SS

Stephen W. Steffes

CE Certainteed: 4 patents #4 of 44Top 10%
Overall (2016): #34,356 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9482011 Panel siding product Robert D. Shaw, Brian W. Kirn, David J. Stucky 2016-11-01
9334650 System, method and apparatus for under deck drainage Robert D. Shaw, Thomas Gilbert, David J. Stucky, Nikki J. Whitney, Lucas D. Wood 2016-05-10
9303410 Single panel siding product Brian W. Kirn, David J. Stucky 2016-04-05
9270224 Photovoltaic roofing elements and photovoltaic roofing systems Robert D. Livsey, Joseph Charles Gombarick, Peter Chihlas, Husnu M. Kalkanoglu, Michael E. Blackburn +2 more 2016-02-23