Abstract:
A system for registering an electrical appliance, including a storage housed within an electrical appliance for storing identifying information about the electrical appliance, and for storing address information usable o obtain an address of a remote recipient corresponding o the electrical appliance, and a wireless communicator including a memory for storing identifying information about a user, and a wireless modem for ransmiWng data, wherein when the wireless communicator is first connected with the electrical appliance, the wireless communicator executes program code o register the electrical appliance with the remote recipient, wherein the program code includes insrucions that cause the wireless modem o ransmi a lease a portion of the identifying information about the electrical appliance and the identifying information about the user o the address of the remote recipient, the address obtained using the address information.

Description:
PRIORITY REFERENCE TO RELATED APPLICATIONS 
     This application is a divisional of U.S. Ser. No. 12/237,394, now U.S. Pat. No. 8,091,772, entitled AUTOMATED APPLIANCE REGISTRATION, filed on Sep. 25, 2008 by inventors Itay Sherman, Eyal Bychkov, Uri Ron, Hagay Katz, Hagit Perry and Ran Margalit. U.S. Ser. No. 12/237,394 claims benefit of U.S. Provisional Application No. 60/995,575, entitled AUTOMATED CONSUMER ELECTRONICS DEVICE REPORTING, filed on Sep. 26, 2007 by inventors Itay Sherman, Eyal Bychkov, Uri Ron, Hagay Katz and Hagit Perry. U.S. Ser. No. 12/237,394 also claims benefit of U.S. Provisional Application No. 61/062,171, entitled MODULAR WIRELESS COMMUNICATOR, filed on Jan. 23, 2008 by inventors Itay Sherman, Eyal Bychkov, Itay Cohen, Tami Demri, Hagay Katz, Eran Miller, Hagit Perry, Uri Ron and Yaron Segalov. U.S. Ser. No. 12/237,394 also claims benefit of U.S. Provisional Application No. 61/063,668, entitled MODULAR WIRELESS COMMUNICATOR, filed on Feb. 5, 2008 by inventors Dov Moran, Itay Sherman, Eyal Bychkov, Itay Cohen, Yaron Segalov, Tami Demri, Eran Miller, Uri Ron, Hagay Katz and Hagit Perry. U.S. Ser. No. 12/237,394 also claims benefit of U.S. Provisional Application No. 61/080,264, entitled AUTOMATED CONSUMER ELECTRONICS DEVICE REPORTING, filed on Jul. 13, 2008 by inventors Itay Sherman, Eyal Bychkov, Uri Ron, Hagay Katz and Hagit Perry. U.S. Ser. No. 12/237,394 also claims foreign priority from PCT Application No. PCT/IL2008/000164, entitled MODULAR WIRELESS COMMUNICATOR, filed on Feb. 6, 2008 by inventors Dov Moran, Itay Sherman, Eyal Bychkov, Itay Cohen, Yaron Segalov, Tamir Demri, Eran Miller, Uri Ron, Tal Engelstein, Hagay Katz and Hagit Perry. 
    
