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Inventors

WILBUR E DUVALL WENDELL C. JOHNSON DAVID S. BREED

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AMERICAN VEHICULAR SCIENCES LLC

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AUTOMOTIVE TECHNOLOGIES INTERNATIONAL INC., Assignor AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC., Assignor

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TUBULAR SONIC DISPLACEMENT SENSOR

08/443,002 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)

Filed May 17, 1995

Examiner BENJAMIN C LEE

Class 340

Art Group 2617

Patent No. 5,629,681

Case Type Utility - 340/665000

Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362

Parent 08/24,076 Patented

Parent 08/239,977 Abandoned

Parent 08/239,978 Abandoned

Last Updated: 4 years, 9 months ago

Date	#	Transaction
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TUBULAR SONIC DISPLACEMENT SENSOR

08/443,002 | U.S. Patent Application

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