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Patent Assignment Details
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Reel/Frame:025169/0179   Pages: 26
Recorded: 10/20/2010
Attorney Dkt #:2004103-0020
Conveyance: SECURITY AGREEMENT
Total properties: 2
1
Patent #:
Issue Dt:
06/13/1995
Application #:
07957883
Filing Dt:
10/05/1992
Title:
QUANTITATIVE METHOD FOR EVALUATION OF THE STATE OF PIANO HAMMER FELT TONAL REGULATION
2
Patent #:
Issue Dt:
04/30/1996
Application #:
08341521
Filing Dt:
11/17/1994
Title:
PIANO ESCAPEMENT ACTION
Assignor
1
Exec Dt:
10/05/2010
Assignee
1
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110
Correspondence name and address
ELIZABETH A. WALKER
TWO INTERNATIONAL PLACE
CHOATE, HALL & STEWART LLP
BOSTON, MA 02110

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