USPTO trademark record

ENSPEC

Live registered mark · Owner H. Muehlstein & Co., Inc. · Classes 1, 35

Mark details

Owner: H. Muehlstein & Co., Inc.
Serial number: 77677288
Registration number: 3807979
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 35 (Advertising / retail / business services)
Filed: 2009-02-24
Registered: 2010-06-22
Goods / services: Dry blends of various polyethylene resins sold in bulk for general industrial purposes, particularly for manufacturing into pipe or conduit products, namely, cable transits, tubes, ducts, insulation,…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to ENSPEC.

EN-SPECDead

Classes 9 (Software / electronics / downloadable media) · Ridgeway, Randy H.

EN-SPECDead

Classes 9 (Software / electronics / downloadable media) · Ridgeway, Randy H.

ENSPECDead

Classes 42 (Software / tech services (SaaS, design, hosting)) · Smith, William S.

EN-SPECDead

Classes 9 (Software / electronics / downloadable media) · COOPER INDUSTRIES, INC.

EN SPECIALTY SERVICESLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · EN Engineering, 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