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  2. Research exemption - Wikipedia

    en.wikipedia.org/wiki/Research_exemption

    In patent law, the research exemption or safe harbor exemption is an exemption to the rights conferred by patents, which is especially relevant to drugs.According to this exemption, despite the patent rights, performing research and tests for preparing regulatory approval, for instance by the FDA in the United States, does not constitute infringement for a limited term before the end of patent ...

  3. Patent medicine - Wikipedia

    en.wikipedia.org/wiki/Patent_medicine

    E. W. Kemble's "Death's Laboratory" on the cover of the 3 June 1905 edition of Collier's. A patent medicine (sometimes called a proprietary medicine) is a non-prescription medicine or medicinal preparation that is typically protected and advertised by a trademark and trade name, and claimed to be effective against minor disorders and symptoms, [1] [2] [3] as opposed to a prescription drug that ...

  4. List of patent medicines - Wikipedia

    en.wikipedia.org/wiki/List_of_patent_medicines

    E. W. Kemble's "Death's Laboratory" on the cover of Collier's (June 3, 1905). A patent medicine, also known as a proprietary medicine or a nostrum (from the Latin nostrum remedium, or "our remedy") is a commercial product advertised to consumers as an over-the-counter medicine, generally for a variety of ailments, without regard to its actual effectiveness or the potential for harmful side ...

  5. The 10 Biggest-Selling Drugs That Are About to Lose Their Patent

    www.aol.com/news/2011-02-27-top-selling-drugs...

    Plavix. This anti-clot or blood thinner most prescribed to prevent heart attack or stroke claims the title of second-best selling drug in the world, with $9.4 billion in global sales in 2010.

  6. US Patent Office won't review two Novo Nordisk patents for ...

    www.aol.com/news/us-patent-office-wont-review...

    A U.S. Patent Office tribunal on Monday rejected challenges to two key patents owned by Novo Nordisk covering the active ingredient in its weight-loss and diabetes drugs Wegovy and Ozempic brought ...

  7. Proprietary drug - Wikipedia

    en.wikipedia.org/wiki/Proprietary_drug

    Patent of the proprietary drug can only be granted after careful approval on its patent registration application. [45] The huge earning of the proprietary drug can circulate back to fund future medical research. Providing more resources and manpower to the research and development of another drug candidates. [42]

  8. Biological patents in the United States - Wikipedia

    en.wikipedia.org/wiki/Biological_patents_in_the...

    These patents have been broadly licensed and have been the subject of litigation among patent holders and companies that have brought monoclonal antibody drugs to market. [25] A patent application for the isolated BRCA1 gene and cancer-promoting mutations, as well as methods to diagnose the likelihood of getting breast cancer, was filed by the ...

  9. Access to medicines - Wikipedia

    en.wikipedia.org/wiki/Access_to_medicines

    Patents provide an owner exclusive rights to a product or process for 20 years in a particular territory. The owner of the patent has the right to prevent the manufacture, use, sell, import, or distribution of the patented product. [5] It is argued that patent protection allows pharmaceutical companies a monopoly on particular drugs and ...