SS

Stephen W. Steffes

CE Certainteed: 61 patents #8 of 431Top 2%
📍 McPherson, KS: #1 of 70 inventorsTop 2%
🗺 Kansas: #61 of 12,005 inventorsTop 1%
Overall (All Time): #35,590 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
7207145 Siding panel tab and slot joint David J. Stucky, Robert Shaw 2007-04-24
7168220 Single piece post cladding element, method of cladding a post and method of forming a cladding element Anthony L. Owoc, Christopher Bourque, Alexander H. Plache 2007-01-30
7021016 Adornment for a post David J. Stucky, Robert Shaw 2006-04-04
6994327 Cap and base assembly for a fence post 2006-02-07
D507359 Post cap David J. Stucky, Robert Shaw 2005-07-12
D503813 Post base ring David J. Stucky, Robert Shaw 2005-04-05
6684587 Cedar impression siding corner Robert Shaw 2004-02-03
6622991 Picket fence cap assembly 2003-09-23
6619628 Picket fence cap assembly 2003-09-16
6609702 Picket fence cap assembly 2003-08-26
6557829 Picket fence cap assembly 2003-05-06
D456089 Cedar impression inside siding corner Robert Shaw 2002-04-23
D454648 Cedar impression outside siding corner Robert Shaw 2002-03-19