It is usually mailed to you after your application has been examined and accepted.
One type of patent is the design patent, which protects "ornamental characteristics." If the design is sufficiently innovative, it may receive a design patent.
To receive a patent for soap, you must first ensure that your soap formulation is novel, non-obvious, and useful. You then prepare a detailed patent application that includes a description of the soap, its ingredients, and the process of making it. This application is submitted to the relevant patent office, such as the U.S. Patent and Trademark Office (USPTO), where it undergoes examination. If approved, you will receive a patent granting you exclusive rights to your soap invention for a specific period.
William F. Semple receive a patent for chewing gum on December 28, 1869.
Mary Kies was the first woman to receive a US patent. She patented her method of weaving straw with silk.
Sarah Goode was the first African American women to receive a U.S. patent. She received it in 1885 for a bed that folded up into a desk.
First African American woman to receive a patent, designed furniture and received a patent for a fold-away bed
Patricia Bath
Former slave Sarah E. Goode received a patent for a bed that folded into a desk.
Ice cream freezer
Thomas Jennings was the first African American to receive a patent.
Mary dixon kies
There are hundreds of cosmetics with US patents.