Legal Opinion
Classen Immunotherapies, Inc. v. King Pharmaceuticals, Inc.
District Court, D. Maryland
Decided October 31, 2013No. Civil No. WDQ-04-3521PublishedCited by 5 opinions
1Opinion of the Court
MEMORANDUM OPINION
WILLIAM D. QUARLES, JR., District Judge.
Classen Immunotherapies, Inc. (“Classen”) sued Elan Pharmaceuticals, Inc. (“Elan”) for infringement of two patents. ECF No. 1 at 1-2. The litigation was stayed while the United States Patent and Trademark Office (“PTO”) completed a reexamination of the patents. ECF Nos. 179 at 1, 204 at 1. Pending is Classen’s motion to lift the stay on this litigation, dismiss claims based on an invalidated patent, and vacate the Court’s prior grant of summary judgment to Elan. ECF No. 204 at 2-3. No hearing is necessary. Local Rule 105.6 (D.Md.…
2Cases cited16 opinions
- Above Belt, Inc. v. Mel Bohannan Roofing, Inc.District Court, E.D. Virginia · 1983
- MLC AUTOMOTIVE, LLC v. Town of Southern PinesCourt of Appeals for the Fourth Circuit · 2008
- Caraco Pharmaceutical Laboratories, Ltd. v. Novo Nordisk A/sSupreme Court of the United States · 2012
- United States v. Michael D. WilliamsCourt of Appeals for the Fourth Circuit · 1982
- In Re John Rodgers BurnleyCourt of Appeals for the Fourth Circuit · 1993
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3Cited by5 opinions
- Classen Immunotherapies, Inc. v. Elan Pharmaceuticals, Inc.Court of Appeals for the Federal Circuit · 2015
- Classen Immunotherapies, Inc. v. Shionogi, Inc.District Court, D. Maryland · 2014
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- Johnson v. Helion Technologies, Inc.District Court, D. Maryland · 2022
- Vonnetta Spraggins v. Verizon Services CorporationDistrict Court, D. Maryland · 2026