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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/31/1985
Application #:
06449851
Filing Dt:
12/15/1982
Inventors:
GLENN E. WARNAKA, JOHN M. ZALAS
Title:
ACTIVE ATTENUATION OF NOISE IN A CLOSED STRUCTURE
Assignment: 1
Reel/Frame:
004074/0383Recorded: 12/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/13/1982
Exec Dt:
12/13/1982
Assignee:
1635 W. 12TH ST.
A CORP OF PA.
ERIE, PENNSYLVANIA 16512
Correspondent:
HERBERT C. BRINKMAN
WOOD, HERRON AND EVANS
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 2
Reel/Frame:
004873/0419Recorded: 05/12/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/12/1988
Assignee:
TEMPE, ARIZONA
Correspondent:
JOHN C. ANDRES
MORGAN & FINNEGAN
345 PARK AVE
NEW YORK, NY 10154
Assignment: 3
Reel/Frame:
007205/0543Recorded: 11/15/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/15/1994
Assignee:
1015 WEST NURSERY ROAD LINTHICUM, MD 21090
LINTHICUM,, MARYLAND
Correspondent:
NOISE CANCELLATION TECHNOLOGIES, INC.
JAMES W. HINEY, ESQ.
1015 WEST NURSERY ROAD
SUITE 101
LINTHICUM, MD 21090

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