Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6225516 | Process for the production of linear alkylaromatic hydrocarbons | Pierluigi Cozzi, Rosanna Ontano, Agostino Zatta | 2001-05-01 |
| 5908823 | Microporous crystalline material, a process for its preparation and its use in detergent compositions | Agostino Zatta, Pier D. Mattioli, Maria Roberta Rabaioli, Rosario Aiello, Fortunato Crea | 1999-06-01 |
| 5714656 | Bases for lubricating oils and process for their preparation | Massimo Ciali, Rosanna Ontano, Armando Marcotullio, Paolo D'Antona | 1998-02-03 |
| 5574198 | Process for producing linear alkylbenzenes | Pierluigi Cozzi, Giuseppe Giuffrida, Agostino Zatta | 1996-11-12 |
| 5386072 | Process for the preparation of linear alkylbenzenes | Pierluigi Cozzi, Giuseppe Giuffrida, Tullio Pellizzon | 1995-01-31 |
| 5312793 | Stable aqueous suspensions of zeolite which can be easily pumped | Paolo Colombo, Pier D. Mattioli, Luigi Valtorta | 1994-05-17 |
| 4530980 | Method of copolymerization in suspension of ethylene with straight-chain alpha-olefins to obtain low-density copolymers | — | 1985-07-23 |
| 4355153 | Process for the polymerization of formaldehyde | Paolo Colombo | 1982-10-19 |
| 4268643 | Process for improving the stability of acetal polymers | Sergio Custro, Paolo Colombo | 1981-05-19 |
| 4203735 | Process for purifying gaseous formaldehyde | Paolo Colombo | 1980-05-20 |