| Lee S. Weinblatt Patent applications |
| Patent application number | Title | Published |
|---|
| 20090204494 | Technique for eliminating fraudulent use of printed coupons - A method for redeeming coupons, comprising the steps of storing on an electronic device an electronic coupon having encrypted data and unencrypted data, wherein the encrypted data is required for printing the coupon; reading data stored on the portable electronic device at purchase location, and comparing the unencrypted data with product data obtained at the purchase location, and if a match is detected, decrypting the encrypted data; and printing the coupon at the purchase location with the decrypted data | 08-13-2009 |
| 20090018895 | Technique for correlating purchasing behavior of a consumer to advertisements - A technique for correlating purchasing behavior of a consumer with advertisements to which the consumer has been exposed. The technique includes monitoring exposure of said consumer to advertisements to produce an advertisement monitoring signal, photographing an image related to an item purchased by the consumer to produce image data, processing the image data to derive consumer purchase data, and correlating the consumer purchase data with the advertisement monitoring signal. | 01-15-2009 |
