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Method for Producing a Zinc Selenide Blue Light Emitting Device

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METHOD FOR PRODUCING A ZINC SELENIDE BLUE LIGHT EMITTING DEVICE

07/765,425 | U.S. Patent Application

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Filed Sept. 25, 1991

Case Type Utility - 205/244000

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

Last Updated: 5 years, 1 month ago

Date	#	Transaction
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METHOD FOR PRODUCING A ZINC SELENIDE BLUE LIGHT EMITTING DEVICE

07/765,425 | U.S. Patent Application

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