Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776899 | Cracking catalyst composition | Yiu Lau Lam, Anselmo Da Silva Santos, Marcelo Andre Torem, Edisson Morgado, Jr., Paul O'Connor | 2004-08-17 |
| 6756029 | Molecular sieves of faujasite structure | Yiu Lau Lam, Alvaro Saavedra, Alexandre de Figueiredo Costa, Anselmo da Silva Santos, Gustavo Torres Moure +2 more | 2004-06-29 |