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Quarksen LLC

241 Francis Ave, Mansfield, MA 02048

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Quarksen LLC
Their homepage, crawled AUG 2026

What they make

Analytical Laboratory Instrument Manufacturing334516

Quarksen, LLC develops sensing technology for diagnostic use. The company utilizes nanotechnology and invests in research and development. It serves healthcare systems and addresses clinical needs in neph. company description: Quarksen, LLC develops sensing technology for diagnostic use. The company utilizes nanotechnology nephrology, sexual health, and women's health. It serves healthcare systems and addresses clinical needs in nephrology, sexual health, and women's health.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

42.04180, -71.20707 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

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Every listed plant in Bristol County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Uplevel Foods LLC
Mansfield, MA
ACTIVE311999
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGJUN 2026JUN 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVJUN 2026
CAGE CODESAM GOVJUN 2026
CITYSAM GOVJUN 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVJUN 2026
REGISTRATION EXPIRATIONSAM GOVJUN 2026
STATESAM GOVJUN 2026
WEBSITESAM GOVJUN 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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