Inventor · disambiguated record

Greg Ortwein

Also filed as: ORTWEIN GREG · ORTWEIN GREG J

0 granted patents·2 pending applications·0 citations·filing 2014–2014

Technology areasE01C E04D

Files withFIRESTONE BUILDING PROD CO LLC2

Top patents by PatentIndex Score

2 records

0147US2015078821A1Polyisocyanurate foam composites for use in geofoam applicationsFIRESTONE BUILDING PROD CO LLC·Filed 2014·Application pending·0 cites
0244US2015040503A1Roofing system and method for preparing the sameFIRESTONE BUILDING PROD CO LLC·Filed 2014·Application pending·0 cites

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