Lee W. BROWN

City:

Longview, Texas

Country:

United States

Published Applications:

Last publication date:

2026-02-26

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The entities that hold a legal rights for patent applications filed by inventor BROWN Lee W.:

Lee W. BROWN from Longview, US has applied for patents for these inventions. The list has both pending applications and granted patents:

LIGNITE BASED ACTIVATED CARBON AND METHOD OF MAKING

InventorID:

7714712 ⎘