USPTO trademark record

ISO-RING

Live registered mark · Owner DOVER CORPORATION · Classes 9

Mark details

Owner: DOVER CORPORATION
Serial number: 73257076
Registration number: 1180934
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1980-04-07
Registered: 1981-12-08
Goods / services: PRESSURE INSTRUMENT PROTECTORS FOR PREVENTING DIRECT EXPOSURE OF PRESSURE INSTRUMENTS TO FLUID MONITORED BY SUCH INSTRUMENTS, AND STRUCTURAL PARTS THEREFOR

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to ISO-RING.

ISORINGDead

Classes 9 (Software / electronics / downloadable media) · Wilcoxon Research, Inc.

ISO RINGDead

Classes 28 (Games / toys / sports) · ONONDAGA CORPORATION

IBORINGLive

Classes 10 (Medical devices) · Foshan Nanhai Wangyongqiu Hardware Processing Store

ISORIDELive

Classes 5 (Pharmaceuticals), 32 (Beers / non-alcoholic drinks) · APAX OTC Business Development LLC

ISORIDELive

Classes 30 (Food (coffee, bread, sweets)) · APAX OTC Business Development 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