PD

Patrick Droniou

CF Cfpi: 3 patents #4 of 23Top 20%
HK Henkel Ag & Co. Kgaa: 3 patents #479 of 2,331Top 25%
CI Compagnie Francaise De Produits Industriels: 2 patents #4 of 26Top 20%
Overall (All Time): #577,402 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8877833 Self-precipitating aqueous particulate composition comprising pigment binder particles Konstantinos Markou 2014-11-04
8545967 Multi coated metal substrate and method for the production thereof Manfred Holzmüller, Simone Cortellaro, Ulrich JÜPTNER, Marcel Roth, Peter Kuhm +2 more 2013-10-01
6787065 Use of a composition or premix based on volatile corrosion inhibitors, composition or premix, articles comprising said composition and preparation method Joseph Schapira, Loic Guillou, Gabriela Stoianovici, Patrick Delalande 2004-09-07
6068709 Bath and process for the phosphatization of metallic substrates, concentrates for the preparation of said bath and metallic substrates having been subjected to a treatment by said bath and process Joseph Schapira, Michel Sudour, Michele Guimon, Daniel Bernard 2000-05-30
5628838 Concentrate for activating and defining bath and bath obtained from this concentrate Joseph Schapira, Michel Sudour, Veronique LeRouge nee Bouaffre 1997-05-13
5460694 Process for the treatment of aluminum based substrates for the purpose of anodic oxidation, bath used in said process and concentrate to prepare the bath Joseph Schapira, Patrice Pelletier, Stephane Gagnepain 1995-10-24
5330659 Process for denaturating water-dilutable paints and solvent-based paints and denaturation solution used in this process Joseph Schapira, Michel Sudour, Veronique Lerouge nee Bouaffree 1994-07-19
5259884 Process adapted to provide on a metallic substrate a protective coating based on hexavalent chromium, bath used in the said process and commercial form of the components of the bath Joseph Schapira, Patrice Pelletier, Daniel Bernard 1993-11-09
4813999 Herbicidal products based on bromoxynil and/or ioxynil esters Joseph Schapira, Jacques Pecheur, Jacques Vincent, Jean-Paul Fournials 1989-03-21