Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 30, 2010
Patent Application Number
11142659
Date Filed
June 2, 2005
Patent Primary Examiner
Patent abstract
Scrap silicon from which a profit can be obtained taking into consideration the purchase price and refining cost of scrap silicon and the expected sale price of silicon products is selectively recovered, the recovered scrap silicon is refined, and silicon which can be sold as a silicon product is manufactured.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
