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Home › 2017 › Certainteed › Stephen W. Steffes

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Stephen W. Steffes — 4 Patents in 2017

CECertainteed: 4 patents #4 of 66Top 7%

McPherson, KS: #1 of 4 inventorsTop 25%

Kansas: #65 of 1,194 inventorsTop 6%

Overall (2017): #37,244 of 506,227Top 8%

4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
9802346	Variegated building product and method	Robert D. Shaw, David J. Stucky, Travis R. Arbogast, Randall M. Elinski	2017-10-31
9765513	System, method and apparatus for corner siding	David J. Stucky	2017-09-19
9755573	Photovoltaic roofing elements and photovoltaic roofing systems	Robert D. Livsey, Joseph Charles Gombarick, Peter Chihlas, Husnu M. Kalkanoglu, Michael E. Blackburn +2 more	2017-09-05
D792615	Siding panel	Robert D. Shaw, David J. Stucky, Brian W. Kirn	2017-07-18

Stephen W. Steffes — 4 Patents in 2017

Issued Patents 2017

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