    
     FIELD OF THE INVENTION 
     The field of the present invention is wireless communication applied to automated registration of appliances. 
     BACKGROUND OF THE INVENTION 
     Consumers who buy new electrical appliances generally contact the manufacturer or seller after purchase of the appliance, in order to register the appliance and thereby obtain a warranty. The warranty holds the manufacturer or seller responsible for defects in the appliance. 
     Currently registration is performed manually. Specifically, to register a new appliance a consumer generally needs to fill out registration forms and send them to the manufacturer or seller, either via regular postal service or electronically via the Internet. Registration includes information about the appliance and information about the owner of the appliance. Information about the appliance includes a serial number, a model number, a point of purchase and a date of purchase. Information about the owner includes name and contact details. 
     Registration of an appliance may be time consuming or cumbersome and, as a result, many consumers do not properly fill in and submit their registration forms. These consumers often discover, when a problem with the appliance arises, that they do not have valid warranties. 
     There is thus a need for automated methods and systems for registering new appliances. 
     SUMMARY OF THE DESCRIPTION 
     Aspects of the present invention concern automatic registration for electrical appliances. In one embodiment, the present invention employs a communication card that includes a controller, a flash storage memory, a battery, a wireless modem, a power amplifier, and an interface for connecting the card to an appliance. When the communication card is connected to a new appliance, the card automatically collects information about the appliance and its owner, and transmits the collected information to a remote manufacturer or seller for registering the appliance. 
     There is thus provided in accordance with an embodiment of the present invention a system for automatically registering an appliance, including a storage housed within an electrical appliance for storing identifying information about the electrical appliance and its purchase, and a communication card including a controller, an interface connector for connecting the communication card to the electrical appliance, a wireless cellular modem for transmitting data, and a card memory for storing program code, wherein when the communication card is connected to the electrical appliance via the interface connector, the program code automatically instructs the controller to collect the identifying information about the electrical appliance and its purchase, to collect owner information and to transmit at least a portion of the collected information to at least one remote recipient using the cellular modem. 
     There is additionally provided in accordance with an embodiment of the present invention a method for automatically registering an appliance, including connecting a communication card to an electrical appliance, wherein identifying information about the electrical appliance and its purchase is stored within a memory in the electrical appliance, automatically collecting (i) the identifying information about the electrical appliance and its purchase from the memory in the electrical appliance, (ii) owner information, and (iii) contact information for at least one remote recipient, by the communication card, automatically opening a connection with the at least one remote recipient, by the communication card, and automatically transmitting at least a portion of the collected information to the at least one remote recipient, by the communication card. 
     There is further provided in accordance with an embodiment of the present invention a method for registering change of ownership of an appliance, including connecting a first communication card to an electrical appliance, wherein usage information about the electrical appliance is stored within a memory in the electrical appliance, issuing a notification to the electrical appliance, via the communication card, that is ownership is being relinquished, connecting a second communication card to the electrical appliance, wherein information about a new owner is stored within a memory in the second communication card, detecting that the second communication card is connected to the electrical appliance and that the ownership of the electrical appliance is currently relinquished, automatically collecting (i) the usage information about the electrical appliance, and (ii) the information about the new owner, automatically opening a connection with a remote recipient, by the second communication card, and automatically transmitting at least a portion of the collected information to the recipient, by the second communication card. 
     There is yet further provided in accordance with an embodiment of the present invention a wireless communicator, including an interface configured to enable the wireless communicator to connect to a plurality of different electronic devices; wherein each of the plurality of electronic devices has device information, a memory storing a device registration program, a wireless modem configured to transmit and receive data from time to time when the wireless communicator is connected to one of the plurality of different electronic devices and from time to time when the wireless communicator is not connected to any of the plurality of different electronic devices, and a controller coupled to the interface, the memory and the wireless modem, the controller configured to receive the device information from an electronic device connected to the wireless communicator and to execute the device registration program, wherein the device registration program includes instructions that cause the wireless modem to transmit at least a portion of the device information to a recipient. 
     There is moreover provided in accordance with an embodiment of the present invention an electronic device, including an interface configured to enable the electronic device to connect to one of a plurality of wireless communicator and to enable data to be transferred between the electronic device and a wireless communicator connected to the electronic device, a memory storing device information, and a controller coupled to the interface and the memory, the controller configured to transfer at least a portion of the device information to a wireless communicator connected to the electronic device for transmission to a recipient. 
