JAMES CHEN
Pharmacy at Norbeck Rd, Rockville, MD

5602918, Feb 11, 1997

Dec 22, 1995

8/593240

James F. Chen - Potomac MD

Virtual Open Network Environment Corp. - Rockville MD

H04L 900, H04L 908

380 21

A system and method for establishing secured communications pathways across an open unsecured network, without compromising the security of any parties to the communication, involves establishing secured gateways or firewalls between the Internet and any party which desires protection by 1. ) using a smart card to distribute shared secret keys between a computer which serves as the above-mentioned firewall and a client node on the Internet; 2. ) using the shared private keys to establish mutual authentication between the gateway and the smartcard; 3. ) generating a session or temporary secret key for use in further communications between the gateway and the client node once communications have been established; and 4. ) encrypting further communications using the session key.

5590197, Dec 31, 1996

Apr 4, 1995

8/416045

James F. Chen - Potomac MD

V-ONE Corporation - Rockville MD

H04L 900

380 24

A cyber wallet in the form of stored and protected account information, which may be "carried" on a tamper resistant portable electronic storage medium such as a smartcard, or stored on the customer's computer (or personal digital assistant, PCMCIA card, or the like) together with the browser/mosaic software, is provide to a customer for the purpose of making electronic payments from the possessor of the wallet to a merchant at a remote site on the Internet. Security of the information contained in the wallet is provided by a public key file containing public keys to be used for encrypting the payment information into an authorization ticket which is sent by the wallet to the merchant, and then forwarded to the account servicer for decryption, the decryption key being in the form or a private key held only by the account servicer, and to which the merchant and other parties have no access. The public key rile preferably contains a plurality or public keys selectable by an identifier associated with but not a part of the key itself, so that the account servicer can control, by having the merchant send an identifier to the wallet, the selection of uncompromised keys without anyone but the servicer having knowledge of which key is being selected.

2013019, Jul 25, 2013

Feb 27, 2012

13/405889

James F. Chen - Potomac MD, US
Peter N. Kaufman - Potomac MD, US
Brandon Brylawski - Bethesda MD, US
Eric Rosenfeld - Urbana MD, US
Rishi Anand - Rockville MD, US

G06Q 50/22, H04L 9/32

705 2

The present invention relates to a method for electronically prescribing controlled substances on a wide area network that includes a health care provider system (HCP system), an electronic prescription system (EP system), a third party identification validation system (third party IDV system), and a pharmacy system, and includes: a) the EP system receiving from the HCP system an electronic prescription entered by a provider for a controlled substance, a first identification factor, and a second identification factor; b) the EP system authenticating the first identification factor and transmitting the second identification factor to the third party IDV system for authentication; and c) upon the first identification factor being approved by the EP system and the EP system receiving approval of the second identification factor from the third party IDV system, the electronic prescription being certified for transmission to the pharmacy system as a certified electronic prescription for the controlled substance.

2013019, Jul 25, 2013

Feb 27, 2012

13/405943

James F. Chen - Potomac MD, US
Peter N. Kaufman - Potomac MD, US
Brandon Brylawski - Bethesda MD, US
Eric Rosenfeld - Urbana MD, US
Rishi Anand - Rockville MD, US

G06Q 50/22, H04L 9/32

705 2

The present invention relates to a method for electronically prescribing controlled substances on a wide area network that includes a health care provider system (HCP system), an electronic prescription system (EP system), a third party identification validation system (third party IDV system), and a pharmacy system, and includes: a) the EP system receiving from the HCP system an electronic prescription entered by a provider for a controlled substance, a first identification factor, and a second identification factor; b) the EP system authenticating the first identification factor and transmitting the second identification factor to the third party IDV system for authentication; and c) upon the first identification factor being approved by the EP system and the EP system receiving approval of the second identification factor from the third party IDV system, the electronic prescription being certified for transmission to the pharmacy system as a certified electronic prescription for the controlled substance.

2013019, Jul 25, 2013

Feb 27, 2012

13/405981

James F. Chen - Potomac MD, US
Peter N. Kaufman - Potomac MD, US
Brandon Brylawski - Bethesda MD, US
Eric Rosenfeld - Urbana MD, US
Rishi Anand - Rockville MD, US

G06Q 50/22, H04L 9/32

705 2

The present invention relates to a method for electronically prescribing controlled substances on a wide area network that includes a health care provider system (MCP system), an electronic prescription system (EP system), a third party identification validation system (third party IDV system), and a pharmacy system, and includes: a) the EP system receiving from the HCP system an electronic prescription entered by a provider for a controlled substance, a first identification factor, and a second identification factor; b) the EP system authenticating the first identification factor and transmitting the second identification factor to the third party IDV system for authentication; and c) upon the first identification factor being approved by the EP system and the EP system receiving approval of the second identification factor from the third party IDV system, the electronic prescription being certified for transmission to the pharmacy system as a certified electronic prescription for the controlled substance.

5694471, Dec 2, 1997

Aug 3, 1994

8/285134

James F. Chen - Potomac MD

V-ONE Corporation - Rockville MD

H04L 900, H04L 930

380 25

A system and method for preventing counterfeiting of an identification or transaction card, and for verifying that the user of the card is an authorized user, involves the use of a unique, unalterable serial number and an exclusive OR function to generate a private key protected digital signature. The digital signature is stored on the card together with a card issuer record which contains sufficient information to authenticate the record. User authentication is provided by a personal identification number which is stored on the card. The personal identification number is generated by enciphering the serial number using a password as the key. The same card can be used to store a plurality of card issuer records, each including its own digital signature, and with user authentication for all records provided by a single personal identification number.

6158011, Dec 5, 2000

Feb 26, 1999

9/258398

James F. Chen - Potomac MD
Christopher T. Brook - Chevy Chase MD
Francis Garvey - Arlington VA

V-One Corporation - Germantown MD

G06F 1130, H02H 305

713201

A virtual private network for communicating between a server and clients over an open network uses an applications level encryption and mutual authentication program and at least one shim positioned above either the socket, transport driver interface, or network interface layers of a client computer to intercept function calls, requests for service, or data packets in order to communicate with the server and authenticate the parties to a communication and enable the parties to the communication to establish a common session key. Where the parties to the communication are peer-to-peer applications, the intercepted function calls, requests for service, or data packets include the destination address of the peer application, which is supplied to the server so that the server can authenticate the peer and enable the peer to decrypt further direct peer-to-peer communications.

6061796, May 9, 2000

Aug 26, 1997

8/917341

James F. Chen - Potomac MD
Christopher T. Brook - Chevy Chase MD
Francis Garvey - Arlington VA

V-One Corporation - Germantown MD

G06F 1300, G06F 15163, H04K 100, H04L 900

713201

A virtual private network for communicating between a server and clients over an open network uses an applications level encryption and mutual authentication program and at least one shim positioned above either the socket, transport driver interface, or network interface layers of a client computer to intercept function calls, requests for service, or data packets in order to communicate with the server and authenticate the parties to a communication and enable the parties to the communication to establish a common session key. Where the parties to the communication are peer-to-peer applications, the intercepted function calls, requests for service, or data packets include the destination address of the peer application, which is supplied to the server so that the server can authenticate the peer and enable the peer to decrypt further direct peer-to-peer communications.