Assignee
EUTECO IMPIANTI SPA
19 granted patents·333 citations·filing 1979–1982
Top patents by PatentIndex Score
19 records- 0193US4421674ASupported catalysts for the polymerization of ethyleneEUTECO IMPIANTI SPA·Filed 1982·Granted Dec 20, 1983·87 cites·7 claims
- 0291US4289654ASupported catalyst for the oxidation of acrolein into acrylic acidEUTECO IMPIANTI SPA·Filed 1979·Granted Sep 15, 1981·38 cites·18 claims
- 0388US4388223ACatalyst for the conversion of unsaturated hydrocarbons into diolefins or unsaturated aldehydes and nitriles, and process for preparing the sameEUTECO IMPIANTI SPA·Filed 1981·Granted Jun 14, 1983·57 cites·19 claims
- 0484US4343957AProcess for the production of cumeneEUTECO IMPIANTI SPA·Filed 1980·Granted Aug 10, 1982·26 cites·12 claims
- 0571US4377491AOxychlorination catalyst precursor and process for its preparationEUTECO IMPIANTI SPA·Filed 1982·Granted Mar 22, 1983·12 cites·5 claims
- 0668US4324941AProcess for the production of cumeneEUTECO IMPIANTI SPA·Filed 1981·Granted Apr 13, 1982·10 cites·10 claims
- 0764US4439570APhenolic antioxidant compositions for organic polymersEUTECO IMPIANTI SPA·Filed 1982·Granted Mar 27, 1984·16 cites·5 claims
- 0864US4339605AProcess for the thermal decomposition of phenol pitchEUTECO IMPIANTI SPA·Filed 1980·Granted Jul 13, 1982·8 cites·5 claims
- 0963US4341913AProcess for the production of cumeneEUTECO IMPIANTI SPA·Filed 1980·Granted Jul 27, 1982·8 cites·9 claims
- 1062US4401631AProcess for the recovery of molybdenum from mixtures of molybdenum compounds with other metallic compoundsEUTECO IMPIANTI SPA·Filed 1980·Granted Aug 30, 1983·14 cites·5 claims
- 1162US4347162ACatalyst for the polymerization of alpha-olefinsEUTECO IMPIANTI SPA·Filed 1981·Granted Aug 31, 1982·13 cites·16 claims
- 1258US4331567AProcess for preparing catalysts based on molybdenum and iron oxidesEUTECO IMPIANTI SPA·Filed 1980·Granted May 25, 1982·6 cites·16 claims
- 1356US4420421AProcess for the preparation of catalysts based on iron and molybdenum oxidesEUTECO IMPIANTI SPA·Filed 1981·Granted Dec 13, 1983·5 cites·6 claims
- 1456US4374280AProcess for the preparation of dicumyl peroxideEUTECO IMPIANTI SPA·Filed 1981·Granted Feb 15, 1983·5 cites·7 claims
- 1544US4278764AProcess for preparing citric acid by fermentation of carbohydratesEUTECO IMPIANTI SPA·Filed 1979·Granted Jul 14, 1981·12 cites·7 claims
- 1642US4374279AProcess for the preparation of dicumyl peroxideEUTECO IMPIANTI SPA·Filed 1981·Granted Feb 15, 1983·2 cites·7 claims
- 1736US4292085AMethod for converting into a non-polluting particulate product the ferrous sulphate obtained in the production of titanium dioxide by the sulphate processEUTECO IMPIANTI SPA·Filed 1979·Granted Sep 29, 1981·7 cites·16 claims
- 1831US4288554AProcess for the cultivation of yeast cellsEUTECO IMPIANTI SPA·Filed 1979·Granted Sep 8, 1981·5 cites·11 claims
- 1928US4331790ASupported catalyst for the polymerization of olefinsEUTECO IMPIANTI SPA·Filed 1979·Granted May 25, 1982·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when EUTECO IMPIANTI SPA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →