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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/10/1999
Application #:
08665889
Filing Dt:
06/19/1996
Inventors:
RONALD F. RYKOWSKI, RICHARD E. ALBRECHT
Title:
LENS DESIGN FOR OUTDOOR SIGN
Assignment: 1
Reel/Frame:
008042/0323Recorded: 06/19/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/1996
Exec Dt:
06/17/1996
Assignee:
P.O. BOX 1688
DUVALL, WASHINGTON 98019
Correspondent:
LESLIE P. KRAMER
3010 E. 6TH AVENUE
DENVER, CO 80206
Assignment: 2
Reel/Frame:
008861/0017Recorded: 12/17/1997Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/1997
Assignee:
2850 WEST GOLF ROAD
CHICAGO, ILLINOIS 60008
Correspondent:
KATTEN MUCHIN & ZAVIS
NANCY A BUTLER
525 WEST MONROE STREET
SUITE 1600
CHICAGO, IL 60661

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