S. Blazey
Great Britain (UK)
2
2009-12-17
The entities that hold a legal rights for patent applications filed by inventor Windebank Mark:
Mark Windebank from S. Blazey, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use
#2 | 2009-03-05Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use
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