VD

Valerio Del Duca

The Procter & Gamble: 24 patents #429 of 10,133Top 5%
Overall (All Time): #165,449 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
7615524 Laundry additive sachet Mario Albanesi, Gina Isoldi 2009-11-10
7351683 Laundry additive sachet Mario Albanesi, Gina Isoldi 2008-04-01
7304023 Detergent product Bruno Matthieu Dasque, Nicola Davidson, Francesco de Buzzaccarini, James Charles Theophile Roger Burckett-St. Laurent, Frank William Denome 2007-12-04
7229955 Detergent product Bruno Matthieu Dasque, Nicola Davidson, Francesco de Buzzaccarini, James Charles Theophile Roger Burckett-St. Laurent, Frank William Denome 2007-06-12
6995125 Detergent product Bruno Matthieu Dasque, Nicola Davidson, Francesco de Buzzaccarini, James Charles Theophile Roger Burckett-St Laurent, Frank William Denome 2006-02-07
6991747 Radical scavenger Giuseppina Chiaradonna, Francesca Cicogna, Giovanni Ingrosso, Emanuela Franchi, Calogero Pinzino +1 more 2006-01-31
6620774 Bleaching composition comprising substantially linear nonionic surfactants Andrea Esposito, Milena Leone 2003-09-16
6569826 Radical scavenger Giusepp Chiaradonna, Francesca Cicogna, Giovanni Ingrosso, Emanuela Franchi, Calogero Pinzino +1 more 2003-05-27
6566320 Bleaching composition containing chromotropic compound Giusepp Chiaradonna, Frencesca Cicogna, Giovanni Ingrosso, Calogero Pinzino, Stefano Scialla 2003-05-20
6551981 Detergent tablet Patrizio Ricci, Brenda Frances Bennie, Christopher James Binder, Andrea Esposito 2003-04-22
6528471 Process of treating fabrics with a laundry additive Andrea Esposito, Milena Leone 2003-03-04
6495501 Laundry bleaching compositions Stefano Giunti, Roberto Scaramella 2002-12-17
6482786 Liquid bleaching compositions comprising hydrogen peroxide, betaine, and ethoxylated nonionic surfactant Stefano Giunti, Nobuo Ishida 2002-11-19
6475970 Bleaching composition comprising an alkoxylated benzoic acid Stefano Giunti, Milena Leone, Carlo Ricci, Luca Sarcinelli 2002-11-05
6451064 Liquid multipurpose-cleaning compositions with effective foam control Carlo Ricci, Carla Scorsini 2002-09-17
6448214 Liquid aqueous bleaching compositions Carlo Ricci, Roberto Scaramella 2002-09-10
6316400 Liquid bleaching composition with improved safety to fabrics and colors Stefano Giunti, Sabina Antonioli 2001-11-13
6310025 Laundry pretreatment process and bleaching compositions Valentina Masotti, Stefano Scialla 2001-10-30
6242407 Laundry bleaching compositions Gabriella Bertacchi, Carlo Ricci, Roberto Scaramella 2001-06-05
6235699 Liquid aqueous cleaning compositions Dennis Gerard O'Sullivan, Carlo Ricci, Roberto Scaramella, Stefano Giunti, Sabina Antonioli 2001-05-22
6071870 Bleaching compositions which contain a peroxygen bleach, a hydrophobic bleach activator, and a long chain alkyl sarcosinate Stefano Scialla 2000-06-06
6019797 Laundry bleaching with improved safety to fabrics Stefano Scialla, Giulia Ottavia Bianchetti 2000-02-01
6001794 Laundry pretreatment peroxygen bleach with radical scavenger giving improved fabric/color safety Carlo Ricci, Marina Trani 1999-12-14
5968885 Bleaching compositions Stefano Scialla, Raffaele Scoccianti 1999-10-19
5929012 Laundry pretreatment with peroxide bleaches containing chelators for iron, copper or manganese for reduced fabric damage John Scott Park, Dario Rapisarda, Barry Stoddart, Marina Trani, Taher Yousaf 1999-07-27