Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696044 | Method of producing a deposited catalyst for the polymerization of ethylene and copolymerization of ethylene with O-olefins | Sergei Iyanovich Makhtarulin, Sergei Andreevich Sergeev, Tatyana Borisovna Mikenas, Valentin Evgenievich Nikitin, Ljudmila Gennadievna Echevskaya +1 more | 1997-12-09 |