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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/05/1992
Application #:
07318039
Filing Dt:
03/02/1989
Inventors:
ALBERT J. CHARPENTIER, DUANE J. LOEPER, BRIAN J. MC LAUGLIN, EDOUARD A. GAUTHIER et al
Title:
POWER EFFICIENT HEARING AID
Assignment: 1
Reel/Frame:
005126/0880Recorded: 06/19/1989Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/24/1989
Exec Dt:
04/24/1989
Exec Dt:
04/24/1989
Exec Dt:
04/24/1989
Exec Dt:
04/24/1989
Assignee:
155 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Correspondent:
ANDREW L. NEY
500 N. GULPH RD.
P. O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 2
Reel/Frame:
006464/0190Recorded: 03/18/1993Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/08/1993
Assignee:
1500 MARKET STREET CENTER SQUARE BUILDING
PHILADELPHIA, PENNSYLVANIA 19102
Correspondent:
LESSER & KAPLIN, P.C.
KAREN A. SPRINGEL
640 SIX SENTRY PARKWAY
BLUE BELL, PENNSYLVANIA 19422
Assignment: 3
Reel/Frame:
008766/0622Recorded: 10/27/1997Pages: 12
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/26/1997
Assignee:
1600 MARKET STREET, 31ST FLOOR
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
KLETT LIEBER ROONEY & SCHORLING
MANY EMAMZADEH, ESQ.
ONE OXFORD CENTRE, 40TH FLOOR
PITTSBURGH, PENNSYLVANIA 15219

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