Αποτελέσματα Αναζήτησης
10 Ιουν 2024 · Find existing patents, published patent applications and other published patent documentation
Search specific patents by importing a CSV or list of patent publication or application numbers.
9 Ιουν 2021 · You’ve found a patent of interest but how do you know if it’s dead or alive, and if alive, when it expires, and what exactly do those kind codes indicate? I’ll explore all these in a three part series of articles, starting with where to find status information and what it means.
21 Ιουν 2024 · 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.
14 Ιουν 2021 · At the most basic level a patent is dead or alive, but within those labels there are a number of ways to describe where in the patent lifecycle they are. Statuses in both categories are split into pre-grant and post-grant. Every patent office has its own language around statuses. Here's a selection.
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 the Search button.
Patent Center - United States Patent and Trademark Office ... PatentCenter UI
