Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4520225 | Process for the pretreatment of light olefin fractions | Claude Marty | 1985-05-28 |
| 4479023 | Process for the oligomerization of light olefin fractions in the presence of a boron trifluoride catalyst | Claude Marty | 1984-10-23 |
| 4466906 | Catalyst for the oxidation of mercaptans to disulfides, process for the preparation thereof, and its use in the sweetening of petroleum distillates | Claude Marty | 1984-08-21 |
| 4459205 | Catalyst for the oxidation of mercaptans to disulfides, process for the preparation thereof, and its use in the sweetening of petroleum distillates | Claude Marty | 1984-07-10 |
| 4363721 | Method of using catalysts for reforming or isomerizing hydrocarbons in the presence of hydrogen | Georges Szabo | 1982-12-14 |
| 4329258 | Catalysts for the hydrotreatment of hydrocarbons and use thereof in the reforming and isomerization of hydrocarbons in the presence of hydrogen | Georges Szabo | 1982-05-11 |
| 4283585 | Hydrocarbon isomerization catalysts and procedures for the preparation and use thereof | Michel Legendre | 1981-08-11 |
| 4227993 | Catalysts for the hydrotreatment of hydrocarbons and their utilization | Georges Szabo, Joseph Edouard Weisang | 1980-10-14 |
| 4213849 | Method of using catalysts for reforming or isomerizing hydrocarbons | Michel Legendre, Guy Paris, Georges Szabo | 1980-07-22 |
| 4201696 | Hydrocarbon isomerization catalysts and procedures for the preparation thereof | Michel Legendre | 1980-05-06 |
| 4200623 | Process for the preparation of a hydrogen reserve | Alain Muller, Joseph Edouard Weisang | 1980-04-29 |
| 4200624 | Combined hydrogen storage and production process | Alain Muller, Joseph Edouard Weisang | 1980-04-29 |