USPTO trademark record

SEALMASTER

Live registered mark · Owner HMT LLC · Classes 6

Mark details

Owner: HMT LLC
Serial number: 86527272
Registration number: 5070948
Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Classes: 6 (Metal goods)
Filed: 2015-02-06
Registered: 2016-11-01
Goods / services: Floating roof seal system for a metal storage tank comprised of a thermally welded fabric membrane, metal seal shoes, and stainless steel spring plates for the purposes of providing a seal between th…

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 SEALMASTER.

SEALMASTERLive

Classes 37 (Construction / repair) · Sealmaster, Inc.

SEALMASTERLive

Classes 7 (Machines) · Strong Manufacturing Company Inc.

SEALMASTERLive

Classes 7 (Machines), 19 (Building materials) · SealMaster Industries, Inc.

SEALMASTERLive

Classes 1 (Chemicals) · Grain Processing Corporation

SEALMASTERLive

Classes 7 (Machines), 19 (Building materials), 35 (Advertising / retail / business services) · SealMaster Industries, Inc.

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