Question

 How long does a pharmaceutical patent last?

Answer Pharmaceutical patents last 20 years from the moment the drug was invented. During this time, no generic copycat drugs can be made. The trouble for drug companies is that it can take eight years or... Read More »
http://www.answerbag.com/q_view/2050503

Top Q&A For: How long does a pharmaceutical patent last

How long does an international patent last?

Generally patents last 20 years whether they are international or domestic but that span can vary depending on the nature of the patent. Design patents, for instance, last only 14 years from the da... Read More »
http://www.answerbag.com/q_view/2153257

How long does a patent on meds last?

According to the Food and Drug Administration, most patents on prescription meds last 20 years. After the patent's expiration, companies other than the original drug developers may manufacture and ... Read More »
http://www.answerbag.com/q_view/2044926

How many years does a drug patent last?

In the United States a drug patent is a law that protects the maker of a drug from having the intellectual rights of the drug copied. The current time frame for a drug patent is 20 years after the ... Read More »
http://www.answerbag.com/q_view/2037845

How long does a patent exist?

Patents issued after June 8, 1995 exist for 20 years from the filing date, which is listed on "Line 22" of the patent. Patents issued prior to June 8, 1995 are valid either for 20 years after the f... Read More »
http://www.answerbag.com/q_view/2063576


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