Jason Zhijia Zhang

US Patent:

6495106, Dec 17, 2002

Filed:

Dec 15, 2000

Appl. No.:

09/646695

Inventors:

Krishan L. Kalra - Danville CA
Jason Z. Zhang - Dublin CA
Jianghong Shui - San Jose CA

Assignee:

BioGenex Laboratories - San Ramon CA

International Classification:

G01N 2100

US Classification:

422100, 422 99, 422 63, 422 67, 436 46, 436 54, 436174, 436180, 7386401, 118120, 118300

Abstract:

Disclosed is an automated staining apparatus including an arm ( ) moveable in three dimensions, and a hollow tip head ( ) located on the arm including integral reagent tip head ( ), wash tip ( ) and blow tip ( ) for selectively dispensing gas and liquid onto microscope slides. Also disclosed are various sub-components of the apparatus that are specifically adapted to the processing of specimens on slides.

US Patent:

7056917, Jun 6, 2006

Filed:

Apr 26, 2001

Appl. No.:

09/842234

Inventors:

Kiyoshi Nakayama - Funabashi, JP
Masami Ohtsuka - Tokyo, JP
Haruko Kawato - Tokyo, JP
William Watkins - Sunnyvale CA, US
Jason Zhang - Foster City CA, US
Monica Palme - San Jose CA, US
Aesop Cho - Mountain View CA, US

Assignee:

Daiichi Pharmaceutical Co., Ltd. - Tokyo
Trine Pharmaceuticals, Inc. - Waltham MA

International Classification:

C07D 417/06
C07D 417/12
A61K 31/427

US Classification:

5142332, 514248, 514258, 514300, 514312, 544116, 544235, 544236, 544282, 546122, 546153, 546155, 546156

Abstract:

A medicament for preventive and/or therapeutic treatment of a microbial infection which comprises as an active ingredient a compound represented by the following general formula (I): wherein, Rand Rrepresent hydrogen atom, a halogen atom, hydroxyl group or the like, Wrepresents —CH═CH—, —CHO—, —CHCH— or the like; Rrepresents hydrogen atom, a halogen atom, hydroxyl group or an amino group; Rrepresents hydrogen atom, a group of —OZR(Zrepresents an alkylene group, a fluorine-substituted alkylene group or a single bond, and Rrepresents a cyclic alkyl group, an aryl group or the like); Wrepresents a single bond or —C(R)═C(R)— (Rand Rrepresent hydrogen atom, a halogen atom, a lower alkyl group or the like, Q represents an acidic group, but Wand Q may together form vinylidenethiazolidinedione or an equivalent heterocyclic ring; m and n represent an integer of 0 to 2, and q represents an integer of 0 to 3.

US Patent:

8084643, Dec 27, 2011

Filed:

Dec 11, 2007

Appl. No.:

11/953962

Inventors:

Tomasz W. Glinka - Cupertino CA, US
Jason Z. Zhang - Foster City CA, US

Assignee:

Intervet Inc. - Summit NJ

International Classification:

A61K 31/21
C07C 233/00

US Classification:

564209, 514506

Abstract:

The present invention discloses certain novel prodrugs of florfenicol and/or of florfenicol analogs, including prodrugs of salts pharmaceutically acceptable salts of florfenicol and its analogs, including nitrogen-containing esters of the secondary alcohol group of florfenicol and of its analogs, and pharmaceutically acceptable salts thereof, compositions containing them, and methods of administering them to subjects. In particular embodiments the prodrugs are sufficiently water-soluble to serve the functions needed of a water-soluble prodrug of florfenicol or of a water-soluble prodrug of a florfenicol analog. A certain subclass of the compounds also possesses the hydrolytic stability needed to maintain the prodrug in solution in the subject's system until appropriate conditions exist when the prodrug can hydrolyze, releasing florfenicol or the florfenicol analog in question.

US Patent:

8119667, Feb 21, 2012

Filed:

Dec 18, 2006

Appl. No.:

11/611997

Inventors:

Tomasz W. Glinka - Cupertino CA, US
Dale Edward Shuster - South Orange NJ, US
Chander Shekher Celly - Colonia NJ, US
Robert D. Simmons - Martinsville NJ, US
Jason Zhang - Foster City CA, US

Assignee:

Schering-Plough Animal Health Corporation - Summit NJ

International Classification:

A61K 31/44
A61K 31/41
A61K 31/42
A61K 31/265
C07D 211/78
C07D 285/12
C07D 261/06
C07C 69/96

US Classification:

514344, 514362, 514378, 514512, 546286, 548138, 548247, 558273

Abstract:

Novel fenicol compounds having useful properties as antibiotic prodrugs, are provided, together with methods of making and using these new compounds.

US Patent:

8301699, Oct 30, 2012

Filed:

Oct 29, 2008

Appl. No.:

12/260862

Inventors:

David Knight - Belmont CA, US
Jason Q. Zhang - San Jose CA, US
Steffen Matt - Campbell CA, US
Anand Ramanathan - San Jose CA, US

Assignee:

Cisco Technology, Inc. - San Jose CA

International Classification:

G06F 15/16

US Classification:

709205

Abstract:

In one embodiment, one or more applications may be executed on a computer, where each application has an associated feature set. A user status of a particular application may be determined, and in response to that user status for the particular application, the feature set of at least one other application may be dynamically adjusted.

US Patent:

8412819, Apr 2, 2013

Filed:

May 21, 2012

Appl. No.:

13/476427

Inventors:

David Knight - Belmont CA, US
Jason Q. Zhang - San Jose CA, US
Steffen Matt - Campbell CA, US
Anand Ramanathan - San Jose CA, US

Assignee:

Cisco Technology, Inc. - San Jose CA

International Classification:

G06F 15/173

US Classification:

709224

Abstract:

In one embodiment, a first application detects a user's activity. Based on the user's activity detected by the first application, a type of user status is determined from among a plurality of different types of possible user status. One or more features are determined of a feature set of a second application that correspond to the type of user status detected by the first application. The corresponding one or more features of the feature set of the second application are limited to prevent the one or more features from interrupting the user's activity. One or more other features of the feature set of the second application that do not correspond to the type of user status detected by the first application are permitted.

US Patent:

D647574, Oct 25, 2011

Filed:

Sep 22, 2010

Appl. No.:

29/375451

Inventors:

Jason Zhang - Las Vegas NV, US

International Classification:

2103

US Classification:

D21369, D21397

US Patent:

20030100043, May 29, 2003

Filed:

Mar 23, 2001

Appl. No.:

09/816849

Inventors:

Krishan Kalra - Danville CA, US
Jason Zhang - San Jose CA, US
Mitchell Lok - Hayward CA, US

Assignee:

BioGenex Laboratories, Inc.

International Classification:

G01N001/30
C12M001/34

US Classification:

435/040500, 435/287300

Abstract:

A device and methods for the automated histotechnological processing of a specimen are disclosed. The device comprises a microwave unit and a specimen positioning device which transports the specimen into a tank within the microwave unit where automated heating takes place. Preferably the microwave unit is controlled by a real-time microwave processor that permits control of the temperature within the microwave tank. Automated methods of dewaxing, antigen retrieval, nucleic acid retrieval, and hematoxylin and eosin staining which can be used in conjunction with the device are also provided. In one embodiment, a method is provided for simultaneous dewaxing and antigen retrieval; solutions useful for this method are also provided.