USPTO trademark record

DUROCK

Live registered mark · Owner United States Gypsum Company · Classes 19

Mark details

Owner: United States Gypsum Company
Serial number: 73434897
Registration number: 1316983
Status: REGISTERED AND RENEWED
Classes: 19 (Building materials)
Filed: 1983-07-18
Registered: 1985-01-29
Goods / services: Cement Board for Use in Building and General Construction

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to DUROCK.

DUROCKLive

Classes 9 (Software / electronics / downloadable media) · Zhang Guo

DUROCKLive

Classes 9 (Software / electronics / downloadable media) · Shenzhen Durock Technology Co., Ltd.

DUROCKLive

Classes 19 (Building materials) · United States Gypsum Company

DUROCKLive

Classes 19 (Building materials) · United States Gypsum Company

DUROCKDead

Classes 27 (Floor coverings) · Shenzhen Durock Technology Co., Ltd.

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