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  2. 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 ...

  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. Medical patent - Wikipedia

    en.wikipedia.org/wiki/Medical_patent

    A medical patent may refer to a biological patent (see also gene patent) a chemical or pharmaceutical patent; a patent on a medical device; Second medical indication ...

  5. Proprietary drug - Wikipedia

    en.wikipedia.org/wiki/Proprietary_drug

    Proprietary drug are chemicals used for medicinal purposes which are formulated or manufactured under a name protected from competition through trademark or patent. [1] The invented drug is usually still considered proprietary even if the patent expired. [2] When a patent expires, generic drugs may be developed and

  6. List of patent claim types - Wikipedia

    en.wikipedia.org/wiki/List_of_patent_claim_types

    This is a list of special types of claims that may be found in a patent or patent application.For explanations about independent and dependent claims and about the different categories of claims, i.e. product or apparatus claims (claims referring to a physical entity), and process, method or use claims (claims referring to an activity), see Claim (patent), section "Basic types and categories".

  7. Biological patents in the United States - Wikipedia

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

    An early example of a food patent is the patent granted to RiceTec for basmati rice in 1997. [6] In 1999, a patent was filed for a peanut butter and jelly sandwich that was without crust. [7] Agriculture giant Monsanto filed for a patent on certain pig genes in 2004. [8]

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  9. Patentable subject matter in the United States - Wikipedia

    en.wikipedia.org/wiki/Patentable_subject_matter...

    Under Section 287(c) of the Patent Act, however, a claim of patent infringement cannot be maintained against a medical practitioner for performing a medical activity, or against a related health care entity with respect to such medical activity, unless the medical practitioner is working in a clinical diagnostic laboratory. [44]