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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/30/1987
Application #:
06871313
Filing Dt:
06/06/1986
Inventors:
DENNIS A. BURGESS, WILLIAM J. CAMPBELL, ARVIDS SALDENAIS
Title:
PROGRESSIVE DIRECTIONAL EVACUATION OF VACUUM COPY FRAMES
Assignment: 1
Reel/Frame:
004562/0679Recorded: 06/06/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/28/1986
Exec Dt:
05/28/1986
Exec Dt:
05/28/1986
Assignee:
13305 WATER TOWER CIRCLE
PLYMOUTH, MINNESOTA
Correspondent:
JAMES V. HARMON
PATENT, TRADEMARK & COPYRIGHT CAUSES
1200 FIRST BANK PLACE WEST
120 SOUTH SIXTH ST.
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
006289/0171Recorded: 10/26/1992Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/1992
Assignee:
101 EAST 5TH STREET
ST. PAUL, MINNESOTA 55101
Correspondent:
JOHN A. YILEK
2800 MINNESOTA WORLD TRADE CENTER
30 EAST 7TH STREET
ST. PAUL, MINNESOTA 55101
Assignment: 3
Reel/Frame:
009479/0627Recorded: 09/16/1998Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/08/1998
Assignee:
20 COUNTY ROAD 20
MAPLE PLAIN, MINNESOTA 55359
Correspondent:
GRAY, PLANT, MOOTY, MOOTY & BENNETT
MALCOLM D. REID
3400 CITY CENTER
33 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-3796
Assignment: 4
Reel/Frame:
009453/0616Recorded: 09/16/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/1998
Assignee:
2700 CAMPUS DRIVE
PLYMOUTH, MINNESOTA 55441
Correspondent:
GRAY, PLANT, MOOTY, MOOTY & BENNETT
MALCOLM D. REID
3400 CITY CENTER
33 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-3796
Assignment: 5
Reel/Frame:
014964/0756Recorded: 08/10/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/2004
Assignee:
2700 CAMPUS CENTER DRIVE
PLYMOUTH, MINNESOTA 55441
Correspondent:
MALCOLM D. REID
P.O. BOX 2906
MINNEAPOLIS, MN 55402-0906

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