     There is additionally provided in accordance with an embodiment of the present invention a method for registering an appliance with a service provider, including providing an appliance, the appliance having a unique ID associated therewith, and the appliance including a cellular communication modem, providing a cellular telephone, the cellular telephone having a unique phone number associated therewith and having billing information associated therewith, sending a message from the cellular telephone to a designated phone number, the message including the unique appliance ID, registering the appliance over a communication network, and associating the billing information associated with the cellular telephone, with the appliance. 
     There is further provided in accordance with an embodiment of the present invention a method for registering an appliance with a service provider, including providing an appliance, the appliance having a unique ID associated therewith, and the appliance including a cellular communication modem and a Bluetooth modem, providing a cellular telephone, the cellular telephone having a unique phone number associated therewith and having billing information associated therewith, and the cellular telephone including a Bluetooth modem, moving the appliance in proximity to the cellular telephone, initiating a Bluetooth connection from the appliance&#39;s Bluetooth modem to the cellular telephone&#39;s Bluetooth modem, approving the initiated Bluetooth connection to the cellular telephone, dialing from the cellular telephone to a designated destination, transmitting the device ID to the designated destination, and associating the billing information associated with the cellular telephone, with the appliance. 
     There is yet further provided in accordance with an embodiment of the present invention a method for registering an appliance with a service provider, including providing an appliance, the appliance having a unique ID associated therewith, and the appliance including a detachable SD module, the SD module including a pre-set SMS message containing the unique ID, providing a cellular telephone, the cellular telephone having a unique phone number associated therewith and having billing information associated therewith, detaching the SD module from the appliance, inserting the SD module into the cellular telephone, copying the SMS message from the SD module into the cellular telephone, sending the SMS message from the cellular telephone to a designated destination, and associating the billing information associated with the cellular telephone, with the appliance. 
     There is moreover provided in accordance with an embodiment of the present invention a method for registering electronic devices with service providers, including providing a database table of appliances and unique IDs thereof, providing a database table of cellular telephone numbers and associated billing information, receiving a cellular telephone number and a unique appliance ID, and associating the billing information associated with the cellular telephone, with the appliance, by joining the database table of appliances with the database table of cellular telephone numbers. 
     There is additionally provided in accordance with an embodiment of the present invention a system for automatically registering an appliance, including a storage housed within an electrical appliance for storing identifying information about the electrical appliance and its purchase, and a communication card including a controller, an interface connector for connecting the communication card to the electrical appliance, a wireless cellular modem for transmitting data, and a card memory for storing program code, wherein when the communication card is connected to the electrical appliance via the interface connector, the program code automatically instructs the controller to collect the identifying information about the electrical appliance and its purchase, to collect owner information, and to open a TCP connection to a server computer and to transmit at least a portion of the collected information to the server computer using the cellular modem. 
     There is further provided in accordance with an embodiment of the present invention a method for automatically registering an appliance, including connecting a communication card to an electrical appliance, wherein identifying information about the electrical appliance and its purchase is stored within a memory in the electrical appliance, automatically collecting (i) the identifying information about the electrical appliance and its purchase from the memory in the electrical appliance, and (ii) owner information, by the communication card, automatically opening a TCP connection with a server computer, by the communication card, and automatically transmitting at least a portion of the collected information to the server computer, by the communication card. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The present invention will be more fully understood and appreciated from the following detailed description, taken in conjunction with the drawings in which: 
         FIG. 1  is a simplified illustration of a communications network with a communication card that transmits information about an appliance to one or more of a remote manufacturer, a remote seller and a remote service provider, in accordance with an embodiment of the present invention; 
         FIG. 2  is a picture of the physical communication card of  FIG. 1 , in accordance with an embodiment of the present invention; 
         FIG. 3  is a simplified block diagram of a system for a communication card used for registration of electrical appliances, in accordance with an embodiment of the present invention; 
         FIG. 4  is a simplified flowchart of a method for registering electrical appliances using a communication card, in accordance with an embodiment of the present invention; 
         FIG. 5  is a simplified flowchart of a method for registering an appliance with a service provider, in accordance with a first alternative embodiment of the present invention; 
         FIG. 6  is a simplified flowchart of a method for registering an appliance with a service provider, in accordance with a second alternative embodiment of the present invention; 
         FIG. 7 , which is a simplified flowchart of a method for registering an electronic device with a service provider, in accordance with a third alternative embodiment of the present invention; 
         FIG. 8  is a simplified flowchart of a method for registering change of ownership of an appliance, in accordance with an embodiment of the present invention; and 
         FIG. 9  is a simplified block diagram of a web-based device registration system, in accordance with an embodiment of the present invention. 
     
    
    
     DETAILED DESCRIPTION 
     Aspects of the present invention relate to a communication card that connects to an electrical appliance and automatically registers the appliance for its owner. Reference is now made to  FIG. 1 , which is a simplified illustration of a communications network with a communication card  100  that wirelessly transmits information about an appliance  200  to one or more of a remote manufacturer, a remote seller and a remote service provider  300 , in accordance with an embodiment of the present invention. Reference is also made to  FIG. 2 , which is a picture of a physical communication card  100 , in accordance with an embodiment of the present invention. When communication card  100  is connected to appliance  200 , the communication card automatically registers the appliance by transmitting appropriate information  310  about the appliance, its purchase, and its owner to remote manufacturer or seller or service provider  300 . 
     Reference is now made to  FIG. 3 , which is a simplified block diagram of a system for a communication card  100  used for registration of electrical appliances, in accordance with an embodiment of the present invention. Shown in  FIG. 3  is a communication card (CC)  100  and a host electrical appliance  200 , which connect to one another using a host interface  105  and a CC interface  210 . Host interface  105  and CC interface  210  may be a physical interface, such as a USB interface or an SD interface, or a BLUETOOTH® interface or such other wireless interface. 
     Main components of CC  100  include a controller (not shown), a flash storage memory  115 , a wireless cellular modem  145 , and a power amplifier  150 . CC  100  optionally includes a power subsystem  125 , an input device  130  such as a keypad, and an output display  135 , an audio subsystem  140 , and an optional subscriber identification module (SIM)  170 . 
     In accordance with an embodiment of the present invention, memory  115  stores information  121  about the owner of CC  100 . Owner information  121  includes sufficient information for registering the owner of electrical appliance  200 . In an alternative embodiment of the present invention, information  121  is stored in SIM  170 . Memory  115  also stores program code  122  for registering host appliance  200 . Modem  145  sends and receives voice and digital data using wireless communication, via an antenna  155  or via an optional wireless LAN  165 , or via both. Power amplifier  150  is used to amplify data transmitted by modem  145 . Power amplifier  150  includes an RF interface  160 . 
     In accordance with an embodiment of the present invention, when CC  100  includes the optional components shown in  FIG. 3 , then CC  100  functions both as a standalone modular cell phone, and also in cooperation with electrical appliance  200  as a device for automated appliance registration as described hereinbelow. In accordance with another embodiment of the present invention, when CC  100  does not include the optional components shown in  FIG. 3 , then CC functions only in cooperation with electrical appliance  200 . 
     Electrical appliance  200  may be any of a wide variety of devices. Electrical appliance  200  may be an entertainment device, including inter alia a home entertainment center, a video game console such as the PLAYSTATION® manufactured by Sony Computer Entertainment Inc. of Tokyo, Japan, a multimedia player, a television, an audio system and a DVD player. Electrical appliance  200  may be a communication device, including inter alia a telephone, a fax machine and a cell phone. Electrical appliance  200  may be a piece of office equipment including inter alia an office computer, a printer and a scanner. Electrical appliance  200  may be a home appliance including inter alia a refrigerator, a microwave oven, a stove, a washing machine, a drying machine and an air conditioner. Electrical appliance  200  may be a consumer appliance including inter alia a personal computer, a personal data assistant (PDA), an automobile, a treadmill and a camera. Generally, electrical appliance  200  includes a user interface  220  for activating functions of appliance  200 , and a storage memory  230  for recording information  240  about the electrical appliance and its purchase. Host &amp; purchase information  240  includes sufficient information for registering electrical appliance  200 . Such details may include inter alia a serial number for appliance  200 , a model number, a date of purchase and an identifier for the store where appliance  200  was purchased. 
     CC  100  is used to send registration information about electrical appliance  200  and its owner to one or more of seller, manufacturer or service provider  300 . 
     When CC  100  is connected to appliance  200 , appliance  200  serves as a host device. To register appliance  200 , registration program code  122  programs CC  100  (i) to collect requisite host &amp; purchase information  240  from host memory  230 , and owner information  121  from CC memory  115  or from SIM  170 ; and (ii) to forward the collected information to the seller, manufacturer or service provider  300  for appliance  200 , as appropriate, using modem  145 . Contact information for seller, manufacturer or service provider  300  may be available in host memory  230 . Alternatively, seller, manufacturer or service provider  300  contact information may be entered manually to CC  100 . Yet alternatively, seller, manufacturer or service provider  300  contact information may be available in CC memory  115 . Specifically, CC  100  may store a list of manufacturers and their appliances, and looks up the appropriate contact information based on appliance  200 . 
     In an alternative embodiment of the present invention, owner information  121  does not reside in CC memory  115  or in SIM  170 . Instead, CC  100  obtains the owner information from an external server. 
     In accordance with one embodiment of the present invention, connection to seller, manufacturer or service provider  300  is initiated by CC  100 , and transmitted over GPRS (GSM mobile data service). CC  100  creates a file or text message that includes the relevant registration data, shown as message  310  in  FIG. 1 . An example of such file or text message is as follows. 
     
