MARKEY, Chief Judge. Consolidated appeal and cross appeal from a judgment of the United States District Court for the District of Massachusetts, declaring claims 1, 4, 6, 7, 12, and 16 of United States Patent No. 3,181,461 (the ā461 patent) invalid and infringed. The judgment of invalidity is reversed; the judgment of infringement iā¦
Read the full opinion (source) ↗
Lexace provides legal information, not legal advice, and no attorney–client relationship is created. Citation figures are counts of later citing opinions in our corpus and may be incomplete; always read and Shepardize the full opinion before relying on it.