| 9521959 |
Method and system for retraining brainwave patterns using ultra low power direct electrical stimulation feedback |
— |
2016-12-20 |
| 7085731 |
Computer system configuration and method for a store |
Ken R. Powell, Kevin Hartley, Eleanor B. Maxwell |
2006-08-01 |
| 6865545 |
Method for providing consumers with offers |
Seth M. Epstein, William R. Bailey, William Zeigler, Steve Simoneau, Rick Dinnis +3 more |
2005-03-08 |
| 6354492 |
System and method employing a portable card to configure a store for product promotion |
Ken R. Powell, Eleanor B. Maxwell |
2002-03-12 |
| 6317650 |
System and method employing portable cards to monitor a commercial system |
Ken R. Powell, Kevin Hartley, Thomas Hintz, Eleanor B. Maxwell |
2001-11-13 |
| RE34915 |
Paperless system for distributing, redeeming and clearing merchandise coupons |
Steven Nichtberger, Kevin McGlynn |
1995-04-25 |
| 4882675 |
Paperless system for distributing, redeeming and clearing merchandise coupons |
Steven Nichtberger, Kevin McGlynn |
1989-11-21 |