Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12211107 | Method and system for handling and storing purchase transactions | Kristoffer Stellini Ejlersen, Frederik Stellini Juul Ejlersen | 2025-01-28 |
| 11769215 | Method, system and software program for handling and storing purchase transactions between a user and point-of-sales | Kristoffer Stellini Ejlersen, Frederik Stellini Juul Ejlersen | 2023-09-26 |
| 10515420 | Method, system and software program for handling and storing purchase transactions between a user and a point-of-sale | Kristoffer Stellini Ejlersen, Frederik Stellini Juul Ejlersen | 2019-12-24 |