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SOLID MATERIAL GASIFICATION METHOD, THIN FILM FORMATION PROCESS AND APPARATUS

10/662,474 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 16, 2003
Examiner WILLIAM D COLEMAN
Class 438
Art Group 2895
Patent No. 7,045,473
Case Type Utility - 438/706000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child 11/378,290 Patented
Child 2002-277306
Last Updated: 4 years, 10 months ago
Date # Transaction