Toronto
Canada
3
2009-03-19
The entities that hold a legal rights for patent applications filed by inventor Kondos Peter:
Peter Kondos from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method to improve recovery of gold from double refractory gold ores
#2 | 2008-11-06Selective precipitation of metal sulfides
#3 | 2007-06-21Thiosulfate generation in situ in precious metal recovery
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