USPTO trademark record

TSAI

Dead mark · Owner Tsai-Lun SA · Classes 1, 16, 21, 24, 40

Mark details

Owner: Tsai-Lun SA
Serial number: 76156480
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 1 (Chemicals), 16 (Paper / printed matter), 21 (Household goods), 24 (Fabrics), 40 (Treatment of materials)
Filed: 2000-10-30
Registered: —
Goods / services: water proofing, water-repelling, oilproofing, and oil-repelling chemical compositions for use in the treatment of materials in the nature of textiles, paper, cardboard, wood, glass, siliceous and cel…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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