Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5768913 | Process based mixed refrigerants for ethylene plants | Richard H. McCue, Jr., Mark Whitney, David H. Chen | 1998-06-23 |
| 5573645 | Process and apparatus for the separation of aromatic hydrocarbons | — | 1996-11-12 |
| 5372009 | Cryogenic distillation | Eric A. Kaufman, Jack A. Moss | 1994-12-13 |
| 5186908 | Increased conversion of C.sub.2 -C.sub.12 aliphatic hydrocarbons to aromatic hydrocarbons using a highly purified recycle stream | Margaret Nemet-Mavrodin | 1993-02-16 |
| 4996381 | Increased conversion of C.sub.2 -C.sub.12 aliphatic hydrocarbons to aromatic hydrocarbons using a highly purified recycle stream | Margaret Nemet-Mavrodin | 1991-02-26 |
| 4900347 | Cryogenic separation of gaseous mixtures | Richard H. McCue, Jr. | 1990-02-13 |
| 4727122 | Recovery of unreacted monomers in olefin polymerization process | Carol S. Lee | 1988-02-23 |