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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/07/1990
Application #:
07305793
Filing Dt:
02/02/1989
Inventor:
KEVIN J. COLLIGAN
Title:
METHOD AND APPARATUS FOR CONFINING AND COLLECTING DUST AND PARTICLES PRODUCED BY MACHINE TOOLS
Assignment: 1
Reel/Frame:
005038/0660Recorded: 02/02/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/30/1989
Assignee:
7755 EAST MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Correspondent:
EDWARD W. BULCHIS
SEED AND BERRY
6300 COLUMBIA CENTER
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:
005166/0917Recorded: 10/27/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/13/1989
Assignee:
7755 EAST MARGINAL WAY SOUTH,
SEATTLE,, WASHINGTON 98108
Correspondent:
EDWARD W. BULCHIS
SEED AND BERRY
6300 COLUMBIA CENTER
SEATTLE, WA 98104-7092

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