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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/25/1995
Application #:
07896000
Filing Dt:
06/11/1992
Inventor:
TRUONG Q. NGUYEN
Title:
QUADRATURE MIRROR FILTER BANKS AND METHOD
Assignment: 1
Reel/Frame:
006220/0826Recorded: 08/03/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/15/1992
Assignee:
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
DAVID NEWMAN & ASSOCIATES, P.C.
DAVID B. NEWMAN, JR.
P.O. BOX 2728
CENTENNIAL SQUARE
LA PLATA, MD 20646
Assignment: 2
Reel/Frame:
006822/0550Recorded: 01/07/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/30/1993
Assignee:
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
DAVID NEWMAN & ASSOCIATES, P.C.
DAVID B. NEWMAN, JR.
CENTENNIAL SQUARE
P.O. BOX 2728
LA PLATA, MD 20646
Assignment: 3
Reel/Frame:
008826/0491Recorded: 12/05/1997Pages: 4
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/1996
Assignee:
1501 WILSON BLVD., SUITE 614
ARLINGTON, VIRGINIA 22209
Correspondent:
JOHN B. BROCKI, JR.
1501 WILSON BLVD., #614
ARLINGTON, VA 22209

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