Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674955 | Production of polyisobutenes | James M. Kerr, James Mann Scotland | 1997-10-07 |
| 5563899 | Composite solid state lasers of improved efficiency and beam quality | Helmuth E. Meissner | 1996-10-08 |
| 5475171 | Two-stroke engine oils | John D. Fotheringham | 1995-12-12 |
| 5454964 | Substituted acylating agents | John R. Blackborow | 1995-10-03 |
| 5381428 | Tunable ytterbium-doped solid state laser | Robert C. Stoneman, Leon Esterowitz | 1995-01-10 |
| 5166220 | Water softening process | — | 1992-11-24 |