PW

Pieter-Jan Wiersema

SN Sara Lee/ De N.V.: 1 patents #30 of 86Top 35%
Overall (All Time): #3,387,966 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7229486 Shoe and leather care product Wilhelmus Franciscus Petrus Maria Boonman, Shengyu Jin 2007-06-12