USPTO trademark record

KEY SIGNATURE

Live registered mark · Owner KeyCorp · Classes 36

Mark details

Owner: KeyCorp
Serial number: 99318594
Registration number: 8406652
Status: REGISTERED
Classes: 36 (Finance / insurance)
Filed: 2025-08-04
Registered: 2026-08-18
Goods / services: Mortgage banking services, namely, mortgage lending featuring a portfolio mortgage product offering financing for borrowers

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 KEY SIGNATURE.

KEY SIGNATUREDead

Classes 36 (Finance / insurance) · KeyCorp

KEY SIGNATUREDead

Classes 35 (Advertising / retail / business services) · Crumpton, Brandon R

KEY SIGNATURE ENTERTAINMENTLive

Classes 41 (Education / entertainment) · Key Signature LLC

KAY SIGNATURELive

Classes 14 (Jewellery / watches), 35 (Advertising / retail / business services) · Sterling Jewelers Inc.

KEWIE SIGNATURELive

Classes 30 (Food (coffee, bread, sweets)) · KEWIE, LLC

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