Robert S. Simpson

City:

Coshocton, Ohio

Country:

United States

Published Applications:

Last publication date:

2014-03-06

Top Assignees for applications by Robert S. Simpson

The entities that hold a legal rights for patent applications filed by inventor Simpson Robert S.:

MFM BUILDING PRODUCTS CORPORATION 2 Coshocton, OH United States

Recent patent applications by Simpson Robert S.

Robert S. Simpson from Coshocton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-03-06

US20140059953A1

Fixed constructions

Flashing and waterproofing membrane

#2 | 2011-04-21

US20110091675A1

Fixed constructions

Flashing and waterproofing membrane

InventorID:

669756 ⎘