
Applying for Patents | USPTO
To apply for a patent, you must file an application and pay required fees. You may wish to find a patent attorney or agent to help draft the description of the invention and claims, and any …
Pennsylvania | USPTO - United States Patent and Trademark Office
Feb 18, 2025 · In addition to the law school clinic listed above, there are 19 law school clinics that provide free patent and trademark services to all residents of the United States regardless of …
Patent process overview | USPTO
Patent process overview A step-by-step overview of a patent application and maintenance process.
The Inventors Assistance Center (IAC) provides patent information and services to the public. The IAC is staffed by former supervisory patent examiners and experienced former primary …
Search for patents | USPTO
Oct 17, 2025 · By using this service, users can see the patent family for a specific application, containing all related applications filed at participating IP Offices, along with the dossier, …
Patent Pro Bono Program: Free patent legal assistance
The program provides free legal assistance to underresourced inventors interested in securing patent protection for their inventions.
Patent Public Search | USPTO
Sep 27, 2025 · The Patent Public Search tool is a web-based search application for patents and patent application publications. Patent Public Search has two user-selectable modern …
Access our free services | USPTO
Jan 30, 2025 · Attend one session or many of the Path to a Patent recurring series to learn the basics on intellectual property, how to search existing patents, and how to submit your own …
409-Death, Legal Incapacity, or Unavailability of Inventor
Sep 16, 2012 · 37 CFR 1.43 Application for patent by a legal representative of a deceased or legally incapacitated inventor. If an inventor is deceased or under legal incapacity, the legal …
2109-Inventorship - United States Patent and Trademark Office
Oct 30, 2024 · The inventor, or each individual who is a joint inventor of a claimed invention, in an application for patent (other than a provisional application) must execute an oath or declaration …