USPTO trademark record

CENK

Live registered mark · Owner NantKwest, Inc. · Classes 1, 5, 44

Mark details

Owner: NantKwest, Inc.
Serial number: 90036788
Registration number: 6950523
Status: REGISTERED
Classes: 1 (Chemicals), 5 (Pharmaceuticals), 44 (Medical / veterinary / agriculture services)
Filed: 2020-07-06
Registered: 2023-01-10
Goods / services: Cells for scientific, laboratory, medical, clinical, therapeutic, and diagnostic research; cell-derived preparations, namely, natural killer cell-derived preparations, for scientific, laboratory, med…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to CENK.

CENKAIDORLive

Classes 11 (Appliances / lighting) · Shenzhen Yan Sheng Technology Co., LTD

CENKARE FAMILY HEALTH CENTERLive

Classes 44 (Medical / veterinary / agriculture services) · Centene Corporation

CENKARE PHARMACYLive

Classes 35 (Advertising / retail / business services) · Centene Corporation

CENKE CHIPLive

Classes 9 (Software / electronics / downloadable media) · Guangzhou Cenke Electronics Co., Ltd

CENKILive

Classes 9 (Software / electronics / downloadable media) · Shenzhen Senke Creative Technology Co., Ltd.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch