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RISC/OS
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RISC/OS
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
1991-08-06 — Application filed
1991-11-21 — Assigned to examiner
1991-11-22 — Assigned to examiner
1991-12-18 — Final disposition recorded
1992-03-23 — Correspondence received in law office
1992-05-14 — Final disposition recorded
1993-01-21 — Application abandoned
1993-01-21 — Final status recorded
Owner Information
MIPS COMPUTER SYSTEMS, INC.
Sunnyvale , CA
Correspondent
BRUCE W SCHWAB TOWNSEND AND TOWNSEND ONE MARKET PLZ STEUART ST TWR 20TH FL SAN FRANCISCO, CA 94105
Filing Details
Filing Date:
1991-08-06
Status Date:
1993-01-21
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Trademark availability depends on jurisdiction, usage, and legal interpretation.