Lyon
France
5
2020-03-12
The entities that hold a legal rights for patent applications filed by inventor Pasquier David:
David Pasquier from Lyon, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Exhaust gas pollution control fluid comprising a soluble basic metal carbonate, process for preparing same and use thereof for internal- combustion engines
#2 | 2018-12-06Fluid for carrying out pollution control in heat engines, and methods for preparing said fluids by producing a homogeneous solution
#3 | 2016-05-05COMPOSITE MATERIAL COMPOSITION FOR NEUTRALIZING ACID COMPOUNDS AND PIPE COMPRISING A SHEATH MADE FROM SAME
#4 | 2013-09-26Drilling Fluid Composition
#5 | 2011-07-07METHOD OF TREATING THE AREA SURROUNDING ACID GAS STORAGE WELLS
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