Michael Cheng Yien Chen

US Patent:

7217791, May 15, 2007

Filed:

Nov 6, 2003

Appl. No.:

10/702305

Inventors:

Michael C. Chen - Potomac MD, US
Zhongming Li - Gaithersberg MD, US
Dong-Sheng Chen - Potomac MD, US

Assignee:

Synergy America, Inc. - Rockville MD

International Classification:

C07K 1/00
A61K 39/00
A61K 39/02
A61K 39/385

US Classification:

530350, 4241851, 4241901, 4241931, 42419711, 4242341

Abstract:

The invention provides polypeptides, polysaccharide-polypeptide conjugates, and expression vectors for treating or preventing pneumococcal infection. The compositions induce an anti-pneumococcal immune response when administered to a mammal. The compositions can be used prophylactically to vaccinate an individual and/or therapeutically to induce a therapeutic immune response in an infected individual.

US Patent:

7585669, Sep 8, 2009

Filed:

May 14, 2007

Appl. No.:

11/748270

Inventors:

Michael C. Chen - Potomac MD, US
Zhongming Li - Gaithersberg MD, US
Dong-Sheng Chen - Potomac MD, US

Assignee:

Synergy America, Inc. - Rockville MD

International Classification:

C12N 15/00

US Classification:

4353201

Abstract:

The invention provides polypeptides, polysaccharide-polypeptide conjugates, and expression vectors for treating or preventing pneumococcal infection. The compositions induce an anti-pneumococcal immune response when administered to a mammal. The compositions can be used prophylactically to vaccinate an individual and/or therapeutically to induce a therapeutic immune response in an infected individual.

US Patent:

20220294784, Sep 15, 2022

Filed:

Apr 11, 2022

Appl. No.:

17/717807

Inventors:

- McLean VA, US
Michael Chen - Vienna VA, US

Assignee:

Capital One Services, LLC - McLean VA

International Classification:

H04L 9/40
H04L 9/30

Abstract:

Disclosed herein are system, method, and apparatus for assisted third-party password authentication. The method performed at a client device includes creating a secure connection from an inline frame associated with a first application on the client device to an authorization server for accessing a second application. The method includes identifying, by the inline frame, one or more events that represent inputs for a user authorization credential, and proxying, by the inline frame, the identified one or more events to the authorization server using the secure connection. The method includes receiving an authorization code from the authorization server in response to the proxying. The method includes redirecting, by the inline frame, the authorization code to the application on the client device. The method includes transmitting, from the client device to the authorization server, the authorization code to receive an access token for accessing the second application.

US Patent:

20210385217, Dec 9, 2021

Filed:

Jun 8, 2020

Appl. No.:

16/895808

Inventors:

- McLean VA, US
Michael CHEN - Vienna VA, US

Assignee:

Capital One Services, LLC - McLean VA

International Classification:

H04L 29/06
H04L 9/30

Abstract:

Disclosed herein are system, method, and apparatus for assisted third-party password authentication. The method performed at a client device includes creating a secure connection from an inline frame associated with a first application on the client device to an authorization server for accessing a second application. The method includes identifying, by the inline frame, one or more events that represent inputs for a user authorization credential, and proxying, by the inline frame, the identified one or more events to the authorization server using the secure connection. The method includes receiving an authorization code from the authorization server in response to the proxying. The method includes redirecting, by the inline frame, the authorization code to the application on the client device. The method includes transmitting, from the client device to the authorization server, the authorization code to receive an access token for accessing the second application.

US Patent:

20210044576, Feb 11, 2021

Filed:

Mar 31, 2020

Appl. No.:

16/836479

Inventors:

- McLean VA, US
Kevin NIEMAN - Vienna VA, US
Michael CHEN - Vienna VA, US
Kelly RIPPLE - Herndon VA, US
Seth Wilton COTTLE - Reston VA, US

Assignee:

Capital One Services, LLC - McLean VA

International Classification:

H04L 29/06

Abstract:

Disclosed herein are system, method, and computer program product embodiments for updating identification information of a user with service providers. An embodiment operates by a computing device sending a first piece of identification information describing a user to a service provider requiring a credential to update a user profile unique to the user. Upon receiving an indication that the piece of identification information sufficiently describes the user, the computing device generates an identifier unique to the particular user to identify the user when the computing device communicates with the service provider. Thereafter, the computing device sends an instruction to the service provider to update their user profile with a second piece of identification information. With the request, the computing device sends the identifier unique to the user, which allows the service provider to bypass the user credential and update the user profile with the second piece of identification information.

US Patent:

20170219551, Aug 3, 2017

Filed:

Feb 1, 2017

Appl. No.:

15/422225

Inventors:

- Washington DC, US
Nicholas Passarelli - Washington DC, US
Chris Reilly - Washington DC, US
Michael Nye - Washington DC, US
Michael Chen - Washington DC, US
James L. Clarke - Washington DC, US
Biju George - Washington DC, US
Sudhir N. Murthy - Herndon VA, US

International Classification:

G01N 33/18
G01D 11/24
F16M 11/22

Abstract:

A mount or submersible or semisubmersible housing for supporting a submersible analyzer or device and method for analyzing fluid. The mount includes an elongated submersible housing that supports the analyzer or device. The housing is ruggedized and has a geometric body with an internal cavity and with upper and lower ends. The upper end is configured to mount to a fixed structure. In some embodiments a slot extends between the upper and lower ends of the housing along a longitudinal axis thereof. In some such embodiments the slot is sized to receive a portion of a sliding extension that supports a sensor of the analyzer or device, thereby facilitating the installation and removal of the analyzer or device with respect to the elongated submersible housing. An attachment may be used to fixedly mount the elongated submersible housing to the fixed structure.

US Patent:

20170180303, Jun 22, 2017

Filed:

Dec 21, 2015

Appl. No.:

14/975957

Inventors:

- Walldorf, DE
Dean Guyton - RESTON VA, US
Sergejs Melderis - RESTON VA, US
Michael Chen - RESTON VA, US

International Classification:

H04L 12/58
H04L 12/26

Abstract:

Various embodiments of systems and methods to route a plurality of messages are described herein. Initially a plurality of messages are received from a plurality of service providers. Next the plurality of messages are analyzed to determine a first message, from the plurality of messages, corresponding to a first message type and a second message, from the plurality of messages, corresponding to a second message type. Based on the determined first message type and the second message type, the first message is routed to a first route point and the second message is routed to a second route point.