HK

Harvey Kaufman

FP Flow Polymers: 2 patents #5 of 11Top 50%
Overall (All Time): #523,228 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6890503 Silica additive for use in rubbers and similar cross-linked materials Joseph A. Mula, Thomas A. Cole 2005-05-10
6831119 Additive for rubber elastomers Donald A. Brown 2004-12-14
6513439 Apparatus for marking a target Donald A. Brown 2003-02-04
6288045 Epithelial cell cancer drug 2001-09-11
6136897 Rubber processing additive 2000-10-24
6133362 Chemical aid for use of scrap plastics in rubber formulations 2000-10-17
6080805 Polymer modifying agent 2000-06-27
5877244 Latex rubber additive and latex rubber compounds James W. Hoover, Maurice E. Wheeler, James V. Fusco 1999-03-02
5650454 Rubber additive and rubber compounds James W. Hoover, Maurice E. Wheeler, James V. Fusco 1997-07-22
4218292 Bright zinc electroplating bath and method Jack D. Fellman, Alan W. Stobbe 1980-08-19