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Welcome to Patent Public Search
The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEast and PubWest and external legacy search tools PatFT and AppFT. Patent Public Search has two user selectable modern interfaces that provide enhanced access to prior art. The new, powerful, and flexible capabilities of the application will improve the overall patent searching process.
If you are new to patent searches , or want to use the functionality that was available in the USPTO’s PatFT/AppFT , select ‘Basic Search’ to look for patents by keywords or common fields, such as inventor or publication number. Select ‘Advanced Search’ to use full query options as well as to further filter a patent search by database or organize documents through tagging.
Information and support
Answers to frequently asked questions
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Learn about Patent Public Search features and functionalities
An official website of the United States government Here’s how you know keyboard_arrow_down
An official website of the United States government
The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
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Patent Center fully replaces USPTO legacy systems for filing and managing patent applications online
As recently announced as part of our modernization efforts to provide our customers with more efficient and effective IT tools, today we are officially retiring the decades-old EFS-Web and Private Patent Application Information Retrieval (Private PAIR). The Patent Center system will fully replace these legacy tools, providing a one-stop shop for our patents customers for filing and managing their applications, offering a next-generation user interface with better overall system performance and security.
“This is an important milestone in our efforts to offer customers a better service through enhanced technology,” said Under Secretary of Commerce for Intellectual Property and Director of the U.S. Patent and Trademark Office (USPTO) Kathi Vidal. “We appreciate that change can be difficult for those accustomed to and with internal systems built around Private PAIR, but we are ready to make this leap with our customers into a new era of technology that will lead to better processing and more efficiencies. We are grateful to all those who have provided constructive feedback on Patent Center since its launch in 2017 and we look forward to working with all our stakeholders on IT improvements that meet their evolving needs.”
Since we announced our intent to transition from EFS-Web/Private PAIR to Patent Center back in September 2023, we have trained more than 1,800 customers on Patent Center throughout more than a dozen trainings, with more than 30,000 customers trained in total over the past few years. Further, USPTO has worked directly with more than 25 stakeholder groups in the past two months to answer questions and take their feedback. As a result, more than 60% of all filers now use Patent Center to help file and manage their applications, with that number continuing to grow daily as more users get comfortable with the system.
To address concern among stakeholders regarding certificate of transmission language, the USPTO is formally waiving its relevant rules and will accept a certificate of transmission on a pre-printed form provided by the USPTO and submitted by applicants via Patent Center. Learn more in the Official Gazette Notice .
We will continue to use the feedback received from stakeholder listening sessions, Patent Center training programs, and other events to further refine Patent Center to meet users’ needs.
Please read our recent blog by Commissioner for Patents Vaishali Udupa on the Patent Center transition, and contact [email protected] with additional suggestions and ideas for improvements. Recent enhancements we have made to the agency's tools, including expanded chatbots and a better search tool – and opportunities to volunteer for our web improvement surveys – are available on the USPTO website .
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Assignment Center makes it easier to transfer ownership or change the name on your patent or trademark registration. See our how-to guides on using Assignment Center for patents and trademarks. If you have questions, email [email protected] or call customer service at 800-972-6382.
USPTO Assignments on the Web
The user may enter 1-7 numeric characters to search trademark related assignment records recorded against the specific trademark number. A registration number may not exceed 7 digits in length. All assignments recorded. All assignments recorded against the specific number will be displayed on the Abstract of Title page.
Trademark Assignments recorded prior to 1955 are maintained at the National Archives and Records Administration. If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
The user-friendly system guides customers through each step of the assignment process and provides a central location to track your submitted application's status. Please note: the location to search for patent and trademark assignments will not change. For more information or questions, please email [email protected] or call 571-272 ...
Patent Public Search. The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEast and PubWest and external legacy search tools PatFT and AppFT. Patent Public Search has two user selectable modern interfaces that provide enhanced access to prior art. The new, powerful, and flexible capabilities of the application will improve ...
Assignment Center is the USPTO's online system for filing and managing patent and trademark assignments. Learn how to use it with our tutorial videos and FAQs.
The Role of the USPTO Patent Assignment Search. Central to the USPTO's offerings is the USPTO assignment database, a comprehensive repository that records all patent assignment information from ...
The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEast and PubWest and external legacy search tools PatFT and AppFT. Patent Public Search has two user selectable modern interfaces that provide enhanced access to prior art. The new, powerful, and flexible capabilities of ...
We're aware that in a small number of cases, the status shown in the new Trademark Search differs from the Trademark Status and Document Retrieval (TSDR) system. This is because we're maintaining a legacy system, Trademark Reporting And Monitoring (TRAM), as well as an updated one, and the issue will resolve when we retire TRAM this year ...
Trademark Search system. See our trademark search system updates page for more information about the new search system: Learn about the upcoming summary page feature, which allows you to see key information about an application or registration from your search results, without going to the Trademark Status and Document Retrieval (TSDR) system.
Sample of a Patent Assignment (PDF) Sample of a Trademark Assignment (PDF) Resources. Upload a Document (PDF) Trademark Assignment Fees (Fee codes: 8521 and 8522) Manual of Patent Examining Procedure (MPEP) Trademark Manual of Examining Procedures (TMEP) Assignment Search ; Tutorial. Assignment Center Patent Training Guide (PDF)
WASHINGTON—Beginning November 15, 2023, the U.S. Patent and Trademark Office's (USPTO) Patent Center system will fully replace the EFS-Web system and the Private Patent Application Information Retrieval (Private PAIR) tool for the electronic filing and management of patent applications. "At the USPTO, we are dedicated to providing the most reliable tools to offer a seamless approach for ...
USPTO issues guidance concerning the use of AI tools by parties and practitioners. April 10, 2024. As mentioned in our February 6, 2024 guidance to ensure AI is not misused - or left unchecked - in practice before our judicial boards, we are publishing additional guidance in the Federal Register for practitioners and the public to inform ...
Unified platform has already aggregated 800 000 units of textbooks, assignments, tests, presentations, videos and lesson scenarios. Interactive learning tasks boosted children interest, while ...
119991 Moscow. RUSSIAN FEDERATION. phone: +7 4956098741. fax: +7 4959500598. e-mail: mgts-lir (at) spd-mgts (dot) ru. Areas serviced: RU. Apart from agreed Internet operational purposes, no part of this information may be reproduced, stored in a retrieval system or transmitted, in any form or by any means (electronic, mechanical, recorded or ...
The database contains all recorded Trademark Assignment information from 1955 to April 3, 2024 . Trademark Assignments recorded prior to 1955 are maintained at the National Archives and Records Administration. If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6.
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As recently announced as part of our modernization efforts to provide our customers with more efficient and effective IT tools, today we are officially retiring the decades-old EFS-Web and Private Patent Application Information Retrieval (Private PAIR). The Patent Center system will fully replace these legacy tools, providing a one-stop shop for our patents customers for filing and managing ...
AVSIM Library - Search Results. in AVSIM File Library and below. Moscow City X DEMO is a very detailed model of Moscow metropolitan area in Russia, together with lite sceneries of 7 airports (UUWW Vnukovo, UUDD Domodedovo, UUBW Zhukovski, UUMO Ostafyevo, UUBM Myachkovo and UUMB Kubinka), many heliports and thousands of buildings. This product ...