Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369230 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Marudai Balasubramanian, Joel R. Calvin, Eric F. V. Scriven, Charles R. Hopper, Ramiah Murugan +1 more | 2002-04-09 |
| 6046336 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Charles R. Hopper, Ramiah Murugan, L. Mark Huckstep, Marudai Balasubramanian, Joel R. Calvin +1 more | 2000-04-04 |