RB

Robert Lee Barcus

The Procter & Gamble: 13 patents #941 of 10,133Top 10%
Overall (All Time): #382,635 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9321852 Polysaccharide derivatives and structures employing same Dean Van Phan, Alyssandrea Hope Hamad-Ebrahimpour 2016-04-26
8592573 Thermoplastic heteropolysaccharide derivatives and methods for making same Alyssandrea Hope Hamad-Ebrahimpour, Alan Howard Ullman, Dean Van Phan, Mark Edwin Forry, John Collins Dyer +3 more 2013-11-26
7691233 Temporary wet strength additives Khosrow Parviz Mohammadi, Angela Marie Leimbach, Stephen Robert Kelly 2010-04-06
7625989 Processes for making temporary wet strength additives Khosrow Parviz Mohammadi 2009-12-01
7598331 Processes for making temporary wet strength additives Khosrow Parviz Mohammadi 2009-10-06
7258763 Temporary wet strength additives Khosrow Parviz Mohammadi, Angela Marie Leimbach, Stephen Robert Kelly 2007-08-21
7259218 Processes for making temporary wet strength additives Khosrow Parviz Mohammadi 2007-08-21
7217339 Fibrous structures exhibiting improved wet strength properties Khosrow Parviz Mohammadi, Angela Marie Leimbach, Stephen Robert Kelly 2007-05-15
7125469 Temporary wet strength resins Khosrow Parviz Mohammadi, Angela Marie Leimbach, Stephen Robert Kelly 2006-10-24
5698074 Fibers and pulps for papermaking based on chemical combination of poly (acrylate-co-itaconate), polyol and cellulosic fiber David W. Bjorkquist 1997-12-16
5443899 Fibers and pulps for papermaking based on chemical combination of poly(acrylate-co-itaconate), polyol and cellulosic fiber David W. Bjorkquist 1995-08-22
5160789 Fibers and pulps for papermaking based on chemical combination of poly(acrylate-co-itaconate), polyol and cellulosic fiber David W. Bjorkquist 1992-11-03
5049235 Poly(methyl vinyl ether-co-maleate) and polyol modified cellulostic fiber David W. Bjorkquist 1991-09-17