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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/28/1981
Application #:
05937828
Filing Dt:
08/29/1978
Inventor:
WILLIAM HOWARD CULVER
Title:
APPLICATIONS OF DUAL FUNCTION ELECTRO-OPTIC TRANSDUCER IN OPTICAL SIGNAL TRANSMISSION
Assignment: 1
Reel/Frame:
003829/0202Recorded: 02/13/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/12/1981
Assignee:
Correspondent:
HAROLD L. STOWELL,
CAMERON, KERKAM, SUTTON, STOWELL &
STOWELL
2341 JEFFERSON DAVIS HWY.
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:
015810/0178Recorded: 03/23/2005Pages: 14
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/08/2005
Assignee:
6303 IVY LANE
MAIL CODE 261-012
GREENBELT, MARYLAND 20770
Correspondent:
THOMSON & THOMSON
1750 K STREET, NW
SUITE 200
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
021281/0340Recorded: 07/23/2008Pages: 15
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/25/2008
Assignee:
25 SOUTH CHARLES STREET
BALTIMORE, MARYLAND 21201
Correspondent:
E. SCOTT JOHNSON, ESQ.
120 E. BALTIMORE STREET
BALTIMORE, MD 21202
Assignment: 4
Reel/Frame:
024195/0729Recorded: 04/07/2010Pages: 40
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/05/2010
Assignee:
DE BOELELAAN 7
P.O. BOX 75979
AMSTERDAM, NETHERLANDS 1083 HJ
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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