With either database, be sure the check the date of the latest data entry, because the data base lags behind that date by about two months. The upshot is that, depending on when you consult it, the database can miss as much as the last four months of filings and registrations. Commercial IP Services Online All-round DialogIP provides U.S. copyright filings, as well as U.S. and foreign trademarks and patents. You may retrieve documents for a per-item charge or subscribe for member access. The trademark options cover pending applications, active regis trations dating back to 1884, and more than 15 years of inactive registra tions.
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It s also possible to search by state, country, or classification. Key to this site s appeal is its patent citation tracking feature, which uncovers patent references to or by a particular registration. Pricing varies by service. All rights reserved.