Detroit Iron & Steel Co. v. Carey
Court of Appeals for the Sixth Circuit
Appeal from the -District Court of the United States for the Eastern District of Michigan; Arthur J. Tuttle, Judge. Suit in equity by james D. Carey against the Detroit Iron & Steel Company. Decree for complainant, and defendant appeals.
1Opinion of the Court
KNAPPEN, Circuit Judge.
Suit for infringement of patent No. 1,089,405 to plaintiff, as assignee of Eerguson, for improvements in reinforced concrete docks or piers. Defendant denies the validity of the patent, as well as liability to decree for infringement. The district court held the patent valid and infringed. The appeal is from this decree.
*925[1] 1. The original application for patent was filed March 5, 1909. It was allowed March 21, 1911. The final fee not being paid within six months, renewal application was filed on November 1, 1912, as permitted by Rev. St. § 4897. The patent issued March…
2Cases cited15 opinions
- Loom Co. v. HigginsSupreme Court of the United States · 1882
- Smith v. Goodyear Dental Vulcanite Co.Supreme Court of the United States · 1877
- Expanded Metal Co. v. BradfordSupreme Court of the United States · 1909
- Proudfit Loose Leaf Co. v. Kalamazoo Loose Leaf Binder Co.Court of Appeals for the Sixth Circuit · 1915
- Godfrey v. EamesSupreme Court of the United States · 1864
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3Cited by10 opinions
- Diamond Power Specialty Corporation v. Bayer Co.Court of Appeals for the Eighth Circuit · 1926
- Vandenburgh v. Truscon Steel Co.Court of Appeals for the Sixth Circuit · 1922
- Luten v. WhittierCourt of Appeals for the Sixth Circuit · 1918
- City of Detroit v. KahnCourt of Appeals for the Sixth Circuit · 1927
- Detroit Ry. & Harbor Terminals v. FergusonCourt of Appeals for the Sixth Circuit · 1930
5 more not listed; retrieve them via the Exa API.