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Patent Assignment Details
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Reel/Frame:009616/0105   Pages: 3
Recorded: 11/25/1998
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. AN ASSIGNMENT PREVIOUSLY RECORDED ON REEL 9369, FRAME 0422.
Total properties: 1
1
Patent #:
Issue Dt:
07/03/2001
Application #:
09129005
Filing Dt:
08/04/1998
Title:
VACUUM PUMP WITH DUST COLLECTING FUNCTION
Assignors
1
Exec Dt:
07/24/1998
2
Exec Dt:
07/24/1998
Assignee
1
OHTA-KU
36-40, SHIMOMARUKO 2-CHOME
TOKYO 146-0092, JAPAN
Correspondence name and address
MERCHANT, GOULD, SMITH ET AL.
CURTIS B. HAMRE
90 SOUTH SEVENTH STREET
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402-4131

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