JW

John R. Wietfeldt

SS S. C. Johnson & Son: 25 patents #49 of 1,588Top 4%
The Procter & Gamble: 3 patents #4,607 of 10,133Top 50%
📍 Franksville, WI: #5 of 91 inventorsTop 6%
🗺 Wisconsin: #1,124 of 40,088 inventorsTop 3%
Overall (All Time): #138,261 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
5358705 Use of N-acetylated amino acid complexes in oral care compositions Robert W. Boggs 1994-10-25
5286480 Use of N-acetylated amino acid complexes in oral care compositions Robert W. Boggs 1994-02-15
4965067 Oral compositions 1990-10-23