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DIAG
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DIAG
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
1977-10-18 — Application filed
1984-12-18 — Registered - sec. 8 (6-yr) & sec. 15 filed
1985-04-09 — Registered - sec. 8 (6-yr) accepted
1985-05-02 — Registered - sec. 15 acknowledged
1999-10-04 — Expired sec. 9
1999-10-04 — Final status recorded
Owner Information
DEUTSCHE INDUSTRIEANLAGEN GESELLSCHAFT MBH
1000 BERLIN DE
Correspondent
MARK P STONE PARMELEE, BOLLINGER & BRAMBLETT 460 SUMMER ST STAMFORD, CT 06901 UNITED STATES
Filing Details
Filing Date:
1977-10-18
Status Date:
1999-10-04
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Trademark availability depends on jurisdiction, usage, and legal interpretation.