UNITED THERAPEUTICS CORPORATION
83 Marks
Corp.
First Filed:Jul 3, 1997Latest Filed:Feb 26, 2026Address:1000 Spring Street, Silver Spring, MD 20910, US
Portfolio Overview
Registered
14(17%)Pending
15(18%)Dead
54(66%)Top Classes
Class 5
PharmaceuticalsClass 10
Medical ApparatusClass 42
Software, IT Services & Scientific ResearchTTAB Proceedings
Total Proceedings
7As Plaintiff
2(29%)As Defendant
5(71%)Top Firms
Foley & Lardner LLP(Feb 2026)
65
MAHON PATUSKY ROTHBLATT & FI...(Feb 2000)
2
Trademark Activity Timeline(1997 – 2026)
Trademark Portfolio
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