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LABORATORY CORPORATION OF AMERICAHOLDINGS logo

LABORATORY CORPORATION OF AMERICAHOLDINGS

333 Marks
Corp.
First Filed:Jun 13, 1985Latest Filed:Feb 25, 2026Address:531 South Spring Street, Burlington, NC 27215, US

Portfolio Overview

Top Classes

Class 44
Medical, beauty and agricultural services
151(45%)
Class 42
Software, IT Services & Scientific Research
131(39%)
Class 35
Advertising, Business Services & Retail
27(8%)

TTAB Proceedings

Total Proceedings
17
As Plaintiff
14(82%)
As Defendant
3(18%)

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Trademark Activity Timeline(1985 – 2026)

Trademark Portfolio

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