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James D. Hempleman Sandra M. Hempleman Neil A. Schneider

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11/678,394 | U.S. Patent Application

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Location ELECTRONIC

Filed Feb. 23, 2007

Examiner ANIL N KUMAR

Class 715

Art Group 2174

Patent No. 8,645,869

Case Type Utility - 715/854000

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

Parent 10/841,374 Abandoned

Parent 09/770,882 Patented

Parent 08/859,995 Patented

Last Updated: 4 years, 7 months ago

Date	#	Transaction
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11/678,394 | U.S. Patent Application

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