Bécancour
Canada
3
2022-02-03
The entities that hold a legal rights for patent applications filed by inventor OUELLET Bertin:
Bertin OUELLET from Bécancour, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
PROCESSES FOR TREATING AQUEOUS COMPOSITIONS COMPRISING LITHIUM SULFATE AND SULFURIC ACID
#2 | 2020-12-03Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
#3 | 2018-08-30Methods for treating lithium-containing materials
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