USPTO trademark record

OSLER

Live registered mark · Owner Osler Diagnostics Limited · Classes 1, 5, 9, 10, 44

Mark details

Owner: Osler Diagnostics Limited
Serial number: 79432124
Registration number: 8481084
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals), 9 (Software / electronics / downloadable media), 10 (Medical devices), 44 (Medical / veterinary / agriculture services)
Filed: 2025-07-28
Registered: 2026-10-06
Goods / services: Assays and reagents for scientific or medical research purposes.; medical preparations, namely, diagnostic reagents for in vitro use in haematology, biochemistry, clinical chemistry and microbiology …

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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