RP

Roger B. Pettman

SB Shell Internationale Research Maatschappij B.V.: 4 patents #5 of 211Top 3%
Northwestern University: 1 patents #1,629 of 3,846Top 45%
📍 Sittingbourne, FL: #1 of 1 inventorsTop 100%
Overall (All Time): #623,538 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11267979 Supramolecular encrypted fluorescent security ink compositions James Fraser Stoddart, Xisen Hou, Chenfeng Ke 2022-03-08
11214848 Methods of purifying precious metal Dale F. Arnold 2022-01-04
9732177 Amphiphilic copolymeric material Thomas Charles Castle, Terence Cosgrove 2017-08-15
8816005 Solvent-free synthesis of amphiphilic polymeric material Terence Cosgrove, Erol Hasan 2014-08-26
4927840 Fungicidal imidazole dioxolane and 1,3-dioxane derivatives John R. Wilson 1990-05-22
4927841 Fungicidal imidazole oxime derivatives John R. Wilson, Derek REID 1990-05-22
4798845 Imidazole derivatives, their preparation and their use as fungicides Nicholas S. Wells 1989-01-17
4782053 Fungicidal compositions Paul Kuhn 1988-11-01