SV

Sampath Venimadhavan

CT Cytec Technology: 7 patents #37 of 326Top 15%
CC Ciba Specialty Chemicals: 1 patents #701 of 1,233Top 60%
Overall (All Time): #657,845 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7485723 Process for making trisaryl triazine UV absorbers using Lewis acids and reaction promoters Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2009-02-03
6900314 Process for making triazine UV absorbers using lewis acids and reaction promoters Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2005-05-31
6730785 Process for making triazine UV absorbers using lewis acids and reaction promoters Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2004-05-04
6710177 Process for making triazine UV absorbers using Lewis acids and reaction promoters Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2004-03-23
6486317 Process for making 2-hydroxy-4-alkoxyphenyl or 2,4-dihydroxyphenyl substituted 1,3,5-triazine UV absorbers Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2002-11-26
6486316 Process for making triazine UV absorbers using Lewis acids and reaction promoters Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2002-11-26
6297378 Process for making 2-(2-hydroxy-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazines Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2001-10-02
6225468 Process for making 2-(2,4,-dihydroxyphenyl) or 2-(2,4-dialkoxyphenyl)-4,6-bisaryl-1,3,5-triazines Ram B. Gupta, Dennis Jakiela, Russell C. Cappadona, Venkatrao K. Pai 2001-05-01