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DIWISA
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DIWISA
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
1991-12-03 — Application filed
1992-02-18 — Approved for pub - principal register
1992-07-31 — Notice of publication
1992-09-01 — Published for opposition
1992-11-24 — Registered-principal register
1999-05-31 — Cancelled sec. 8 (6-yr)
1999-05-31 — Final status recorded
Owner Information
Siemens Aktiengesellschaft
D-8000 Munich 2 DE
Siemens Aktiengesellschaft
D-8000 Munich 2 DE
Siemens Aktiengesellschaft
D-8000 Munich 2 DE
Correspondent
MARK H JAY SIEMENS CORPORATION INTELLECTUAL PROPERTY DEPT 186 WOOD AVE S ISELIN, NJ 08830
Filing Details
Filing Date:
1991-12-03
Status Date:
1999-05-31
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Trademark availability depends on jurisdiction, usage, and legal interpretation.