Secured disposable debit card calling system and method

Claim 2

A disposable telephone debit card temporarily concealing user-needed identifying indicia thereon, comprising a supporting substrate having at least a first surface, and further comprising identifying indicia disposed on a predetermined area of said first surface, such indicia comprising a unique account code known to a central system server for subsequently enabling user access to a telephone service system for a time period bounded by a charge rate of such telephone service system and by a predetermined credit amount associated with the unique account code corresponding with said identifying indicia, including a user-removable opaque mask overlaying said identifying indicia, further comprising gaming indicia disposed on said first surface of said substrate, and a second opaque mask overlaying such gaming indicia wherein such gaming indicia represents and additional time period of access to the telephone service system.

Claim 3

A disposable telephone debit card as in claim 1, wherein at least a second portion of the unique account code appears in further indicia disposed on said substrate outside of said predetermined area of said first surface thereof.

Claim 4

A disposable telephone debit card as in claim 1, further including machine readable additional indicia recorded on magnetic media disposed on said substrate.

Claim 5

A disposable telephone debit card as in claim 1, further including machine readable additional indicia recorded on an electronic memory device disposed on said substrate.

Claim 6

A disposable telephone debit card as in claim 1, further including machine readable additional indicia recorded on optical media disposed on said substrate.

Claim 7

A disposable telephone debit card as in claim 1, wherein such gaming indicia relates to a central gaming system user accessible through the central system server.

Claim 8

A debit card calling system, comprising: a plurality of disposable telephone debit cards with respective unique account identifying indicia associated therewith initially concealed from user, each card comprising a respective supporting substrate and unique account identifying indicia disposed on a surface thereof; at least one distribution outlet for distributing said disposable telephone debit cards to respective users; and an access system, operative with a plurality of telephone terminals, and including a central system server, accessible by a user of such a telephone debit card via such telephone terminals, said central system server being operative for storing predetermined account information of established credit respectively corresponding to each of said disposable telephone debit cards, for promoting a card user for forwarding identifying indicia, for enabling card user access to a telephone service system upon receipt of a signal corresponding to valid identifying indicia for a time period bounded by a charge rate of such telephone service system and by the established credit amount associated with the unique account corresponding with said valid identifying indicia, and for adjusting, after the completion of access to such telephone service system by the card user, the established credit limit corresponding with the identifying indicia associated with a respective card; wherein each of said disposable telephone debit cards further includes a user-removable opaque mask overlaying at least a portion of said unique account identifying indicia, wherein predetermined ones of said disposable telephone debit cards further include gaming indicia disposed on the respective surfaces of said substrate thereof, and further include respective opaque masks overlaying such gaming indicia wherein such gaming indicia represent respective additional time periods of access to the telephone service system, and wherein said central system server is further operative for crediting an extended access time period for corresponding winning gaming indicia on associated predetermined ones of said disposable telephone debit cards, even though the user of such card is initially unaware of the additional time period to be so extended until removal of the corresponding opaque mask.

Claim 9

A debit card calling system, comprising: a plurality of disposable telephone debit cards with respective unique account identifying indicia associated therewith initially concealed from user, each card comprising a respective supporting substrate and unique account identifying indicia disposed on a surface thereof; at least one distribution outlet for distributing said disposable telephone debit cards to respective users; and an access system, operative with a plurality of telephone terminals, and including a central system server, accessible by a user of such a telephone debit card via such telephone terminals, said central system server being operative for storing predetermined account information of established credit respectively corresponding to each of said disposable telephone debit cards, for promoting a card user for forwarding identifying indicia, for enabling card user access to a telephone service system upon receipt of a signal corresponding to valid identifying indicia for a time period bounded by a charge rate of such telephone service system and by the established credit amount associated with the unique account corresponding with said valid identifying indicia, and for adjusting, after the completion of access to such telephone service system by the card user, the established credit limit corresponding with the identifying indicia associated with a respective card; wherein each of said disposable telephone debit cards further includes a user-removable opaque mask overlaying at least a portion of said unique account identifying indicia, wherein predetermined ones of said disposable telephone debit cards further include gaming indicia disposed on the respective surfaces of said substrate thereof, and further include respective opaque masks overlaying such gaming indicia wherein such gaming indicia represent respective additional time periods of access to the telephone service system, and wherein said central system server is further operative for crediting an extended access time period for corresponding winning gaming indicia on associated predetermined ones of said disposable telephone debit cards, even though the user of such card is initially unaware of the additional time period to be so extended until removal of the corresponding opaque mask.

Claim 10

A debit card calling system as in claim 7, further including machine readable additional indicia recorded on magnetic media disposed on the respective substrates of said disposable telephone debit cards, and wherein certain of said telephone terminals include means for detecting such machine readable indicia from such magnetic media.

Claim 11

A debit card calling system as in claim 7, further including machine readable additional indicia recorded on electronic memory devices disposed on the respective substrates of said disposable telephone debit cards, and wherein certain of said telephone terminals include means for detecting such machine readable indicia from such electronic memory devices.

Claim 12

A debit card calling system as in claim 7, further including machine readable additional indicia recorded on optical media disposed on the respective substrates of said disposable telephone debit cards, and wherein certain of said telephone terminals include means for detecting such machine readable indicia from such optical media.

Claim 13

A debit card calling system as in claim 7, further wherein said central system server is operative for prompting card user choice of available telephone service systems and for enabling access to a user selected telephone service system as indicated by a response signal from a card user.

Claim 14

A debit card calling system as in claim 7, further wherein said central system server is operative for prompting card user entry to an electronic voice mail system and for enabling access to such electronic voice mail system upon receipt of a predetermined card user signal.

Claim 15

A debit card calling system as in claim 7, wherein such gaming indicia relates to a central gaming system, and wherein said central system server is further operative with such central gaming system relative to such gaming indicia.

Claim 16

A debit card calling system as in claim 7, further including a plurality of distribution outlets for distributing said disposable debit cards upon payment of a preset amount per respective card in correspondence with the established credit for each such card.

Claim 17

A debit card calling system as in claim 14, wherein at least certain of said distribution outlets comprise user operated vending machines for issuing said debit cards with said identifying indicia thereof preprinted on said respective card surfaces, and with said central system server having stored said predetermined account information of established credit therefor, so that such debit cards are ready for immediate use in conjunction with said access system upon their issuance.

Claim 18

A debit card calling system as in claim 7, wherein said central system server is further operative for selectively interdicting access to the telephone service system upon expiration of the established credit for a given debit card.

Claim 19

A debit card calling system as in claim 16, wherein said central system server is further operative for selectively preventing access to the telephone service system for selected debit cards deemed to have invalid identifying indicia.

Claim 20

A debit card calling system as in claim 17, wherein said selected debit cards include debit cards for which use is unauthorized after their initial validation, such as lots of debit cards determined to have been stolen prior to their lawful transfer to an end user.

Claim 21

A debit card calling system, as in claim 7, further including a plurality of distribution machines response to user submitted payments for issuing purchased preprinted debit cards whose respective unique account identifying indicia are otherwise shielded from the user purchaser within such machines until issuance of such debit cards to the user purchaser.

Claim 22

A debit card calling system as in claim 7, wherein said central system server is further operative for enabling controlled access, for a user with a card having valid identifying indicia, to one of interstate long distance telephone service, intrastate long distance telephone service, and local telephone service, and for adjusting such user's established credit limit by a designated charge rate corresponding with the specific telephone service accessed.

Claim 23

A debit card calling system as in claim 7, wherein said central system server is further operative for indicating to a user the amount of remaining established credit associated with a particular card being used by such user.