Frederic A. Koch

City:

Vancouver

Country:

Canada

Published Applications:

Last publication date:

2019-02-28

Top Assignees for applications by Frederic A. Koch

The entities that hold a legal rights for patent applications filed by inventor Koch Frederic A.:

Frederic A. Koch from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS

METHOD AND APPARATUS USING HYDROGEN PEROXIDE AND MICROWAVE SYSTEM FOR SLURRIES TREATMENT

Method and apparatus using hydrogen peroxide and microwave system for slurries treatment

InventorID:

2439654 ⎘