USPTO trademark record

Q-SIL

Dead mark · Owner Conve Ltd. · Classes 5

Mark details

Owner: Conve Ltd.
Serial number: 76506033
Registration number: 2999586
Status: CANCELLED - SECTION 8 (dead)
Classes: 5 (Pharmaceuticals)
Filed: 2003-04-11
Registered: 2005-09-27
Goods / services: Anti-microbials namely anti-fungals; topical anti-microbials namely anti-fungals in the form of ointments and liquids for application to a nail or nail bed

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

Similar marks

Nearest marks in the register to Q-SIL.

QSILLive

Classes 9 (Software / electronics / downloadable media), 11 (Appliances / lighting), 21 (Household goods) · Quarzschmelze Ilmenau GmbH

QSILDead

Classes 1 (Chemicals) · E. I. DU PONT DE NEMOURS AND COMPANY

QSI-LACTOLive

Classes 5 (Pharmaceuticals) · Quorum Bio Healthcare Co., Ltd.

Q SILICON QUANTUM COMPUTINGLive

Classes 9 (Software / electronics / downloadable media), 35 (Advertising / retail / business services), 38 (Telecom / streaming / broadcasting), 42 (Software / tech services (SaaS, design, hosting)) · SILICON QUANTUM COMPUTING PTY LTD

Q.SILVERLive

Classes 3 (Cosmetics / cleaning) · KWH Mirka 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