Daniel T Fung

US Patent:

7702578, Apr 20, 2010

Filed:

Jan 28, 2005

Appl. No.:

11/044874

Inventors:

Daniel Y. Fung - New York NY, US
Brandon C. Hood - New York NY, US

Assignee:

Passgate Corporation - New York NY

International Classification:

G06Q 40/00

US Classification:

705 39

Abstract:

A method, system and computer readable medium for managing a user online financial transaction at a destination ecommerce web site using a credit or debit card account of the user, including a) transmitting an activation command to a financial institution processing financial transactions for activating the credit or debit card account of the user; b) submitting a charge request for the credit or debit card account to the financial institution via a destination e-commerce web site to which the user is logged in while the credit or debit card account is in the activated status; and c) transmitting a de-activation command to said financial institution for de-activating the credit or debit card account, wherein the financial institution only accepts and processes charge requests received from e-commerce web sites while the credit or debit card account is in the activated status and wherein the financial institution declines charge requests while said credit or debit card account is in the de-activated status, and wherein steps a) to c) are repeated at least once.

US Patent:

7865414, Jan 4, 2011

Filed:

Feb 26, 2004

Appl. No.:

10/786596

Inventors:

Daniel Y. Fung - New York NY, US
Stephen C. Evans - New York NY, US

Assignee:

Passgate Corporation - New York NY

International Classification:

G06Q 40/00
G06Q 30/00

US Classification:

705 35, 705 26

Abstract:

A method, system, and computer readable medium for managing a financial transaction of a user at a merchant, including authenticating the user via a device of the user while the user is at the merchant; transmitting activation information for activating a reusable, pre-existing, unaltered and permanent credit or debit card account number of the user from the user device to a financial institution for processing financial transactions, while the user is authenticated; submitting a payment request including the account number to the financial institution from the merchant, while the account number is activated; and de-activating the account number after the payment request is processed by the financial institution. The financial institution only accepts and processes payment requests received from merchants while the account number is activated, and the financial institution declines payment requests while the account number is de-activated.

US Patent:

20020055909, May 9, 2002

Filed:

Jun 14, 2001

Appl. No.:

09/879964

Inventors:

Daniel Fung - New York NY, US
Brandon Hood - New York NY, US

Assignee:

PASSGATE CORPORATION - New York City NY

International Classification:

G06F017/60

US Classification:

705/042000, 705/039000

Abstract:

A method, system and computer readable medium for, from a central Web site, performing at least one of registering a user at a destination Web site, logging in a user at a destination Web site and managing an online financial transaction at a destination Web site, including parsing a form Web page of the destination Web site to extract form data fields therefrom; mapping form data fields of a central Web site form to corresponding extracted form data fields of the form Web page of the destination Web site; and using the mapped form data fields to perform at least one of registering a user at the destination Web site, logging in a user at the destination Web site and managing an online financial transaction of a user at the destination Web site. In another aspect, there is provided a method, system and computer readable medium for managing an online or offline financial transaction of a user, from a central Web site, including generating financial transaction account information for a user based on existing credit or debit card information; gathering from the user one or more limits that are applied to a financial transaction performed based on the financial transaction account information; receiving from a source information indicating that an online or offline financial transaction using the financial transaction account information is in progress; applying the one or more limits gathered from the user to approve or disapprove the online or offline or online financial transaction that is in progress; and transmitting an approval or disapproval signal to the source based on a result of the applying step.

US Patent:

20110099108, Apr 28, 2011

Filed:

Dec 20, 2010

Appl. No.:

12/973856

Inventors:

Daniel Y. Fung - New York NY, US
Stephen C. Evans - New York NY, US

Assignee:

PASSGATE CORPORATION - New York NY

International Classification:

G06Q 40/00

US Classification:

705 44

Abstract:

A method, system, and computer readable medium for managing a financial transaction of a user at a merchant, including authenticating the user via a device of the user while the user is at the merchant; transmitting activation information for activating a reusable, pre-existing, unaltered and permanent credit or debit card account number of the user from the user device to a financial institution for processing financial transactions, while the user is authenticated; submitting a payment request including the account number to the financial institution from the merchant, while the account number is activated; and de-activating the account number after the payment request is processed by the financial institution. The financial institution only accepts and processes payment requests received from merchants while the account number is activated, and the financial institution declines payment requests while the account number is de-activated.

US Patent:

20110106702, May 5, 2011

Filed:

Apr 19, 2010

Appl. No.:

12/763094

Inventors:

Daniel Y. Fung - New York NY, US
Brandon C. Hood - New York NY, US

Assignee:

PASSGATE CORPORATION - New York NY

International Classification:

G06Q 40/00

US Classification:

705 44

Abstract:

A method, system and computer readable medium for managing a user online financial transaction at a destination ecommerce web site using a credit or debit card account of the user, including a) transmitting an activation command to a financial institution processing financial transactions for activating the credit or debit card account of the user; b) submitting a charge request for the credit or debit card account to the financial institution via a destination e-commerce web site to which the user is logged in while the credit or debit card account is in the activated status; and c) transmitting a de-activation command to said financial institution for de-activating the credit or debit card account, wherein the financial institution only accepts and processes charge requests received from e-commerce web sites while the credit or debit card account is in the activated status and wherein the financial institution declines charge requests while said credit or debit card account is in the de-activated status, and wherein steps a) to c) are repeated at least once.

US Patent:

20210260307, Aug 26, 2021

Filed:

Jun 20, 2019

Appl. No.:

17/254796

Inventors:

Daniel Y. Fung - New York NY, US

International Classification:

A61M 15/00
A24F 40/30
A24F 40/42
A24F 40/65
A61M 15/06

Abstract:

A vaporizer device and method of using same and employing multiple vaporizer cartridges, including a single vaporizer housing having a plurality of vaporizer cartridge openings and a plurality of battery device openings; a plurality of vaporizer cartridges removably disposed within the plurality of vaporizer cartridge openings; a plurality of vaporizer batteries removably disposed within the plurality of vaporizer cartridge openings and respectively coupled to the plurality of vaporizer cartridges to supply power thereto to vaporizer respective product in the respective vaporizer cartridges; and a plurality of vaporizer mouth pieces removably coupled to the plurality of vaporizer cartridges to receive the respective vaporized product from the respective vaporizer cartridges.