CB

Charles E. Branch

OL Olin: 4 patents #187 of 783Top 25%
Overall (All Time): #1,296,465 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5232493 Process for stabilizing zinc pyrithione plus cuprous oxide in paint Craig Waldron, Rahim Hani, Douglas A. Farmer, Jr. 1993-08-03
5221574 Biocidal clothes dryer additive for laundered fabrics Thomas E. Robitaille 1993-06-22
5154947 Method for applying biocidal clothes dryer additive to laundered fabrics Thomas E. Robitaille 1992-10-13
5114984 Process for producing an antimicrobially effective polyurethane David F. Gavin, Thomas E. Robitaille 1992-05-19