Serving hundreds of leading biopharmaceutical companies globally:

US Department of Justice
Citi
QuintilesIMS
Queensland Health
Fish and Richardson
Cipla
AstraZeneca
Chinese Patent Office
Johnson and Johnson

Which pharmaceutical companies have the most drug patents in Portugal?

This chart shows the pharmaceutical companies with the most patents in Portugal.

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 Portugal are:

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