FactoryRegistry
Claim a page

Merck Sharp & Dohme LLC

Claim this page
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersRahway, NJ
US patents2,398
SAM.gov UEIFCFDA78HKKG2
CAGE code6B2S4
Incorporated inNJ
Parent companyMerck & Co., INC.
LEI5493000ND1PV2SKBAY41
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Open positions

Openings read from Merck Sharp & Dohme LLC’s own job board on Phenom, last checked OCT 27, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

1,315 more on the company’s board

Supplier designations

For Profit OrganizationManufacturer of Goods

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

Patents

2,398 US patents granted 1982–2025, 372 of them in the five years to SEP 2025, including 15 design patents.

Pharmaceuticals 1,489Organic fine chemistry 689Biotechnology 84Measurement 49Computer technology 30

Newest 5 shown · Granted to Merck Sharp & Dohme LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plants

10 FACILITIES
FacilityCityStateEmployeesStatus
Merck Sharp & Dohme CORP.Miami LakesFL— UNVERIFIED
Merck Sharp & Dohme CorporationDurhamNC— LIKELY ACTIVE
136726 - Merck Sharp - Dohme CORP.WilsonNC— UNVERIFIED
Merck Sharp & Dohme - KenilworthKenilworthNJ— LIKELY ACTIVE
Merck Sharp & Dohme LLCRahwayNJ— ACTIVE
Merck Sharp & DohmeRahwayNJ— UNVERIFIED
Merck Sharp & Dohme CORPLansdalePA— UNVERIFIED
Merck-sharp Dohme AreciboAreciboPR— UNVERIFIED
Merck-sharp DohmeBarcelonetaPR— UNVERIFIED
Merck Sharp & Dohme CORPElktonVA— LIKELY ACTIVE

WARN Act notices

Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0

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.