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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/22/2005
Application #:
09926429
Filing Dt:
10/31/2001
Publication #:
Pub Dt:
11/21/2002
Inventors:
Takanobu Takeuchi, Yoshiaki Ohbayashi, Mamoru Yasuda, Shinichi Saeki
Title:
SEMICONDUCTOR ELECTRET CAPACITOR MICROPHONE
Assignment: 1
Reel/Frame:
012449/0056Recorded: 10/31/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/24/2001
Exec Dt:
09/13/2001
Exec Dt:
09/13/2001
Exec Dt:
09/13/2001
Assignees:
2-3, MARUNOUCHI, 2-CHOME, CHIYODA-KU,
TOKYO 100-8310, JAPAN
1-4-33 KITAKYUHOUJI, YAO-SHI
OSAKA 581-0071, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON, LLP
WILLIAM F. WESTERMAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006

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