German-American Filter Co. v. Loew Filter & Mfg. Co.
U.S. Circuit Court for the District of Northern Ohio
In Equity. Suit for infringement of letters patent No. 378,379 for a. filtering process for beer granted to Heinrich Stockheim February 21, 1888. On final hearing.
1Opinion of the Court
TAYEER, District Judge.
This case is before the court on final' hearing of the action brought by the complainant seeking an injunction and accounting for infringement of letters patent of the United States No. 378,379, granted February 21, 1888, to Uhlmann and others as assignees of one Stockheim and by them conveyed to the complainant. The defense to the action is a denial of the validity of the patent and of its infringement by the defendants. The bill was-filed over seven years ago, and a motion was made for a preliminary injunction, which was heard upon numerous affidavits and elaborate…
2Cases cited5 opinions
- Loew Filter Co. v. German-American Filter Co. of New YorkCourt of Appeals for the Sixth Circuit · 1901
- Uhlman v. Arnholdt & Schaefer Brewing Co.U.S. Circuit Court for the District of Eastern Pennsylvania · 1893
- German-American Filter Co. v. ErdrichU.S. Circuit Court for the District of Eastern Pennsylvania · 1899
- German-American Filter Co. v. Loew Filter Co.U.S. Circuit Court for the District of Northern Ohio · 1900
- Uhlmann v. Bartholomæ & Leicht Brewing Co.U.S. Circuit Court for the Northern District of Illnois · 1889
3Cited by1 opinion
- Doelger v. German-American Filter Co. of New YorkCourt of Appeals for the Second Circuit · 1913