       
         
               
               
             
           
               
                   
               
             
             
               
                   
                 Device details 
               
               
                   
                 Type: Audio Receiver 
               
               
                   
                 Brand: Yamaha 
               
               
                   
                 Model: RX-V2700 
               
               
                   
                 S/N: 12345-ABCDE 
               
               
                   
                 Purchase Details 
               
               
                   
                 Date of Purchase: Jan. 01, 2007 
               
               
                   
                 Store: 1280 Lexington Ave., New York, NY 10028 
               
               
                   
                 Owner Details 
               
               
                   
                 Name: John Smith 
               
               
                   
                 Phone: 123-456-7890 
               
               
                   
                 Cell: 098-765-4321 
               
               
                   
                 Email: John.Smith@anonymous.com 
               
               
                   
               
             
          
         
       
     
     In another embodiment of the present invention, CC  100  transmits the registration information via an SMS or MMS message. In yet another embodiment of the present invention, CC  100  places a voice call to seller, manufacturer or service provider  300  with the registration information, using text-to-speech conversion. 
     In yet another embodiment of the present invention, CC  100  uses dial-tone modulation frequency (DTMF), thereby obviating the need for text-to-speech conversion. DTMF signals include the digits 0, 1, . . . , 9, the symbols ‘*’ and ‘#’, and possibly the characters A, B, C, D. Using these signals CC  100  encodes and transmits the registration information to seller, manufacturer or service provider  300  over a regular voice call, and seller, manufacturer or service provider  300  decodes the signals to obtain the registration information. 
     In a different embodiment of the present invention, owner information  121  is not stored in CC  100 . Instead, owner information is retrieved by the seller, manufacturer and service provider  300  after receipt of registration data sent from CC  100 . Alternatively or additionally, owner information, together with an optional owner log history, is stored within appliance  200  itself. 
     After CC  100  has registered appliance  200 , a corresponding flag is set in CC memory  115  or host memory  230 . Thereafter, when CC  100  is connected to appliance  200  it knows not to register appliance  200  a second time. 
     In accordance with an embodiment of the present invention, CC  100  maintains a history log of appliances that it has registered. 
     Reference is now made to  FIG. 4 , which is a simplified flowchart of a method for registering electrical appliances using a communication card, in accordance with an embodiment of the present invention. At step  410  a buyer purchases an electrical appliance, which serves as a host device, such as appliance  200  of  FIG. 3 . At step  420  the buyer connects a communication card, such as CC  100 , to the host appliance. At step  430  the CC card controller recognizes its connection to the host. 
     At step  440  the CC controller, under program instruction from code stored on CC  100 , such as program code  122 , collects host information and purchase information from a storage memory in the host. Such host and purchase information includes inter alia a serial number, a model number, a date of purchase, and an identifier of a store where the appliance was purchased. At step  450  the CC controller collects information about the owner from storage memory in the CC or from a SIM in the CC. At step  460  the CC controller collects contact information for the seller, manufacturer or service provider of the appliance, with whom the appliance is to be registered. Such contact information may be stored in the host, or may be manually entered. Finally, at step  470  the CC opens a connection to the seller, manufacturer or service provider, and transmits the registration information. The CC may transmit the registration information as data transmitted over GPRS. Alternatively, the CC may transmit the information as a voice transmission by making a phone call to the seller or manufacturer. 
     In alternative embodiments of the present invention, if the owner is already a subscriber to a service provider, the owner&#39;s information is already available. The CC only needs to provide an ID for the owner. For example, the owner&#39;s CC may already be registered with a service provider. As such, when the CC transmits data, the CC can be identified, say, from a phone number or from another identifier assigned thereto. The CC thus need only transmit host information to a service provider, and the service provider can determine the owner information from the CC phone number or from another identifier of the CC. 
     In this regard, reference is now made to  FIGS. 5 ,  6  and  7 , which illustrate three such alternative embodiments.  FIG. 5  is a simplified flowchart of a method for registering an appliance with a service provider, in accordance with a first alternative embodiment of the present invention. At step  510 , a consumer purchases a new appliance having a unique ID associated therewith. In order to use the new appliance, the consumer must register it by subscribing to an appropriate service provider. 
