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Inventor
STOIAN ALEX
CA
2 patents
⚠️ This page may combine multiple inventors who share the name “STOIAN ALEX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MI LLC
1 patent
US7691259B2
Apr 6, 2010
Separation of tar from sand
MI LLC
8 citations
80
FREEMAN MICHAEL A
1 patent
US8066870B2
Nov 29, 2011
Separation of tar from sand
FREEMAN MICHAEL A
4 citations
57