PW

Pieter J. Van Wyk

SD South African Inventions Development: 2 patents #9 of 48Top 20%
Overall (All Time): #2,310,464 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5128164 Composition for human consumption containing 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl)-indole compounds Louis Ackerman 1992-07-07
4975298 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl)-indole compounds Louis Ackerman 1990-12-04