USPTO trademark record

MATHLINE

Live registered mark · Owner Ylitalo, Howard · Classes 9

Mark details

Owner: Ylitalo, Howard
Serial number: 74409563
Registration number: 1884651
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1993-07-06
Registered: 1995-03-21
Goods / services: single rod abacus

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

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