RM

Ronald A. Masters

ST Stepan: 31 patents #2 of 221Top 1%
The Procter & Gamble: 13 patents #1,041 of 10,133Top 15%
Overall (All Time): #59,669 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 25 most recent of 47 patents

Patent #TitleCo-InventorsDate
12285825 Non-aqueous solder flux composition Liban Jirmo 2025-04-29
12270010 Reduced-residue hard surface cleaner and method for determining film/streak Mona Marie Knock, Patrick Shane Wolfe, Timothy A. Boebel, Xue Min Dong, Dennis S. Murphy 2025-04-08
11760889 Unsaturated fatty alcohol derivatives from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +18 more 2023-09-19
11560530 Surfactants based on monounsaturated fatty alcohol derivatives Randal J. Bernhardt, Wilma Gorman 2023-01-24
10745347 Unsaturated fatty alcohol derivatives from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +18 more 2020-08-18
10322994 Fatty amides and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +15 more 2019-06-18
10287530 Surfactants based on monounsaturated fatty alcohol derivatives David R. Allen, Randal J. Bernhardt, Aaron Brown, Gregory P. Dado, Xue Min Dong +2 more 2019-05-14
10233412 Aqueous hard surface cleaners based on terpenes and fatty acid derivatives Aaron Brown, Wilma Gorman 2019-03-19
9828570 Fatty amines, amidoamines, and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +12 more 2017-11-28
9815780 Quaternized fatty amines, amidoamines and their derivatives from natural oil Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2017-11-14
9796662 Esteramines and derivatives from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Anatoliy A. Dameshek, Brian Holland +5 more 2017-10-24
9777248 Aqueous hard surface cleaners based on monounsaturated fatty amides Wilma Gorman 2017-10-03
9758751 Aqueous hard surface cleaners based on terpenes and fatty acid derivatives Aaron Brown, Wilma Gorman 2017-09-12
9708251 Unsaturated fatty alcohol alkoxylates from natural oil metathesis David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown +13 more 2017-07-18
9695385 Surfactants based on monounsaturated fatty alcohol derivatives David R. Allen, Randal J. Bernhardt, Aaron Brown, Gregory P. Dado, Xue Min Dong +2 more 2017-07-04
9598359 Sulfonates from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Gary Luebke, Renee Luka +5 more 2017-03-21
9573884 Imidazoline amides and derivitives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +15 more 2017-02-21
9506013 Alkoxylated fatty esters and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +8 more 2016-11-29
9493727 Fatty amines, amidoamines, and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +12 more 2016-11-15
9416099 Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2016-08-16
9303234 Hard surface cleaners based on compositions derived from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Patrick Shane Wolfe, Lena Titievsky 2016-04-05
9284518 Multi-arm hydrophilic urethane polymers, methods of making them, and compositions and processes employing them Douglas Hillshafer, Christopher A. Gariepy 2016-03-15
9193936 Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Sangeeta Ganguly-Mink +11 more 2015-11-24
9187712 Alkoxylated fatty esters and derivatives from natural oil metathesis Dave R. Allen, Marcos Alonso, Randal J. Bernhardt, Aaron Brown, Kelly Buchek +8 more 2015-11-17
9187711 Esteramines and derivatives from natural oil metathesis Dave R. Allen, Randal J. Bernhardt, Aaron Brown, Anatoliy A. Damashek, Brian Holland +5 more 2015-11-17