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Supernus Pharmaceuticals, INC

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At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersRockville, MD
US patents79
SAM.gov UEIYGWZHL8KYAM8
CAGE code6WHD6
Incorporated inDE
LEI549300GRM36VBKISYJ58
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Supplier designations

For Profit Organization

Self-certified by the company in its SAM.gov registration

Patents

79 US patents granted 2007–2025, 14 of them in the five years to SEP 2025.

Pharmaceuticals 68Organic fine chemistry 10Biotechnology 1

Newest 5 shown · Granted to Supernus Pharmaceuticals, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plant

FacilityCityStateEmployeesStatus
Supernus Pharmaceuticals, INCRockvilleMD— LIKELY ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.