Case ID: f-cas_29/html/1134-01.html
Source: Caselaw Access Project
Author: {"author": "", "license": "Public Domain", "url": "https://static.case.law/"}
Date Created: 2024-08-24T03:29:51.129683

Case No. 17,609.
    WICKERSHAFF v. JONES.
    [2 Whart. Dig. 413.]
    Circuit Court, E. D. Pennsylvania.
    May, 1848.
    Patents tor Inventions — Evidence.
   [Cited in 2 Whart. Dig. 413, to the point that the presumption of novelty and usefulness arising from the issue of a patent may be rebutted by affidavits on an application for an injunction, if the patent is not ancient. Nowhere reported; opinion not now accessible.]