Proof of Filing and Payment in One Document
When the United States Patent and Trademark Office accepts a new utility application and payment, it issues an Electronic Payment Receipt. For a…
Paperwork, Fees, and a Single Filing Date
The path from invention to a U.S. utility patent starts with a complete application: specification (description, claims, abstract), drawings (when…
One Number for Everything
Application 19/540,453 is the U.S. utility application number for the consolidated fifteen-invention portfolio. The Patent Center number is 74480330. The confirma…