loadpatents
Patent applications and USPTO patent grants for Olsen, Eric Burton.The latest application filed is for "controller-based linked gaming machine bonus system".
Patent | Date |
---|---|
Controller-based linked gaming machine bonus system App 20040102243 - Olsen, Eric Burton | 2004-05-27 |
Controller-based linked gaming machine bonus system Grant 6,656,048 - Olsen December 2, 2 | 2003-12-02 |
Controller-based linked gaming machine bonus system App 20010004607 - Olsen, Eric Burton | 2001-06-21 |
Controller-based linked gaming machine bonus system Grant 6,217,448 - Olsen April 17, 2 | 2001-04-17 |
Progressive jackpot game with guaranteed winner Grant 6,210,275 - Olsen April 3, 2 | 2001-04-03 |
Progressive jackpot gaming system with secret bonus pool Grant 6,146,273 - Olsen November 14, 2 | 2000-11-14 |
Controller-based progressive jackpot linked gaming system Grant 6,110,043 - Olsen August 29, 2 | 2000-08-29 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.