Jul 16, 2019 · PAIR Resources PAIR is the United States Patent and Trademark Office's (USPTO's) safe, simple, and secure web-based means of electronically viewing the status of and documents for your patent applications.

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May 01, 2015 · Public PAIR Searching by Class Sequence Listings Attorneys and Agents : AppFT: Applications Published since March 2001 Quick Search Advanced Search Number Search Patent Examination Research Dataset (Public PAIR) (Stata (.dta) and MS Excel (.csv)) (beginning of the Public PAIR database - 2017) To ask questions about Patent e-Filing, or to suggest improvements to the online system, or report technical problems, please call the Patent Electronic Business Center at (866) 217-9197 (toll free) or send email to EBC@uspto.gov. Send general questions about USPTO programs to the USPTO Contact Center (UCC) . We've detected an unusually high number of searches coming from your location. Are you a real person, or a robot?

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An API is an Application Programming Interface. It is a set of routines, protocols, and tools for building software and applications. A good API makes it easier to develop a program by providing all the building blocks, which are then put together by the programmer.