USPTO trademark record

PROTEIN Q

Live registered mark · Owner LABORATORIOS LETI, S.L. UNIPERSONAL · Classes 1, 5

Mark details

Owner: LABORATORIOS LETI, S.L. UNIPERSONAL
Serial number: 87695427
Registration number: 5664498
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals)
Filed: 2017-11-22
Registered: 2019-01-29
Goods / services: Chemical preparations for scientific or research purposes; chemical diagnostic preparations for scientific or research use; Pharmaceutical and veterinary preparations, namely, preparations containing…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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