Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12217237 | Systems and methods for providing gratuities to merchants | Nathan Spindel, William Henderson, Alan Fineberg, Nefaur Khandker, Christopher J. Clark | 2025-02-04 |
| 11574296 | Systems and methods for providing gratuities to merchants | Nathan Spindel, William Henderson, Alan Fineberg, Nefaur Khandker, Christopher J. Clark | 2023-02-07 |
| 10809956 | Supplemental content items | Andrew Craig Bragdon, Justin Velo, Wendy Lu, Mengya You, Yunnan Wu +5 more | 2020-10-20 |
| D786906 | Device display screen with a graphical user interface | Robert Andersen | 2017-05-16 |
| D732059 | Device display screen with a graphical user interface | Robert Andersen | 2015-06-16 |