Trademark Screentrademarkscreen.com
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USPTO federal register

USPTO trademark record

POLYHEDRON

Dead mark · Owner TSR, Inc. · Classes 16

Mark details

Owner
TSR, Inc.
Serial number
74065580
Registration number
1642074
Status
CANCELLED - SECTION 8 (dead)
Classes
16 (Paper / printed matter)
Filed
1990-06-04
Registered
1991-04-23
Goods / services
news magazines dealing with role playing games

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

Similar marks

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POLYHEDRONLive
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POLYHEDRONDead
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POLYHEDRALive
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POLYHEALTHLive
Classes 10 (Medical devices) · Poly Medicure Limited
POLYHEALTHLive
Classes 40 (Treatment of materials) · Poly Medicure Limited

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