USPTO trademark record

HSTFF

Live mark · Owner SMARTFLOW TECHNOLOGIES, INC. · Classes 7, 9, 11

Mark details

Owner: SMARTFLOW TECHNOLOGIES, INC.
Serial number: 99538222
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 7 (Machines), 9 (Software / electronics / downloadable media), 11 (Appliances / lighting)
Filed: 2025-12-09
Registered: —
Goods / services: filtration system being a filtering machine comprised of pumps, motors, controls for machines, piping being parts of machines, and a frame, for the separation of material from fluids other than water…

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 HSTFF.

HSTFMGELive

Classes 25 (Clothing / footwear) · Ding,Yushuang

HSTBNWLive

Classes 20 (Furniture) · Xiaohe LI

HEYO ACTIVELive

Classes 3 (Cosmetics / cleaning) · The Mavens Inc

HG STAFFINGLive

Classes 35 (Advertising / retail / business services) · HG Staffing LLC

HHKITVELive

Classes 20 (Furniture) · NEXUS FURNITURE LIMITED

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