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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/19/1986
Application #:
06586449
Filing Dt:
03/05/1984
Inventors:
PIERRE RAVINET, CHRISTIAN CLAUDEPIERRE, FRANCOIS MICHERON, DENIS GUILLOU
Title:
ELECTROACOUSTIC TRANSDUCER WITH A PIEZOELECTRIC DIAPHRAGM
Assignment: 1
Reel/Frame:
004530/0131Recorded: 04/07/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/08/1984
Exec Dt:
02/08/1984
Exec Dt:
02/08/1984
Exec Dt:
02/08/1984
Assignee:
173, BL. HAUSSMANN
75008 PARIS, FRANCE
Correspondent:
OBLON FISHER SPIVAK MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202

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