(November 3, 2020, 10:14 AM EST) -- TRENTON, N.J. — The owner by assignment of a patent relating to a method of detecting and treating skin cancer on Oct. 30 failed to persuade a New Jersey federal judge that he should strike a declaratory judgment plaintiff’s invalidity contentions (Canfield Scientific Inc. v. Dr. Rhett Drugge, et al., No. 16-4636, D. N.J., 2020 U.S. Dist. LEXIS 203131)....