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DURO-PATCH
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DURO-PATCH
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
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USPTO Filing History
Key events recorded for this trademark application
1970-06-18 — Application filed
1990-07-09 — Registered - sec. 9 filed/check record for sec. 8
1990-08-16 — Registered and renewed (first renewal - 10 yrs)
2001-12-08 — Cancelled sec. 8 (10-yr)/expired section 9
2001-12-08 — Final status recorded
Owner Information
DIAMOND SHAMROCK REFINING AND MARKETING COMPANY
SAN ANTONIO , TX
DIAMOND SHAMROCK CORPORATION
CLEVELAND , OH
Correspondent
PENELOPE RHUDE VITEO DIAMOND SHAMROCK, LEGAL DEPT P O BOX 696000 SAN ANTONIO, TX 78269-6000 UNITED STATES
Filing Details
Filing Date:
1970-06-18
Status Date:
2001-12-08
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Trademark availability depends on jurisdiction, usage, and legal interpretation.