Steven A. Johnson

City:

St. Paul, Minnesota

Country:

United States

Published Applications:

Last publication date:

2008-04-24

Top Assignees for applications by Steven A. Johnson

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

Steven A. Johnson from St. Paul, US has applied for patents for these inventions. The list has both pending applications and granted patents:

POLYGONAL FILTER ELEMENT WITH RADIUSED CORNERS, ASSEMBLIES, AND METHODS FOR FILTERING

Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter

Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter

InventorID:

4158972 ⎘