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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/06/1988
Application #:
07055414
Filing Dt:
05/27/1987
Inventor:
NORMAN W. PARKER
Title:
WIEN FILTER DESIGN
Assignment: 1
Reel/Frame:
004727/0213Recorded: 05/27/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/26/1987
Assignee:
1125 BUSINESS CENTER DRIVE
NEWBURY PARK, CALIFORNIA 91320
Correspondent:
LYON & LYON
34TH FLR., 611 W. SIXTH ST.
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:
006073/0335Recorded: 04/09/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/03/1992
Assignee:
111 S.W. FIFTH AVENUE, STE. 2800
PORTLAND, OREGON 94720
Correspondent:
ARTER & HADDEN
ATTN: JON L. ROBERTS
1801 K STREET, N.W.
SUITE 400K
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
006085/0851Recorded: 04/15/1992Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/03/1992
Exec Dt:
03/03/1992
Exec Dt:
03/03/1992
Exec Dt:
03/03/1992
Assignee:
A CORP. OF MARYLAND
Correspondent:
ARTER & HADDEN
ATTN: JON L. ROBERTS
1801 K STREET, N.W.
SUITE 400K
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:
011019/0797Recorded: 08/01/2000Pages: 29
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
07/06/2000
Assignees:
2212 TUFTON RIDGE ROAD
REISTERSTOWN, MARYLAND 21136
100 W. HILL STREET
BALTIMORE, MARYLAND 21230
490 SOUTH RIVER LANDING
EDGEWATER, MARYLAND 21037
Correspondent:
SHAPIRO AND OLANDER, P.A.
WILLIAM E. CARLSON, ESQUIRE
36 SOUTH CHARLES STREET
20TH FLOOR
BALTIMORE, MARYLAND 21201

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