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Updated Oct 9, 2026·28 searches this week
DUF
USPTO Trademark Record
ABANDONEDDUFF-NORTON
SN 71486521·Reg 421489·Filed
Yarns and threads for textile use.
DUFF-NORTON (Serial No. 71486521), Registration No. 421489, is a abandoned US trademark by DUFF-NORTON COMPANY, INC.. This trademark covers Class 023 (Yarns & threads for textile use).
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Other Marks by DUFF-NORTON COMPANY, INC.
Additional USPTO filings from the same owner.
Other Marks in Class 023 — Yarns & threads for textile use
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