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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/24/1991
Application #:
07691741
Filing Dt:
04/26/1991
Inventors:
C. WARREN DUNCAN, WILLIAM D. GLYNN
Title:
DUST DISPOSAL ATTACHMENT FOR A ROTARY ELEMENT OF A POWER TOOL
Assignment: 1
Reel/Frame:
013599/0172Recorded: 12/23/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/1998
Exec Dt:
05/28/1998
Assignee:
215 UNION BLVD., SUITE 315
LAKEWOOD, COLORADO 80228
Correspondent:
JOANN SHERMAN
USFILTER IP ADMINISTRATION DEPT.
75 TECHNOLOGY DRIVE
LOWELL, MA 01851
Assignment: 2
Reel/Frame:
014409/0830Recorded: 08/25/2003Pages: 23
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/19/2003
Assignee:
4445 WILLARD AVENUE
12TH FLOOR
CHEVY CHASE, MARYLAND 20815
Correspondent:
THOMAS W. RYAN
PIPER RUDNICK
P.O. BOX 64807
CHICAGO, IL 60664-0807

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