Latest European patent oppositions filed by De Gregori, Antonella
Patent Number | Title | Applicant | Opposition Date |
---|---|---|---|
EP3743203 | Plant For The Synthesis Of Melamine With Offgas Recovery In A Tied-In Urea Plant | CASALE SA | 2023-09-27 |
EP3416953 | Method For Revamping A High Pressure Melamine Plant | CASALE SA | 2021-06-29 |
EP3524597 | Method For Revamping A High Pressure Melamine Plant | CASALE SA | 2021-01-21 |
EP3521278 | Method For Revamping A High Pressure Melamine Plant | CASALE SA | 2021-01-14 |
EP3137448 | Process And Plant For The Synthesis Of Urea And Melamine | CASALE SA | 2019-07-17 |
EP2780639 | Air Dehumidifier | HENKEL FRANCE S.A. | 2018-04-18 |
EP2902422 | Ternary Elastic Copolymer, And Method For Preparing Same | LG CHEM, LTD. | 2018-02-02 |
Top clients of De Gregori, Antonella filing patent oppositions