USPTO trademark record

C.DIAG

Live registered mark · Owner QUANTEL MEDICAL · Classes 10

Mark details

Owner: QUANTEL MEDICAL
Serial number: 79332176
Registration number: 6993890
Status: REGISTERED
Classes: 10 (Medical devices)
Filed: 2021-12-07
Registered: 2023-03-07
Goods / services: Apparatus for eye dryness diagnosis and treatment

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 C.DIAG.

EDIAGLive

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

IDIAGLive

Classes 7 (Machines), 9 (Software / electronics / downloadable media), 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting)) · Linde Hydraulics GmbH & Co. KG

JDIAGLive

Classes 9 (Software / electronics / downloadable media) · Hou, Liang

UDIAGLive

Classes 9 (Software / electronics / downloadable media) · GAT MACHINERY CO., LTD

UDIAGLive

Classes 9 (Software / electronics / downloadable media) · GAT MACHINERY 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