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Patent Search BETA Advanced Patent Search...
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Complete Patent Searching Database and Patent Data Analytics Services. The FreePatentsOnline search engine is one of the most powerful, fastest and easiest patent search engines on the web.
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The US Patent and Trademark Office (PTO) now offers World-Wide Web (Web) access to bibliographic and full-text patent databases.
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Protect your invention by filing a provisional patent with LegalZoom. Filing a Provisional Application for Patent is the fastest, easiest way to protect your invention. You'll receive an immediate priority filing date from the U.S. Patent Office and enjoy the right to label your invention "patent pending." Best of all,
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Although many object to anyone having a monopoly on an idea or invention, such monopoly rights have always been a fundamental part of the patent system. Patents in the United States are governed by the Patent Act (35 U.S. Code), which established the United States Patent and Trademark Office (the USPTO).
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Other early commercial tampons - Main Tampax patent - Ad from 1936 - World War II Tampax sign He invented a flexible ring for a contraceptive diaphragm (and made $50,000 from selling the patent), sold real estate and was president of a company that manufactured antiseptics.
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For U.S. Patent information, try visiting www.uspto.gov.
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