Jun J Chen

US Patent:

6787342, Sep 7, 2004

Filed:

Feb 16, 2000

Appl. No.:

09/504741

Inventors:

Jun Chen - Robbinsville NJ

Assignee:

Merial Limited - Iselin NJ

International Classification:

C12N 999

US Classification:

435184, 435183, 435424, 435400

Abstract:

This invention provides for a pharmaceutical or veterinary paste formulation comprising: an effective amount of a therapeutic agent; fumed silica; a viscosity modifier; a hydrophilic carrier; optionally, an absorbent; and optionally, a colorant, stabilizer, surfactant, or preservative. This invention also provides for methods of using these formulations for treating various disease states as well.

US Patent:

7679536, Mar 16, 2010

Filed:

Jul 24, 2007

Appl. No.:

11/782249

Inventors:

Jun Chen - Ossining NY, US
Dake He - Yorktown Heights NY, US
Ashish Jagmohan - Irvington NY, US

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

H03M 7/30

US Classification:

341107, 341 51

Abstract:

Disclosed is a method for constructing Slepian-Wolf codes, wherein the designed Slepian-Wolf codes are robust to mismatched decoding. The disclosed method for constructing Slepian-Wolf codes includes the steps of: choosing representative probability distributions from a set of possible probability distributions; choosing a probability distribution as a decoding metric; converting the chosen decoding metric to a cyclic-symmetric channel; computing the initial message value given the cyclic-symmetric channel; computing a set of probability distributions of the initial message given the initial message values and the representative probability distributions; optimizing the degree distribution given the set of probability distributions of the initial message; optimizing the decoding metric.

US Patent:

8164468, Apr 24, 2012

Filed:

May 29, 2008

Appl. No.:

12/129185

Inventors:

Igor Gofman - Croton-on-Hudson NY, US
Jun Chen - Warren NJ, US

Assignee:

Bayer Healthcare LLC - Tarrytown NY

International Classification:

G08B 21/00

US Classification:

3406362, 3406361, 340603, 3405731, 600365

Abstract:

A system and method is described for rapid charging and power management of a battery for a meter. A charger component is operably associated with the meter and is capable of executing a rapid charge algorithm for a rechargeable battery. The algorithm includes monitoring for a connection to an external power source and implementing a charging routine of a battery at a first charge rate and then at a second charge rate. The second charge rate is lower than the first charge rate. A temperature rise in the rechargeable battery due to the first charge rate has a negligible heat transfer effect on the fluid sample. The meter can also include a power switch for controlling current flow to a battery fuel gauge. The power switch is open when the meter enters into a sleep mode. The state of battery charge is determined after the meter exits the sleep mode.

US Patent:

8441363, May 14, 2013

Filed:

Mar 30, 2012

Appl. No.:

13/436416

Inventors:

Igor Gofman - Croton-on-Hudson NY, US
Jun Chen - Warren NJ, US

Assignee:

Bayer HealthCare LLC - Tarrytown NY

International Classification:

G08B 21/00

US Classification:

3406362, 3406361, 340603, 3405731, 600365

Abstract:

A system and method is described for rapid charging and power management of a battery for a meter. A charger component is operably associated with the meter and is capable of executing a rapid charge algorithm for a rechargeable battery. The algorithm includes monitoring for a connection to an external power source and implementing a charging routine of a battery at a first charge rate and then at a second charge rate. The second charge rate is lower than the first charge rate. A temperature rise in the rechargeable battery due to the first charge rate has a negligible heat transfer effect on the fluid sample. The meter can also include a power switch for controlling current flow to a battery fuel gauge. The power switch is open when the meter enters into a sleep mode. The state of battery charge is determined after the meter exits the sleep mode.

