Hewes v. Deiches & Co.
District Court, N.D. Illinois
1Opinion of the Court
LINDLEY, District Judge.
After carefully considering the evidence and argument of respective counsel, the court is of the opinion that the patents in suit are invalid for want of invention, and that the product of plaintiff made in pursuance thereof represents merely the ordinary skill of the expe*1021rienced worker in the art in making improvements, within the meaning of those words as defined in repeated decisions of the eourts.
Judge Thomas reached a different conclusion in Hewes v. Gay et al. (D. G.) 11 F.(2d) 165, but it seems manifest to the court, that, had the evidence as to the prior art…
2Cases cited2 opinions
- Mast, Foos & Co. v. Stover Manufacturing Co.Supreme Court of the United States · 1900
- Hewes v. GayDistrict Court, D. Connecticut · 1926