Patent US2644218A successfully refreshed from Google Patents.
Patent US5727153A successfully refreshed from Google Patents.
US5727153A
Expired / Lapsed
US
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Retail store having a system of receiving electronic coupon information from a portable card and sending the received coupon information to other portable cards
Assignee: STERLING GLOBAL SOLUTIONS D/B/A SPARKFLY LLC
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Filing: 1995-06-06
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Granted: 1998-03-10
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Expires: 2015-06-06
Abstract
Abstract A system for creating, dispensing, and redeeming electronic discount coupons in a store. The system includes a "smart card", product stations adjacent to selected products in the store, and a checkout station in the checkout area. To create an electronic coupon, the customer inserts the card into the product station adjacent to an product the customer wishes to purchase, and the product station then writes an electronic coupon onto the card. The customer thus shops throughout the store collecting electronic coupons for products of interest. Upon completion of shopping, the customer redeems the electronic coupons at the checkout area, by inserting the card into the checkout station. During checkout, when UPC data matches data stored on the card, the customer is credited with the value of the corresponding coupon. Periodically, the electronic coupon data is transferred to a remote clearing house.
Inventors
- 👤 Ken R. Powell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:00
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/08; G07F7/10; G07F7/1008; G06; G06Q; G06Q20/00; G06Q20/08; G06Q20/20; G06Q20/30; G06Q20/34; G06Q20/346; G06Q20/36; G06Q20/363; G06Q20/38; G06Q20/387; G06Q30/00; G06Q30/02; G06Q30/0207; G06Q30/0236; G06Q30/0241; G07F7/0866; G07G; G07G1/00; G07G1/0036
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
169 words
A method of operating a store including a plurality of products, an electromagnetic detector, a card interface, and a plurality of portable cards, each card including a flat substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product, the method of operating the store comprising the steps, performed in the store, of: receiving, in the card interface, a first signal from the memory of a first card in the plurality of cards, the first signal corresponding to pricing information for a product in the store; sending from the card interface, the received first signal to the memory of a second card in the plurality of cards; receiving the first signal from the memory of the second card; receiving a second signal from the electromagnetic detector, the second signal corresponding to a product; and determining, in a computer, a price depending on whether the first signal, received from the second card, corresponds to the second signal.
Claim 2
Independent Claim
169 words
A method of operating a store including a plurality of products, an electromagnetic detector, a card interface, and a plurality of portable cards, each card including a flat substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product, the method of operating the store comprising the steps, performed in the store, of: receiving, in the card interface, a first signal from the memory of a first card in the plurality of cards, the first signal corresponding to pricing information for a product in the store; sending from the card interface, the received first signal to the memory of a second card in the plurality of cards; receiving the first signal from the memory of the second card; receiving a second signal from the electromagnetic detector, the second signal corresponding to a product; and determining, in a computer, a price depending on whether the first signal, received from the second card, corresponds to the second signal.
Claim 3
Dependent Claim
89 words
The method of claim 1 wherein the card interface includes an electrical contact for touching one of the interface contacts of a portable card in the interface, and the step of receiving the first signal, from the memory of the first card, includes receiving the first signal through the electrical contact and the step of sending the received first signal, to the memory of the second card, includes sending the received first signal through the electrical contact at a time when the first card is not touching the interface.
Claim 4
Dependent Claim
36 words
The method of claim 1 wherein the card interface includes a battery, and the step of sending the first signal to the memory of the card is performed while powering the card interface from the battery.
Claim 5
Dependent Claim
157 words
A store comprising: a plurality of products; a plurality of flat portable cards, each card including a substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product: a card interface including a circuit, for receiving a first signal from the memory of a first card in the plurality of cards, and for sending the received first signal to the memory of a second card in the plurality of cards, the first signal corresponding to pricing information for a product in the store; a checkout area including an electromagnetic detector for generating a second signal corresponding a second card interface having a circuit for receiving the first signal from the memory of the second card, means for receiving the second signal: and means for determining a price depending on whether the first signal, received by the second card interface, corresponds to the second signal.
Claim 6
Dependent Claim
157 words
A store comprising: a plurality of products; a plurality of flat portable cards, each card including a substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product: a card interface including a circuit, for receiving a first signal from the memory of a first card in the plurality of cards, and for sending the received first signal to the memory of a second card in the plurality of cards, the first signal corresponding to pricing information for a product in the store; a checkout area including an electromagnetic detector for generating a second signal corresponding a second card interface having a circuit for receiving the first signal from the memory of the second card, means for receiving the second signal: and means for determining a price depending on whether the first signal, received by the second card interface, corresponds to the second signal.
Claim 7
Dependent Claim
29 words
The store of claim 4 further including shelving, wherein the card interface is supported by the shelving, and one of the plurality of products is supported by the shelving.
Claim 8
Dependent Claim
18 words
The store of claim 4 wherein each card in the plurality of portable cards has a common width.
Claim 9
Dependent Claim
18 words
The store of claim 4 wherein each card in the plurality of portable cards has a common length.
Claim 10
Dependent Claim
18 words
The store of claim 4 wherein each card in the plurality of portable cards has a common thickness.
Claim 11
Dependent Claim
17 words
The system of claim 4 wherein the card interface includes a battery for powering the card interface.
