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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 : LIEBENOW, FRANK W.
Total Assignments: 10
Assignment: 1
Reel/Frame:008584/0643   Pages: 4
Recorded: 05/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/1997
2
Exec Dt:
05/20/1997
Assignee
1
610 GATEWAY DRIVE, P.O. BOX 2000
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08864493
Correspondence name and address
SCHWEGEMAN, LUNDBERG, WOESSNER, ET AL.
CATHERINE L. KLIMA-SILBERG
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:008643/0024   Pages: 3
Recorded: 07/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/1997
Assignee
1
610 GATEWAY DRIVE, P.O. BOX 2000
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08890186
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH
BRADLEY A. FORREST
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:008910/0765   Pages: 4
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/1997
2
Exec Dt:
12/05/1997
Assignee
1
P.O. BOX 2000
610 GATEWAY DRIVE
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08989423
Correspondence name and address
SCHWEGMAN,LUNDBERG,WOESSNER & KLUTH, P.A
SHERYL SUE HOLLOWAY
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:008993/0097   Pages: 3
Recorded: 01/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/05/1998
Assignee
1
P.O. BOX 2000
610 GATEWAY DRIVE
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09014797
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH
MICHAEL A. DRYJA
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:009004/0529   Pages: 3
Recorded: 01/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/05/1998
Assignee
1
610 GATEWAY DRIVE, P.O. BOX 2000
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09014648
Correspondence name and address
SCHWEGMAN, LUNDBEG, WOESSNER ET AL
MICHAEL A. DRYJA
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:009563/0861   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/26/1998
Assignee
1
610 GATEWAY DRIVE, P.O. BOX 2000
NORTH SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09185924
Correspondence name and address
EUDUARDO E. DRAKE
SCHWEGMAN, LUNDBERG, WOESSNER, ETAL.
P.O. BOX 2938
MINNEAPLOIS, MN 55402
Assignment: 7
Reel/Frame:010243/0571   Pages: 4
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/1999
2
Exec Dt:
08/14/1999
3
Exec Dt:
08/16/1999
Assignee
1
610 GATEWAY DRIVE, P.O. BOX 2000
N. SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09386556
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ETAL
DANIEL J. POLGLAZE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:010408/0041   Pages: 3
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/12/1999
Assignee
1
610 GATEWAY DRIVE
N. SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09440243
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
GREGG A. PEACOCK
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:010479/0727   Pages: 3
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/06/1999
Assignee
1
P.O. BOX 2000
610 GATEWAY DRIVE
N. SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09458247
Correspondence name and address
SCHWEGMAN, LUNDBERG ET AL
DANIEL J. POLGLAZE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:011428/0584   Pages: 4
Recorded: 12/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2000
Assignee
1
P.O. BOX 2000
610 GATEWAY DRIVE
N. SIOUX CITY, SOUTH DAKOTA 57049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09752037
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
BRADLEY A. FORREST
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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