This chart shows the pharmaceutical companies with the most patents in European Patent Office.
Patents must be filed in each country (or, in some cases regional patent office) where patent protection is desired.
For a global perspective, see the Drug companies with the greatest global patent coverage.
The companies with the greatest patent coverage in European Patent Office are:
- Boehringer Ingelheim
- Gilead Sciences Inc
- Biogen Idec
- Kastle Theraps Llc
- Akcea Theraps
Copyright © DrugPatentWatch. Originally published at Which pharmaceutical companies have the most drug patents in European Patent Office?