Patrick M. Brown

City:

Exton, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2007-10-16

Top Assignees for applications by Patrick M. Brown

The entities that hold a legal rights for patent applications filed by inventor Brown Patrick M.:

Patrick M. Brown from Exton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Recovery of metal values

Process for producing niobium and tantalum compounds

Method for solubilizing metal values

Process for producing niobium and tantalum compounds

InventorID:

4931119 ⎘