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RAYTHEON TECHNOLOGIES CORPORATION

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David Raulerson Zhong Ouyang Kevin D. Smith

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INFRARED DEFECT DETECTION VIA BROAD-BAND ACOUSTICS

11/372,617 | U.S. Patent Application

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Location ELECTRONIC

Filed March 10, 2006

Examiner CHRISTINE SUNG KIM

Class 250

Art Group 2884

Patent No. 7,297,952

Case Type Utility - 250/341600

Status Patented Case

Parent 10/426,399 Patented

Last Updated: 4 years, 4 months ago

Date	#	Transaction
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INFRARED DEFECT DETECTION VIA BROAD-BAND ACOUSTICS

11/372,617 | U.S. Patent Application

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