Claim 12
Dependent Claim
67 words
The store of claim 4 wherein the card interface includes an electrical contact for touching one of the interface contacts of a portable card in the interface, and the circuit receives the first signal through the electrical contact, and sends the received first signal to the memory of the second card through the electrical contact, at a time when the first card is not touching the interface.
Claim 13
Independent Claim
237 words
A method of operating a store including a plurality of products, each product organized as a plurality of units, an electromagnetic detector, a plurality of card interfaces each corresponding to respective units of a certain one of the products, each card interface being located adjacent to the respective units, a plurality of portable cards, each card including a flat substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product, and a checkout area spacially removed from the plurality of card interfaces, the method of operating the store comprising the step, performed in each of the card interfaces, of: transferring, in the card interface, a first signal between the respective memories of two cards in the plurality of cards, the first signal corresponding to pricing information for a product in the store, and the following step, performed manually, of: carrying one of the plurality of cards to the checkout area, and the following steps, performed after the carrying step, of receiving the first signal from the memory of the card carded to the checkout area in the carrying step; receiving a second signal from the electromagnetic detector, the second signal corresponding to a product; and determining, in a computer, a price depending on whether the first signal, received from the memory of the card carried in the carrying step, corresponds to the second signal.
Claim 14
Independent Claim
237 words
A method of operating a store including a plurality of products, each product organized as a plurality of units, an electromagnetic detector, a plurality of card interfaces each corresponding to respective units of a certain one of the products, each card interface being located adjacent to the respective units, a plurality of portable cards, each card including a flat substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product, and a checkout area spacially removed from the plurality of card interfaces, the method of operating the store comprising the step, performed in each of the card interfaces, of: transferring, in the card interface, a first signal between the respective memories of two cards in the plurality of cards, the first signal corresponding to pricing information for a product in the store, and the following step, performed manually, of: carrying one of the plurality of cards to the checkout area, and the following steps, performed after the carrying step, of receiving the first signal from the memory of the card carded to the checkout area in the carrying step; receiving a second signal from the electromagnetic detector, the second signal corresponding to a product; and determining, in a computer, a price depending on whether the first signal, received from the memory of the card carried in the carrying step, corresponds to the second signal.
Claim 15
Dependent Claim
61 words
The method of claim 11 wherein each card interface includes an electrical contact for touching one of the interface contacts of a portable card in the interface, and the transferring step includes receiving the first signal through the electrical contact; and sending the received first signal through the electrical contact at a time when only one card is touching the interface.
Claim 16
Dependent Claim
36 words
The method of claim 11 wherein each card interface includes a battery, and the step of transferring the first signal to the memory of the card is performed while powering the card interface from the battery.
Claim 17
Dependent Claim
200 words
A store comprising: a plurality of products, each product organized as a plurality of traits; an electromagnetic detector for generating a signal corresponding to a product; a plurality of flat portable cards, each card including a substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product; a plurality of first card interfaces each corresponding to respective units of a certain one of the products, each first card interface being located adjacent to the respective units, each first card interface including a circuit for transferring a first signal between the respective memories of two cards in the plurality of cards, the first signal corresponding to pricing information for the product represented by the adjacent units; a checkout area spacially removed from the plurality of first card interfaces, the checkout area including a second card interface having a circuit for receiving the first signal from the memory of a card in the plurality of cards, means for receiving a second signal from the electromagnetic detector; and means for determining a price depending on whether the first signal, received by the second card interface, corresponds to the second signal.
Claim 18
Dependent Claim
200 words
A store comprising: a plurality of products, each product organized as a plurality of traits; an electromagnetic detector for generating a signal corresponding to a product; a plurality of flat portable cards, each card including a substrate, an array of interface contacts juxtaposed with the substrate, and a memory for storing a signal corresponding to pricing information for a product; a plurality of first card interfaces each corresponding to respective units of a certain one of the products, each first card interface being located adjacent to the respective units, each first card interface including a circuit for transferring a first signal between the respective memories of two cards in the plurality of cards, the first signal corresponding to pricing information for the product represented by the adjacent units; a checkout area spacially removed from the plurality of first card interfaces, the checkout area including a second card interface having a circuit for receiving the first signal from the memory of a card in the plurality of cards, means for receiving a second signal from the electromagnetic detector; and means for determining a price depending on whether the first signal, received by the second card interface, corresponds to the second signal.
Claim 19
Dependent Claim
23 words
The store of claim 14 further including shelving, wherein each first card interface is is on a common shelf with the corresponding product.
Claim 20
Dependent Claim
18 words
The store of claim 14 wherein each card in the plurality of portable cards has a common width.
Claim 21
Dependent Claim
18 words
The store of claim 14 wherein each card in the plurality of portable cards has a common length.
Claim 22
Dependent Claim
18 words
The store of claim 14 wherein each card in the plurality of portable cards has a common thickness.
Claim 23
Dependent Claim
19 words
The system of claim 14 wherein each first card interface includes a battery for powering the first card interface.
Claim 24
Dependent Claim
63 words
The store of claim 14 wherein each fast card interface includes an electrical contact for touching one of the interface contacts of a portable card in the interface, and the circuit for transferring receives the first signal through the electrical contact, and subsequently sends the received first signal through the electrical contact at a time when only one card is touching the interface.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-03-09 | 2001-09-08 | 2002-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-03-09 | 2005-09-08 | 2006-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-03-09 | 2009-09-08 | 2010-03-10 | $7700.00 | Window Closed / Lapsed |