     At step  520  the consumer sends an SMS or MMS message to a designated phone number, the message including the unique ID for his new appliance. The designated phone number generally corresponds to a service provider operator or server computer. 
     The new appliance may have its own embedded modem. If so, then at step  530  the appliance, when activated, registers itself over a communication network to a server computer. The appliance uses a network ID that corresponds to the ID of the appliance. Otherwise, if the appliance does not have an embedded modem, the appliance may use a CC to perform the registration. 
     After steps  520  and  530 , the service provider has received (i) the consumer&#39;s cellular telephone number, as the source of the SMS message, and (ii) the appliance ID number. At step  540  the service provider associates the billing information associated with the consumer&#39;s cellular telephone number with the new appliance, thereby registering the consumer&#39;s new appliance with the service provider. 
     Reference is now made to  FIG. 6 , which is a simplified flowchart of a method for registering an appliance with a service provider, in accordance with a second alternative embodiment of the present invention. At step  610  a consumer purchases a new appliance having a unique ID associate therewith. The appliance includes a BLUETOOTH®modem. In addition, for this embodiment the consumer&#39;s cellular telephone also includes a BLUETOOTH®modem. 
     At step  620  the new appliance and the consumer&#39;s cellular telephone are brought into close proximity, within the range of BLUETOOTH®communication. At step  630  the new appliance attempts to initiate communication with the consumer&#39;s cellular telephone via BLUETOOTH®. Generally, when such communication is initiated, the consumer&#39;s cellular telephone indicates that a connection is being requested. At step  640  the consumer approves the requested connection on his cellular telephone. At step  650  the new appliance, having communication with the cellular telephone, is operative to dial the cellular telephone to a service provider operator or computer server. The service provider is able to recognize the source of the phone call; i.e., the consumer&#39;s cellular telephone number. 
     If the new appliance has an embedded modem, then at step  660  the new appliance sends its device ID to the service provider. Otherwise, if the new appliance does not have an embedded modem then a CC is used to send the appliance device ID to the service provider. At this stage, the service provider has received (i) the consumer&#39;s cellular telephone number, and (ii) the ID of the consumer&#39;s new appliance. At step  670  the service provider associates the billing information associated with the consumer&#39;s cellular telephone number with the new appliance, thereby registering the consumer&#39;s new appliance with the service provider. 
     Reference is now made to  FIG. 7 , which is a simplified flowchart of a method for registering an electronic device with a service provider, in accordance with a third alternative embodiment of the present invention. At step  710  a consumer purchases a new appliance having a unique ID associated therewith. The new appliance includes a detachable memory module, such as an SD, miniSD or microSD form factor memory module, and the module has stored within it a pre-stored SMS message including the device ID. 
     At step  720  the consumer unplugs the module from his new appliance and plugs it into his cellular telephone. At step  730  the consumer copies the pre-stored SMS message from the module to his cellular telephone. At step  740  the consumer sends the SMS message to a service provider operator or server computer. The service provider thus receives (i) the consumer&#39;s cellular telephone number; namely, the source of the SMS message, and (ii) the consumer&#39;s new appliance ID. At step  750  the service provider assigns the billing information associated with the consumer&#39;s cellular telephone number with the new appliance, thereby registering the new appliance. 
     Embodiments of the present invention are of advantage for registering change of ownership of an appliance. For example, appliance  200  may be an automobile, and CC  100  may be used to register a sale of the automobile from a previous owner to a new owner. 
     In one embodiment of the present invention, change of ownership is registered by a two-step process whereby (i) the previous owner uses CC  100  to relinquish his ownership of appliance  200 , and (ii) the new owner uses CC  100  to register his new ownership of appliance  200 . Moreover, appliance  200  stores the terms of the original warranty for appliance  200 , in order that the new owner can determine the terms of the warranty, and how much time remains for the warranty. 
     In this regard, reference is now made to  FIG. 8 , which is a simplified flowchart of a method for registering change of ownership of an appliance, in accordance with an embodiment of the present invention. The flowchart of  FIG. 8  refers to a previous owner who has transferred ownership of host appliance  200  to a new owner. In the embodiment of the present invention shown in  FIG. 8 , each owner has his own CC  100 . 
