Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448209 | Brake cleaner compositions comprising methyl acetate and acetone and method of using same | Ken G. Gatzke | 2002-09-10 |
| 6238794 | Fade resistant black coating for roofing granules | Arthur H. Beesley, Bill L. George, Nancy A. Waletzko | 2001-05-29 |
| 5573782 | Tin-acrylate-containing polymers as algicidal agents in building materials | W. Stuart Bigham, Billy L. George | 1996-11-12 |
| 5427793 | Tin-acrylate-containing polymers as algicidal agents in building materials | W. Stuart Bigham, Billy L. George | 1995-06-27 |
| 5356664 | Method of inhibiting algae growth on asphalt shingles | Sankar B. Narayan, William T. Fay, Billy L. George, Mark H. Kayser | 1994-10-18 |
| 5070116 | Preceramic organosilicon-metal carbonyl polymers | Dietmar Seyferth, Jutta Borm | 1991-12-03 |