Lin Wang

US Patent:

6710007, Mar 23, 2004

Filed:

Jan 25, 2002

Appl. No.:

10/057090

Inventors:

Maurice S. Brookhart - Chapel Hill NC
Keith Kunitsky - West Grove PA
Weijun Liu - Carrboro NC
Jon M. Malinoski - Chapel Hill NC
Lin Wang - Hockessin DE
Ying Wang - Wilmington DE
Lynda Kaye Johnson - Wilmington DE
Kristina A. Kreutzer - Wilmington DE
Steven Dale Ittel - Wilmington DE

Assignee:

E. I. du Pont de Nemours and Company - Wilmington DE
University of North Carolina at Chapel Hill - Chapel Hill NC

International Classification:

C08F 444

US Classification:

502155, 502167, 526161, 526171, 526172, 556 35, 556137, 556138

Abstract:

Certain complexes containing ligands having a phosphino group, amino group or an imino group, and a second functional group such as amide, ester or ketone, when complexed to transition metals, catalyze the (co)polymerization of olefinic compounds such as ethylene, -olefins and/or acrylates. A newly recognized class of ligands for making copolymer containing polar monomers using late transition metal complexes is described.

US Patent:

6856719, Feb 15, 2005

Filed:

Mar 11, 2002

Appl. No.:

10/097112

Inventors:

Lin T. Wang - Fremont CA, US
Yale Zhang - Sunnyvale CA, US
Yuqiao Liu - Sunnyvale CA, US
Wei-Shin Tsay - Saratoga CA, US

Assignee:

Alliance Fiber Optic Products, Inc. - Sunnyvale CA

International Classification:

G02B006/26

US Classification:

385 17, 398130

Abstract:

The inventions invention relates to a generic re-configurable WDM optical cross connection device which may be viewed as an optical network element comprising transport interfaces optionally along with tributary interfaces. An switch system includes a plurality of switch modules each essentially including a pair of R-channel input collimators on one side and a pair of R-channel output collimators on the other side with a switching prism moveably positioned therebetween in an existence/active or non-existence/inactive manner. A pair of input fibers are respectively connected to the two input collimators and an pair of output fibers are respectively connected t the two output collimators. A plurality of jumper fibers cascading said switch modules together.

US Patent:

7060768, Jun 13, 2006

Filed:

Jan 20, 2004

Appl. No.:

10/761030

Inventors:

Maurice S. Brookhart - Chapel Hill NC, US
Keith Kunitsky - West Grove PA, US
Weijun Liu - Carrboro NC, US
Jon M. Malinoski - Chapel Hill NC, US
Lin Wang - Hockessin DE, US
Ying Wang - West Chester PA, US
Lynda Kaye Johnson - Wilmington DE, US
Kristina A. Kreutzer - Wilmington DE, US
Steven Dale Ittel - Wilmington DE, US

Assignee:

E.I. duPont de Nemours and Company - Wilmington DE
University of North Carolina at Chapel Hill - Chapel Hill NC

International Classification:

C08F 4/44
C08F 4/72

US Classification:

526161, 526171, 526172, 502155, 502167, 556 35, 556137, 556138

Abstract:

Certain complexes containing ligands having a phosphino group, amino group or an imino group, and a second functional group such as amide, ester or ketone, when complexed to transition metals, catalyze the (co)polymerization of olefinic compounds such as ethylene, α-olefins and/or acrylates. A newly recognized class of ligands for making copolymer containing polar monomers using late transition metal complexes is described.

US Patent:

7553653, Jun 30, 2009

Filed:

Sep 19, 2005

Appl. No.:

11/230374

Inventors:

Emilio Kakkis - Novato CA, US
Daniel Oppenheimer - Castro Valley CA, US
Paul Fitzpatrick - Albany CA, US
Robert Heft - D.D.O., CA
Alejandra Gamez - San Diego CA, US
Lin Wang - San Diego CA, US
Woomi Kim - Busan, KR
Mary Straub - Malibu CA, US
Marianne Patch - San Diego CA, US
Raymond C. Stevens - La Jolla CA, US

Assignee:

BioMarin Pharmaceutical Inc. - Novato CA
The Scripps Research Institute - La Jolla CA

International Classification:

C12N 9/88

US Classification:

435232

Abstract:

The present invention pertains to the use of the protein phenylalanine ammonia-lyase, as well as the biologically-active derivatives of the said protein for preventing or treating diseases associated with a phenylalanine imbalance in a human or animal body. More particularly, the present invention relates to the therapeutic use of the above-cited molecules for preventing or treating a phenylalanine imbalance in vivo. This invention also deals with therapeutic compositions comprising a pharmaceutically active amount of the above-described therapeutic molecules as well as with therapeutic methods using the said therapeutic compositions. Finally, the present invention relates to processes for selecting more therapeutically-effective variants of said protein as well as to the selected variants themselves.

