JL

John C. Leighton

NC National Starch & Chemical: 5 patents #24 of 195Top 15%
AN Akzo Nobel N.V.: 1 patents #670 of 1,625Top 45%
LC Lever Brothers Company, Division Of Conopco: 1 patents #308 of 625Top 50%
📍 Flanders, NJ: #7 of 194 inventorsTop 4%
🗺 New Jersey: #2,503 of 69,400 inventorsTop 4%
Overall (All Time): #139,797 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
7972589 Hair fixative film Michael T. Philbin 2011-07-05
6359076 Crosslinkable carpet-back coating with hydroxy-functionalized vinyl acetate emulsion polymers David Lunsford 2002-03-19
5858549 (Hydroxyalkyl)urea crosslinking agents Andrew J. Kielbania, Jr., Pravin Kukkala, Sharon P. Lee 1999-01-12
5632977 Hair care compositions containing polymeric N-vinyl formamide and methods of treating hair Rama S. Chandran, Jean-Pierre Leblanc, Gary T. Martino 1997-05-27
5609857 Methods of conditioning hair which utilize polymeric N-vinyl formamide Rama S. Chandran, Jean-Pierre Leblanc, Gary T. Martino 1997-03-11
5501851 Emulsion polymers for use in hair fixatives Paul R. Mudge, Sirisoma Wanigatunga, Natalie A. Morawsky 1996-03-26
5478553 Hair fixative compositions containing polymeric N-vinyl formamide Rama S. Chandran, Jean-Pierre Leblanc, Gary T. Martino 1995-12-26
5415926 Process for reducing the free aldehyde content in N-alkylol amide monomers Rama S. Chandran 1995-05-16
5416127 Radiation curable hot melt pressure sensitive adhesives Rama S. Chandran, Roopram Ramharack, Irwin J. Davis 1995-05-16
5346974 Polyether polycarboxylate compositions useful as detergent builders Carmine P. Iovine, Rama S. Chandran 1994-09-13
5308530 Detergent compositions containing polycarboxylates and calcium-sensitive enzymes Michael P. Aronson, Ingrid Brase, David L. Elliott, John F. Hessel, Carmine P. Iovine +1 more 1994-05-03
5278211 Woodworking adhesive composition containing vinyl acetate and N-(2,2-dialkoxy-hydroxy)ethyl acrylamide Rama S. Chandran, Carmine P. Iovine, Paul R. Mudge, Pravin Kukkala 1994-01-11
5252663 Formaldehyde-free crosslinking emulsion polymer systems based on vinyl ester dialkoxyhydroxyethyl acrylamide co- and terpolymers Rama S. Chandran, Carmine P. Iovine, Paul R. Mudge, Malcolm F. Hallam, Pravin Kukkala 1993-10-12
5187238 Polyether polycarboxylate compositions useful as detergent builders Carmine P. Iovine, Rama S. Chandran 1993-02-16
5187006 N-allyl-N-dialkoxyethyl amide or amine emulsion binders for nonwoven fabrics Dennis Victor Neigel, Carmine P. Iovine 1993-02-16
5177263 N-allyl-N-dialkoxyethyl amide or amine monomers Dennis Victor Neigel, Carmine P. Iovine 1993-01-05
5126108 Aminophosphonate-containing polymers used in an anticorrosion method Carmine P. Iovine 1992-06-30
5087682 Polyether polycarboxylate compositions useful as detergent builders Carmine P. Iovine, Rama S. Chandran 1992-02-11
5066749 Hydrophobically-modified polycarboxylates and process for their preparation Carmine P. Iovine, Michael P. Aronson, David L. Elliott 1991-11-19
5061396 Detergent compositions containing polyether polycarboxylates Carmine P. Lovine, Rama S. Chandran, Ingrid Brase 1991-10-29
5023368 Aminophosphonate-containing polymers Carmine P. Iovine 1991-06-11
4996045 Hair fixative compositions containing alpha-aminomethylene phosphonate betaines Carmine P. Iovine 1991-02-26
4946627 Hydrophobically modified polycarboxylate polymers utilized as detergent builders Carmine P. Iovine 1990-08-07
4915845 Inhibition method Michael Sanders 1990-04-10
4906397 Detergent compositions utilizing divinyl ether polymers as builders and novel divinyl ether polymers Carmine P. Iovine 1990-03-06