US Patent:

20040037869, Feb 26, 2004

Filed:

Aug 16, 2002

Appl. No.:

10/222559

Inventors:

Douglas Cleverly - New Lynn Auckland, NZ
Michelle Hagenbuch - Greenbrook NJ, US
Jun Chen - Robbinsville NJ, US
Abul Azad - South Brunswick NJ, US
James Muhitch - Monmouth Junction NJ, US

International Classification:

A23K001/165
A23K001/17

US Classification:

424/442000

Abstract:

This invention provides for a chewable veterinary formulation, which does not contain animal products, which comprises: effective amount of at least one pharmaceutical agent; at least one binder; at least one disintegrant; at least one non-animal product containing flavor or flavor derived from a non-animal source; at least one binder; at least one humectant; at least one granulating solvent; and optionally, at least one antioxidant, at least one buffering agent, at least one preservative, or at least one colorant. This invention further provides for a process of producing chewable veterinary formulations as well as to a method for enhancing the patentability of oral veterinary formulations to an animal by adding a smoke hickory flavor to said formulation. This invention further provides for a tablet, which does not contain animal products.

US Patent:

20040151759, Aug 5, 2004

Filed:

Dec 23, 2003

Appl. No.:

10/745784

Inventors:

Douglas Cleverly - New Lynn Auckland, NZ
Michelle Hagenbuch - Greenbrook NJ, US
Jun Chen - Robbinsville NJ, US
Abul Azad - South Brunswick NJ, US
James Muhitch - Monmouth Junction NJ, US
Wen-Hsia Chen - Dayton NJ, US
Hassan Nached - Branford CT, US

International Classification:

A23K001/165

US Classification:

424/442000, 119/710000

Abstract:

This invention provides for a chewable veterinary formulation, which does not contain animal products, which comprises: effective amount of a pharmaceutically active agent which comprises either: a) at least one nodulisporamide acid or nodulisporic acid derivative; or b) a combination comprising i) at least one avermectin or milbemycin derivative; and ii) at least one compound selected from the group consisting of praziquantel and pyrantel; at least one binder; at least one disintegrant; at least one non-animal product containing flavor or flavor derived from a non-animal source; at least one binder; at least one humectant; at least one granulating solvent; and optionally, at least one antioxidant, at least one buffering agent, at least one preservative, or at least one colorant.

US Patent:

20090205399, Aug 20, 2009

Filed:

Feb 12, 2009

Appl. No.:

12/370199

Inventors:

Hoi-Cheong S. Sun - Mount Kisco NY, US
Gary J. Johnson - Lagrangeville NY, US
Matthew Holzer - Bronx NY, US
Mu Wu - Hopewell Junction NY, US
Jun Chen - Warren NJ, US

Assignee:

Bayer HealthCare, LLC - Tarrytown NY

International Classification:

G01N 33/49
G01R 27/08

US Classification:

73 102, 324723

Abstract:

A method of making a test sensor configured to assist in determining information related to an analyte in a fluid sample is disclosed. The method comprises the act of providing a base having a first end and a second opposing end. The method further comprises the act of providing a fluid-receiving area configured to receive a fluid sample. The method further comprises the act of assigning calibration information to the test sensor. The method further comprises the act of forming at least one notch such that a depth of the notch corresponds to the calibration information.

US Patent:

20130257352, Oct 3, 2013

Filed:

Mar 7, 2013

Appl. No.:

13/789104

Inventors:

Jun Chen - Warren NJ, US

Assignee:

BAYER HEALTHCARE LLC - Tarrytown NY

International Classification:

H02J 7/00

US Classification:

320107, 320150

Abstract:

A system and method is described for rapid charging and power management of a battery for a meter. A charger component is operably associated with the meter and is capable of executing a rapid charge algorithm for a rechargeable battery. The algorithm includes monitoring for a connection to an external power source and implementing a charging routine of a battery at a first charge rate and then at a second charge rate. The second charge rate is lower than the first charge rate. A temperature rise in the rechargeable battery due to the first charge rate has a negligible heat transfer effect on the fluid sample. The meter can also include a power switch for controlling current flow to a battery fuel gauge. The power switch is open when the meter enters into a sleep mode. The state of battery charge is determined after the meter exits the sleep mode.