Legal Opinion
Basf Corporation v. Johnson Matthey Inc.
Court of Appeals for the Federal Circuit
Decided November 20, 2017No. 2016-1770PublishedCited by 142 opinions
1Opinion of the Court
TARANTO, Circuit Judge.
BASF Corporation owns U.S. -Patent No. 8,524,185, which describes and claims systems, for performing catalytic conversion of nitrogen oxides (NOx) ⅛ an exhaust gas stream. As relevant here, the patent claims a partly-dual-layer arrangement of coatings on a substrate over which exhaust gas passes—a coat along the full length of the substrate containing “a material composition B effective to catalyze selective catalytic reduction (SCR) of NOx”; and beneath part of that coat, on the outlet end of the gas passage, a partial-substrate undercoat containing “a material…
2Cases cited15 opinions
- Nautilus, Inc. v. Biosig Instruments, Inc.Supreme Court of the United States · 2014
- Teva Pharm. United States, Inc. v. Sandoz, Inc.Supreme Court of the United States · 2015
- Hill-Rom Services, Inc. v. Stryker CorporationCourt of Appeals for the Federal Circuit · 2014
- Halliburton Energy Services, Inc. v. M-I LLCCourt of Appeals for the Federal Circuit · 2008
- Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc.Court of Appeals for the Federal Circuit · 2015
10 more not listed; retrieve them via the Exa API.
3Cited by142 opinions
- Niazi Licensing Corporation v. St. Jude Medical S.C., Inc.Court of Appeals for the Federal Circuit · 2022
- Guangdong Alison Hi-Tech Co. v. ItcCourt of Appeals for the Federal Circuit · 2019
- Ironburg Inventions Ltd. v. Valve CorporationCourt of Appeals for the Federal Circuit · 2023
- Intellectual Ventures I LLC v. T-Mobile USA, Inc.Court of Appeals for the Federal Circuit · 2018
- Nevro Corp. v. Boston Scientific Corp.Court of Appeals for the Federal Circuit · 2020
137 more not listed; retrieve them via the Exa API.