USPTO trademark record

MATH PLAYGROUND

Dead mark · Owner Decision Development Corporation · Classes 9

Mark details

Owner: Decision Development Corporation
Serial number: 75198315
Registration number: 2304489
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1996-11-15
Registered: 1999-12-28
Goods / services: multimedia children's educational software, recorded on CD-ROM or floppy disks in the field of arithmetic, created for class curriculum for students in kindergarten through the eighth grade, and inst…

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 MATH PLAYGROUND.

MATH PLAYGROUNDLive

Classes 41 (Education / entertainment) · King, Colleen M

MATH PLAYGROUNDDead

Classes 16 (Paper / printed matter) · Math Playground LLC

MATH PLAYLive

Classes 9 (Software / electronics / downloadable media) · Natsume Inc.

MATHPLUSLive

Classes 41 (Education / entertainment) · MathPlus, LLC

MATH-PAKLive

Classes 16 (Paper / printed matter) · KNAPP, ROBERT R.

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