WM WRIGLEY JR CO PATENTS FACING OPPOSITIONS
Top patents of WM WRIGLEY JR CO facing oppositions at the European Patent Office (EPO)
| Patent Number | Grant Date | Patent Title | Expected Expiration Date | Facing Oppositions | Activity Alert |
|---|---|---|---|---|---|
| EP3322487B1 | 06 Jan, 2021 | Magnolia Bark Extract As A Hydrophobic Ligand For Preferential Removal Of Gram Negative Bacteria From The Oral Cavity | Jul, 2036 | 1 |