USPTO trademark record

MATHLINK

Live registered mark · Owner Learning Resources, Inc. · Classes 28

Mark details

Owner: Learning Resources, Inc.
Serial number: 74153933
Registration number: 1705913
Status: REGISTERED AND RENEWED
Classes: 28 (Games / toys / sports)
Filed: 1991-04-04
Registered: 1992-08-04
Goods / services: interlocking toy blocks for educational use [ and associated activity books, sold as a unit ]

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 MATHLINK.

MATHLINKLive

Classes 9 (Software / electronics / downloadable media), 16 (Paper / printed matter) · Wolfram Research, Inc.

BATHLINKLive

Classes 11 (Appliances / lighting) · Guangdong Bathlink Sanitary Ware Technology Co., Ltd.

CATHLINKLive

Classes 10 (Medical devices) · William Brubaker

PATHLINKLive

Classes 9 (Software / electronics / downloadable media) · Fairwinds Technologies LLC

MATHLINELive

Classes 9 (Software / electronics / downloadable media) · Ylitalo, Howard

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