SACHEM INC PATENTS FACING OPPOSITIONS
Top patents of SACHEM INC facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3562465B2 | 06 Mar, 2024 | Novel Antioxidants For Cosmetics And Pharmaceutical Compositions Containing Glycerol Alkyl Ethers | Dec, 2037 | 1 |