
Forms for patent applications | USPTO
Sep 16, 2012 · For general assistance in completing the patent forms below or to request paper copies of the forms, contact the USPTO Contact Center Division at 1-800-786-9199 (1-800-PTO-9199) or …
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Patent Public Search | USPTO
Dec 20, 2025 · A powerful, flexible web-based patent search application that improves the overall patent searching process. It includes two user selected interfaces that provide enhanced access to prior art.
Search for patents | USPTO
Jan 28, 2026 · Find existing patents, published patent applications and other published patent documentation
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Patent Public Search Basic | USPTO
Query building guidance To start a quick lookup, enter a single patent or publication number and select the Search button. To start a basic search, select a search field, enter your search term, and select …
If filing this completed form by mail, send to: Commissioner for Patents, P.O. Box 1450, Alexandria, VA 22313-1450. If you need assistance in completing the form, call 1-800-PTO-9199 (1-800-786-9199) …
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Jan 19, 2025 · USPTO fee schedule Effective January 19, 2025 (Last revised January 1, 2026) The fee schedule provides information and fee rates for USPTO's products and services. All payments must …
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