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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/03/1990
Application #:
07073755
Filing Dt:
07/13/1987
Inventor:
WILLIAM C. LAWSON
Title:
SOUND TRANSDUCER
Assignment: 1
Reel/Frame:
004797/0488Recorded: 12/11/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/30/1987
Assignee:
ARIZONA
Correspondent:
NEIL F. MARKVA
8322-A TRAFORD LANE
SPRINGFIELD, VA 22152
Assignment: 2
Reel/Frame:
004953/0911Recorded: 09/29/1988Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/1988
Assignee:
AN AZ CORP
NOT PROVIDED
Correspondent:
D. PIERCE & ASSOCIATES, INC.
3320 E. SHEA BLVD., STE., 170
PHOENIX, AZ 85028
Assignment: 3
Reel/Frame:
005443/0018Recorded: 08/02/1990Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/16/1989
Assignee:
ARIZONA
Correspondent:
NEIL F. MARKVA
8322-A TRAFORD LANE
SPRINGFIELD, VA 22152
Assignment: 4
Reel/Frame:
006928/0135Recorded: 04/04/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/17/1994
Assignee:
3404 SOUTH MCCLINTOCK ROAD #98
TEMPE, ARIZONA 85282
Correspondent:
NEIL F. MARKVA
8322A TRAFORD LANE
SPRINGFIELD, VA 22152

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