USPTO trademark record

LONG-FLEX

Dead mark · Owner LONGFELLOW, EARL · Classes 6, 17

Mark details

Owner: LONGFELLOW, EARL
Serial number: 72028716
Registration number: 0659353
Status: EXPIRED (dead)
Classes: 6 (Metal goods), 17 (Rubber / plastics)
Filed: 1957-04-23
Registered: 1958-03-11
Goods / services: FLEXIBLE METAL HOSE, SYNTHETIC HOSE ASSEMBLIES, AND ROTARY SEALS

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 LONG-FLEX.

LONGFLEXLive

Classes 7 (Machines) · J. H. Fenner & Co. Limited

LONGFLEXLive

Classes 9 (Software / electronics / downloadable media) · ZHEJIANG ZHAOLONG INTERCONNECT TECHNOLOGY CO., LTD.

LONG FLEXDead

Classes 28 (Games / toys / sports) · Burrows, Bruce D.

LONGFLEXDead

Classes 7 (Machines) · LONGWOOD INDUSTRIES, INC.

LONG-FLEXDead

Classes 6 (Metal goods) · LONGFELLOW, EARL

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