     At step  810  the previous owners connects his communication card to the host appliance. At step  820  the previous owner relinquishes his ownership of the host, thereby also relinquishing his rights to any applicable warranties. The host sets an ownership flag to indicate that its ownership is currently relinquished; i.e., there is currently no owner. 
     At step  830  the new owner connects his communication card to the host appliance. In the embodiment showed in  FIG. 8 , the new owner&#39;s communication card has stored therein information about the new owner including inter alia the new owner&#39;s contact information. At step  840  the CC controller recognizes that a CC is connected to the host, and that the ownership of the host is currently relinquished. At step  850  the CC controller collects the new owner information from the new owner&#39;s CC, and resets the ownership flag to indicate that is ownership is no longer relinquished. 
     At step  860  the CC controller collects usage data from the host. In general, usage data relates to cumulative usage of the host. E.g., if the host is an automobile, then its usage data may include the current mileage on the automobile; if the host is a copier machine, then its usage data may include the number of copies made to date by the copier machine. The usage data is generally relevant in determining the remaining warranty on the host. E.g., an automobile may have a warranty for the first three years or the first 50,000 miles, whichever occurs first; a copier machine may have a warranty for two years or up to 25,000 copies, whichever occurs first. 
     At step  870  the CC contacts a recipient, such as a seller, manufacturer or service provider of the host, and transmits the new owner information and host usage data. At step  880  the recipient updates its records to reflect the new owner, updates any applicable warranties, based on the host usage data, to reflect the remaining lifetime of the warranties, and transfers the updated warranties to the new owner. At step  890  the recipient sends an acknowledgement to the new owner acknowledging his ownership and acknowledging his remaining warranties as appropriate. 
     It will be appreciated by those skilled in the art that the method of  FIG. 8  requires cooperation between the previous owner and the new owner. Moreover the method is fool-proof in that if an owner of the host mistakenly relinquishes his ownership at step  820 , then he may reclaim ownership by re-connecting his CC to the appliance at step  830 . 
     In another embodiment of the present invention, instead of or in addition to generating reports, CC  100  sends registration information it collects to a server computer. In this regard, reference is now made to  FIG. 9 , which is a simplified block diagram of a web-based device registration system, in accordance with an embodiment of the present invention. 
     A server computer  900  includes a database with serial numbers, or such other identifiers of electrical appliances  200 , and information about their corresponding manufacturers, sellers or service providers  300 . When CC  100  is connected to electrical appliance  200 , CC  100  opens a TCP connection and generates an HTTP request to computer server  900 , the request including inter alia the serial number of appliance  200 , and contact information, such as a telephone number, for the owner. An example of such an HTTP call is: http://www.mvserver.com/action.awx?action=registration&amp;serial=89723464&amp;phone=+15551212. 
     Server information for computer server  900 , including inter alia a server URL, which may be a server IP address, a server domain name, or such other locator, is generally stored in CC  100 . 
     Also shown in  FIG. 9  is an application programming interface (API). After receiving the HTTP request with the serial number of appliance  200 , server computer  900  locates the relevant information about manufacturer, seller or service provider  300  for the serial number, and transmits a registration report for appliance  200  to manufacturer, seller and service provider  300 , via the API. In this way, manufacturers, sellers and service providers  300  receive registration reports for the appliances  200  that they are responsible for. This embodiment is described as “push” mode, since server computer  900  pushes the registration reports to manufacturers, sellers and service providers  300 . 
     In accordance with a “pull” mode embodiment of the present invention, manufacturer, seller or service provider  300  uses the API to access server computer  900  and extract registration reports for the appliances  200  that they are responsible for from a website  910 . In this embodiment, manufacturers, sellers or service providers  300  pull their registration reports from web site  910 . 
     Use of server computer  900  is of particular advantage when manufacturer, seller or service provider  300  changes its contact information. The change is recorded once in server computer  900 , and does not need to be changed in appliances  200 . 
     Additionally, server computer  900  may vary the format of messages sent to manufacturer, seller or service provider  300 , so that registration reports are transmitted via SMS, MMS, phone call, e-mail, HTTP request, or such other transmission format. 
     In the foregoing specification, the invention has been described with reference to specific exemplary embodiments thereof. It will, however, be evident that various modifications and changes may be made to the specific exemplary embodiments without departing from the broader spirit and scope of the invention as set forth in the appended claims. Accordingly, the specification and drawings are to be regarded in an illustrative rather than a restrictive sense.