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
04/30/2003
2
VADNAIS, TIMOTHY W.
Exec Dt:
05/02/2003
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
06/02/2003
4
ISAACSON, ROBERT J.
Exec Dt:
04/29/2003
Assignee
1
GEODIGM, INC.
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7716024
US20030214501
10426252
Correspondence name and address
MERCHANT & GOULD P.C.
RICHARD J. GREGSON
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 14
Reel/Frame:024143/0821   Pages: 4
Recorded: 03/26/2010
Attorney Dkt #:00928.0161US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 014318 FRAME 0504. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S CORRECT NAME IS GEODIGM CORPORATION, NOT GEODIGM, INC..
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
03/19/2010
2
VADNAIS, TIMOTHY W.
Exec Dt:
03/25/2010
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
03/15/2010
4
ISAACSON, ROBERT J.
Exec Dt:
03/15/2010
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7716024
US20030214501
10426252
Correspondence name and address
BRIAN H. BATZLI
PO BOX 2910
MINNEAPOLIS, MN 55402-0910
Assignment: 15
Reel/Frame:024693/0781   Pages: 9
Recorded: 07/15/2010
Attorney Dkt #:04314.0051USU1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 014302 FRAME 0615. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S CORRECT NAME IS GEODIGM CORPORATION, NOT GEODIGM, INC.
Assignors
1
HULTGREN, BRUCE WILLARD
Exec Dt:
07/12/2010
2
VADNAIS, TIMOTHY W.
Exec Dt:
07/13/2010
3
MARSHALL, MICHAEL CRAIG
Exec Dt:
07/09/2010
4
ISAACSON, ROBERT J.
Exec Dt:
07/09/2010
Assignee
1
GEODIGM CORPORATION
1630 LAKE DRIVE WEST
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030220778
10426253
Correspondence name and address
JULIE K. SKOGE
P. O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-9946

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