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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/03/1987
Application #:
06748616
Filing Dt:
06/25/1985
Inventors:
DAISUKE TAKAHATA, YUKIYOSHI SAKAI
Title:
PIEZOELECTRIC ELECTRO-ACOUSTIC TRANSDUCER
Assignment: 1
Reel/Frame:
004424/0287Recorded: 06/25/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/17/1985
Exec Dt:
06/17/1985
Assignee:
646-1 OAZA NAGARAKU, KAWASHIMA-MACH, HIKI-GUN.
SAITAMA-KEN, JAPAN
Correspondent:
WEGNER & BRETSCHNEIDER
P. O. BOX 19542
WASHINGTON, DC 20036-0542
Assignment: 2
Reel/Frame:
004524/0925Recorded: 03/11/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/10/1986
Assignee:
3-42, SANKO-CHO, SAKADO-SHI
SAITAMA-KEN, JAPAN
Correspondent:
WEGNER & BRETSCHNEIDER
PO BOX 18218
WASHINGTON, D.C. 20036

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