SL

Stephen Robert Lester

AO Axiall Ohio: 4 patents #2 of 9Top 25%
E2 Eagle Us 2: 3 patents #3 of 7Top 45%
PO Ppg Industries Ohio: 1 patents #741 of 1,316Top 60%
📍 Pittsburgh, PA: #1,030 of 7,570 inventorsTop 15%
🗺 Pennsylvania: #10,339 of 74,527 inventorsTop 15%
Overall (All Time): #637,927 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
RE47429 Process for producing chlorinated hydrocarbons Scott A. Sherwood 2019-06-11
10112880 Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom Scott A. Sherwood 2018-10-30
10081582 Process for producing chlorinated hydrocarbons in the presence of a polyvalent molybdenum compound Scott A. Sherwood 2018-09-25
9688592 Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom Scott A. Sherwood 2017-06-27
9289758 Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom Scott A. Sherwood 2016-03-22
9255048 Process for producing chlorinated hydrocarbons Scott A. Sherwood 2016-02-09
8889930 Process for producing chlorinated hydrocarbons Scott A. Sherwood 2014-11-18
7268262 Method for recovering trans-1,2-dichloroethene Clark S. Graybill 2007-09-11