WS

W Alexander Shaffer

EA E.I. Du Pont De Nemours And: 8 patents #928 of 8,010Top 15%
📍 Bridge City, TX: #16 of 155 inventorsTop 15%
🗺 Texas: #18,864 of 125,132 inventorsTop 20%
Overall (All Time): #651,882 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10377840 Ethylene acid copolymers, their ionomers, and their use in packaging films and injection molded articles SHANNON D. MEERSCHEIDT, Steven C. Pesek, Charles Anthony Smith 2019-08-13
8399082 High-clarity blended ionomer compositions and articles comprising the same Karlheinz Hausmann, Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith 2013-03-19
8399095 Solar cells modules comprising low haze encapsulants Steven C. Pesek, Charles Anthony Smith, Richard Allen Hayes 2013-03-19
8399096 High-clarity ionomer compositions and articles comprising the same Karlheinz Hausmann, Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith 2013-03-19
8399081 Solar cell modules comprising encapsulant sheets with low haze and high moisture resistance Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith, George Wyatt Prejean 2013-03-19
8399098 Laminates comprising ionomer interlayers with low haze and high moisture resistance Stephen J. Bennison, Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith 2013-03-19
8399097 High clarity laminated articles comprising an ionomer interlayer Stephen J. Bennison, Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith 2013-03-19
8334033 Ionomer compositions with low haze and high moisture resistance and articles comprising the same Karlheinz Hausmann, Richard Allen Hayes, Steven C. Pesek, Charles Anthony Smith 2012-12-18