USPTO trademark record

LIFEFUEL

Dead mark · Owner Shengli Guo · Classes 5

Mark details

Owner: Shengli Guo
Serial number: 99692184
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 5 (Pharmaceuticals)
Filed: 2026-03-09
Registered: —
Goods / services: Natural dietary supplements; Dietary supplements for human consumption; Dietary supplements; Nutritional supplements; Dietary supplements for humans and animals; Vitamin and mineral supplements

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 LIFEFUEL.

LIFE FUELLive

Classes 29 (Food (meat, dairy)) · Organic Gorilla Holdings, LLC

LIFEFUELDead

Classes 5 (Pharmaceuticals) · Zizheng Wang

LIFE FUELDead

Classes 5 (Pharmaceuticals) · The Enrich Corporation

LYFEFUELLive

Classes 5 (Pharmaceuticals) · LYFE Ventures LLC

LIFE FULLLive

Classes 16 (Paper / printed matter) · YUN'E ZUO

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