Qing Liu

US Patent:

7122057, Oct 17, 2006

Filed:

Apr 12, 2002

Appl. No.:

10/122129

Inventors:

Heather Ann Beam - North Brunswick NJ, US
Thomas J. Bradbury - Yardley PA, US
Kathleen D. Chesmel - Cream Ridge NJ, US
Christopher M. Gaylo - Princeton Junction NJ, US
Alfred Anthony Litwak - Manasquan NJ, US
Qing Liu - Lawrenceville NJ, US
Peter Albert Materna - Metuchen NJ, US
Donald Monkhouse - Radnor PA, US
Jennifer Patterson - Seattle WA, US
Timothy J. Pryor - Yardley PA, US
Sunil Saini - Plainsboro NJ, US
Henry Leon Surprenant - Phoenixville PA, US
Thomas George West - Lawrenceville NJ, US
Jaedeok Yoo - West Orange NJ, US

Assignee:

Therics, LLC - Akron OH

International Classification:

A61F 2/28

US Classification:

623 2351, 623 2356

Abstract:

An engineered regenerative biostructure (erb) for implantation into a human body as a bone substitute, which includes an internal microstructure, mesostructure and/or macrostructure to provide improved bone in-growth, and methods for making the erb. Under one aspect of the invention, the biostructure has resorbable and nonresorbable regions. Under another aspect of the invention, the biostructure is constructed of hydroxyapatite, tricalcium phosphate and/or demineralized bone. Under yet another aspect of the invention, the porous biostructure is partially or fully infused with a resorbable, nonresorbable or dissolvable material.

US Patent:

8318812, Nov 27, 2012

Filed:

Jun 1, 2007

Appl. No.:

12/302953

Inventors:

John C. Byrd - Arlington OH, US
Danilo Perrotti - Dublin OH, US
Ching-Shih Chen - Upper Arlington OH, US
James T. Dalton - Lakeland TN, US
Frank Frissora - Columbus OH, US
Xiaobin Zhao - Columbus OH, US
Qing Liu - Rockville MD, US
Natarajan Muthusamy - Galloway OH, US

Assignee:

The Ohio State University Research Foundation - Columbus OH

International Classification:

A61K 31/135

US Classification:

514653, 514 196, 514183, 514424, 435 721

Abstract:

Methods—for treatment and prevention of lymphoid malignancies, including, but not limited to acute lymphoblastic leukemia (ALL), chronic lymphocytic leukemia (CLL), B-cell lymphoma, Acute Myeloid leukemia (AML), and mantle cell lymphoma (MCL). The methods include administration of a therapeutically effective amount of FTY720 (2-Amino-2-[2-(4-octylphenyl)ethyl]propane 1,3-diol hydrochloride) or a derivative, pharmaceutically acceptable salt thereof, or a prodrug thereof to a subject.

US Patent:

20050104871, May 19, 2005

Filed:

Nov 15, 2003

Appl. No.:

10/714104

Inventors:

Qing Liu - Fairlawn NJ, US
Qingde Liu - Paramus NJ, US

International Classification:

G09G005/00

US Classification:

345179000

Abstract:

The present invention provides an improved computer input device having one, two, or three buttons like a conventional computer mouse. The direction and amount of movement of this input device is determined by processing the images of a work surface under the computer input device, and this information is used to control a cursor on a computer screen. One tip being located at one end of the input device is attached to a switch. A “click button” signal is generated when a user's hand holding the input device depresses and releases the input device against a work surface. One or two other buttons and a wheel may be included on the body of the input device and can be operated by a user's index finger or thumb.

US Patent:

20060121471, Jun 8, 2006

Filed:

Aug 14, 2003

Appl. No.:

10/524258

Inventors:

Sang-Seok Koh - Taejeon, KR
Hyun-Ho Chung - Taejeon, KR
Bog-Man Lee - Taejeon, KR
Si-Young Song - Taejeon, KR
Qing Liu - Gaithersburg MD, US
Wen Zeng - Gaitherburg MD, US

Assignee:

L G Life Sciences ltd. - Seoul

International Classification:

C12Q 1/68
G01N 33/574
C07H 21/04
C12P 21/06
C07K 14/82
C07K 16/30

US Classification:

435006000, 435007230, 435069100, 435320100, 435325000, 530350000, 530388800, 536023500

Abstract:

The invention relates generally to the changes in gene expression in stomach cancer. The invention relates specifically to human gene families that correspond to mRNA species that are differentially expressed in cancerous stomach tissue compared to normal stomach tissue.

US Patent:

20060183186, Aug 17, 2006

Filed:

Dec 20, 2002

Appl. No.:

10/499698

Inventors:

Sang Koh - Daejeon, KR
Qing Liu - Gaithersburg MD, US
Hyun-Ho Chung - San Diego CA, US
Wen Zeng - Gaithersburg MD, US
Bogman Lee - Daejeon, KR
Subrahmanyam Yeramilli - Clarksville MD, US
Si Song - Madu, KR

International Classification:

C12P 21/06

US Classification:

435069100

Abstract:

The present invention results from the examination of tissue from stomach tumors to identify genes that are differentially expressed between cancerous and normal tissue. The invention includes diagnostic, monitoring, drug design and therapeutic methods using these genes, as well as solid supports comprising oligonucleotide arrays that are complementary to or hybridize to the differentially expressed genes.

US Patent:

20080050719, Feb 28, 2008

Filed:

Dec 20, 2002

Appl. No.:

10/499695

Inventors:

Sang Seok Koh - Daejeon, KR
Qing Liu - Gaithersburg MD, US
Hyun-Ho Chung - Gaithersburg MD, US
Weu Zeng - Gaithersburg MD, US
Bogman Lee - Daejeon, KR
Subrahmanyam Yeramilli - Gaithersburg MD, US
Si Young Song - Daejeons, KR

International Classification:

C12Q 1/68
G01N 33/574
A61K 38/17
A61K 48/00
G06F 19/00
C12M 1/34

US Classification:

435 6, 435 723, 4352872, 702 20, 514 12, 514 44, 977924

Abstract:

The present invention results from the examination of tissue from hepatic carcinomas to identify genes differentially expressed between cancerous liver tissue and diseased but non-cancerous liver tissue. The invention includes diagnostic, screening, drug design and therapeutic methods using these genes, as well as solid supports comprising oligonucleotide arrays that are complementary to or hybridize to the differentially expressed genes.

US Patent:

20080087725, Apr 17, 2008

Filed:

Oct 11, 2006

Appl. No.:

11/548372

Inventors:

Qing Liu - Arlington VA, US

International Classification:

G06F 19/00

US Classification:

235385

Abstract:

An item locator system including a computer responsive to the commands of a user of the computer corresponding to a location of a plurality of items within an establishment, the establishment including a plurality of display fixtures identifiable using identification codes, the computer having access to stored data comprising information regarding the location of the plurality of items within the establishment, the computer upon receiving a request from the user displays the identification codes of the display fixtures where the plurality of items can be found.

US Patent:

20110174228, Jul 21, 2011

Filed:

Jan 21, 2011

Appl. No.:

13/011474

Inventors:

Qing LIU - Vienna VA, US

International Classification:

B01D 15/00
A01K 29/00

US Classification:

119173

Abstract:

A hybrid litter for pets and a method of making a hybrid litter for pets is provided. The litter includes a hybrid composition of inorganic clay, silica gel, and biodegradable materials, such as corn, wheat, alfalfa, peanut hulls, ground walnut shells, sawdust, and mixtures thereof and a low density mineral, such as perlite, diatomaceous earth, or pumice.