DP

David Scott Porter

EC Eastman Chemical: 3 patents #14 of 119Top 15%
🗺 Tennessee: #157 of 1,989 inventorsTop 8%
Overall (2017): #81,455 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9765181 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom Emmett Dudley Crawford, Thomas Joseph Pecorini, Douglas Stephens McWilliams, Gary Wayne Connell 2017-09-19
9598533 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom Emmett Dudley Crawford, Thomas Joseph Pecorini, Douglas Stephens McWilliams, Gary Wayne Connell, Ted Calvin Germroth +2 more 2017-03-21
9534079 Containers comprising polyester compositions which comprise cyclobutanediol Emmett Dudley Crawford, Thomas Joseph Pecorini, Gary Wayne Connell, Michael James Keegan 2017-01-03