LOCATABLE SHOPPING CART AND METHODS FOR LOCATING THE SAME
First Claim
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1. A method for identifying a location of a shopping cart within a geographic area, comprising the steps of:
- identifying a portable computing device having a GPS receiver, the portable computing device being physically associated with the shopping cart; and
communicating with the GPS receiver to identify the location of the shopping cart.
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Accused Products
Abstract
A shopping cart that can be geographically located, methods for locating such carts, and a selection system for enabling a user to create a list of items on a portable computing device, to communicate with external devices to locate each of the items available on the list within a geographically limited area, to provide users with visual or aural cues as to the location of items on the list, to progress through the list of items as each item is selected or rejected, and providing discounts toward, information about, or alternatives to the available items on the list.
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Citations
17 Claims
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1. A method for identifying a location of a shopping cart within a geographic area, comprising the steps of:
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identifying a portable computing device having a GPS receiver, the portable computing device being physically associated with the shopping cart; and communicating with the GPS receiver to identify the location of the shopping cart. - View Dependent Claims (2, 3)
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4. A locatable shopping cart, comprising:
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a shopping cart; and a GPS receiver physically connected to the shopping cart, the GPS receiver identifying a location of the shopping cart by identifying a location of the GPS receiver. - View Dependent Claims (5, 6, 7, 8, 9, 10)
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11. A locatable shopping cart, comprising:
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a shopping cart; and a wireless location device connected to the shopping cart, the wireless location device identifying a location of the shopping cart by identifying a location of the wireless location device. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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Specification