RD

Roland Philip Duke

The Procter & Gamble: 5 patents #2,502 of 10,133Top 25%
Johnson & Johnson: 1 patents #4,762 of 7,810Top 65%
📍 Fareham, OH: #1 of 3 inventorsTop 35%
Overall (All Time): #880,828 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6627586 Cleansing compositions Alan Brooks, Russell Phillip Elliott, Nicola Jacqueline Phipps 2003-09-30
5977037 Cleansing compositions Michel Joseph Giret, Anne Langlois 1999-11-02
5942477 Cleansing compositions technical field Michel Joseph Giret, Anne Langlois 1999-08-24
5776872 Cleansing compositions technical field Michel Joseph Giret, Anne Langlois 1998-07-07
5409640 Cleansing compositions Michel Joseph Giret, Anne Langlois 1995-04-25
4261851 Low-irritating detergent composition 1981-04-14