USPTO trademark record

ISOGUARD

Live registered mark · Owner Halliburton Energy Services, Inc. · Classes 1

Mark details

Owner: Halliburton Energy Services, Inc.
Serial number: 90298744
Registration number: 6761569
Status: REGISTERED
Classes: 1 (Chemicals)
Filed: 2020-11-04
Registered: 2022-06-14
Goods / services: Chemical additive for fluid-loss control used in cementing operations during oil and gas well drilling

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 ISOGUARD.

ISOGUARDLive

Classes 19 (Building materials) · Q.E.P. Co., Inc.

ISOGUARDLive

Classes 1 (Chemicals) · Core Intellectual Properties Holdings, LLC

ISOGUARDLive

Classes 17 (Rubber / plastics) · ISOVOLTA AG

ISO-GUARDLive

Classes 1 (Chemicals) · RES-TEK, INC.

ISO-GUARDLive

Classes 6 (Metal goods) · Bunzl Distribution USA, 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