Reno, Nevada
United States
4
2016-10-06
The entities that hold a legal rights for patent applications filed by inventor Jiang Chongjun:
Chongjun Jiang from Reno, US has applied for patents for these inventions. The list has both pending applications and granted patents:
LOW SOLUBLE ARSENIC DIATOMITE FILTER AIDS
#2 | 2015-05-14Low Soluble Iron Diatomite Filter Aids
#3 | 2014-12-04Low Soluble Iron Content Diamite Filter Aids
#4 | 2014-06-19Diatomaceous earth filter aid containing a low crystalline silica content
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