US Patent:

58803238, Mar 9, 1999

Filed:

Jul 10, 1997

Appl. No.:

8/891331

Inventors:

Maurice S. Brookhart - Chapel Hill NC
Lynda Kaye Johnson - Wilmington DE
Christopher Moore Killian - Gray TN
Lin Wang - Hockessin DE
Zhen-Yu Yang - Wilmington DE

Assignee:

E. I. du Pont de Nemours and Company - Wilmington DE
University of North Carolina - Chapel Hill NC

International Classification:

C07C 232

US Classification:

585527

Abstract:

Disclosed herein are processes for polymerizing ethylene, acyclic olefins, and/or selected cyclic olefins, and optionally selected olefinic esters or carboxylic acids, and other monomers. The polymerizations are catalyzed by selected transition metal compounds, and sometimes other co-catalysts. Since some of the polymerizations exhibit some characteristics of living polymerizations, block copolymers can be readily made. Many of the polymers produced are often novel, particularly in regard to their microstructure, which gives some of them unusual properties. Numerous novel catalysts are disclosed, as well as some novel processes for making them. The polymers made are useful as elastomers, molding resins, in adhesives, etc. Also described herein is the synthesis of linear. alpha. -olefins by the oligomerization of ethylene using as a catalyst system a combination a nickel compound having a selected. alpha.

US Patent:

58666630, Feb 2, 1999

Filed:

Jul 10, 1997

Appl. No.:

8/891332

Inventors:

Maurice S. Brookhart - Chapel Hill NC
Lynda Kaye Johnson - Wilmington DE
Christopher Moore Killian - Gray TN
Samuel David Arthur - Wilmington DE
Jerald Feldman - Hockessin DE
Elizabeth Forrester McCord - Hockessin DE
Stephan James McLain - Wilmington DE
Kristina Ann Kreutzer - Wilmington DE
Alison Margaret Anne Bennett - Wilmington DE
Edward Bryan Coughlin - Wilmington DE
Steven Dale Ittel - Wilmington DE
Anju Parthasarathy - Glenmoore PA
Lin Wang - Hockessin DE
Zhen-Yu Yang - Wilmington DE

Assignee:

E. I. du Pont de Nemours and Company - Wilmington DE
University of North Carolina - Chapel Hill NC

International Classification:

C08F 480

US Classification:

526170

Abstract:

Disclosed herein are processes for polymerizing ethylene, acyclic olefins, and/or selected cyclic olefins, and optionally selected olefinic esters or carboxylic acids, and other monomers. The polymerizations are catalyzed by selected transition metal compounds, and sometimes other co-catalysts. Since some of the polymerizations exhibit some characteristics of living polymerizations, block copolymers can be readily made. Many of the polymers produced are often novel, particularly in regard to their microstructure, which gives some of them unusual properties. Numerous novel catalysts are disclosed, as well as some novel processes for making them. The polymers made are useful as elastomers, molding resins, in adhesives, etc. Also described herein is the synthesis of linear. alpha. -olefins by the oligomerization of ethylene using as a catalyst system a combination a nickel compound having a selected. alpha.

US Patent:

20220300860, Sep 22, 2022

Filed:

Mar 18, 2021

Appl. No.:

17/205890

Inventors:

- New York NY, US
Yu YU - New York NY, US
Sahil GOEL - New York NY, US
Lin WANG - New York NY, US

International Classification:

G06N 20/20
G06F 17/18

Abstract:

The methods and systems provide an ensemble approach that combines multiple single-model-solutions to produce optimal forward-looking forecasts. Moreover, the methods and systems provide an architecture for this ensemble approach that ensures that the limitations for individual ensemble model components are compensated by other ensemble model components as inputs and outputs from ensemble model components are fed from one ensemble model component to another in a specific order to generate a final output upon which a conservative prediction is based.

US Patent:

20230010287, Jan 12, 2023

Filed:

Jul 7, 2022

Appl. No.:

17/859770

Inventors:

- Menlo Park CA, US
Robert H. Reamey - Menlo Park CA, US
Lin Wang - Menlo Park CA, US
Fabian Block - Menlo Park CA, US
Kurt Patterson - Menlo Park CA, US
Brittany Ann Rohrman - Menlo Park CA, US
Andrew Sparks - Menlo Park CA, US
Evan Hurowitz - Menlo Park CA, US
Joan Wilson - Menlo Park CA, US

International Classification:

C12Q 1/6869

Abstract:

The present invention provides methods and compositions for carrying out nucleic acid sequencing, particularly paired-end sequencing. The methods use concatemeric sequencing templates that can be produced by rolling circle amplification of asymmetric circular nucleic acids having a central double-stranded region comprising a target nucleic acid sequence that is connected at each end to form a circular construct.