Xiaoming Shen

Person

Millbrae, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-arm polymeric alkanoate conjugates
- Patent number 11,672,776
- Issue date Jun 13, 2023
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 11,634,540
- Issue date Apr 25, 2023
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer-des-ethyl sunitinib conjugates
- Patent number 11,406,618
- Issue date Aug 9, 2022
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 11,220,575
- Issue date Jan 11, 2022
- Nektar Therapeutics
- Sean M. Culbertson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amine
- Patent number 10,844,076
- Issue date Nov 24, 2020
- Nektar Therapeutics
- Pankaj Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 10,774,181
- Issue date Sep 15, 2020
- Nektar Therapeutics
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 10,759,906
- Issue date Sep 1, 2020
- Nektar Therapeutics
- Sean M. Culbertson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 10,385,165
- Issue date Aug 20, 2019
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer-des-ethyl sunitinib conjugates
- Patent number 10,220,020
- Issue date Mar 5, 2019
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amine
- Patent number 10,189,859
- Issue date Jan 29, 2019
- Nektar Therapeutics
- Pankaj Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multi-arm polymeric alkanoate conjugates
- Patent number 10,039,737
- Issue date Aug 7, 2018
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 9,908,970
- Issue date Mar 6, 2018
- Nektar Therapeutics
- Sean M. Culbertson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 9,828,465
- Issue date Nov 28, 2017
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 9,579,392
- Issue date Feb 28, 2017
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-arm polymeric alkanoate conjugates
- Patent number 9,504,755
- Issue date Nov 29, 2016
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 9,493,609
- Issue date Nov 15, 2016
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...
- Patent number 9,228,053
- Issue date Jan 5, 2016
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-arm polymeric alkanoate conjugates
- Patent number 9,220,790
- Issue date Dec 29, 2015
- Naktar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Branched polymers
- Patent number 9,187,569
- Issue date Nov 17, 2015
- Nektar Therapeutics
- Michael D. Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbohydrate-based drug delivery polymers and conjugates thereof
- Patent number 9,173,951
- Issue date Nov 3, 2015
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 9,169,350
- Issue date Oct 27, 2015
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrolytically degradable alkylene oxide based polymers
- Patent number 9,040,060
- Issue date May 26, 2015
- Nektar Therapeutics
- Michael D. Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 8,992,902
- Issue date Mar 31, 2015
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-arm polymeric alkanoate conjugates
- Patent number 8,962,566
- Issue date Feb 24, 2015
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermediates useful in the preparation of maleimide functionalized...
- Patent number 8,895,759
- Issue date Nov 25, 2014
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric reagents comprising a ketone or a related functional group
- Patent number 8,865,149
- Issue date Oct 21, 2014
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Branched polymers
- Patent number 8,809,453
- Issue date Aug 19, 2014
- Nektar Therapeutics
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 8,765,111
- Issue date Jul 1, 2014
- Nektar Therapeutics
- Xiaoming Shen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbohydrate-based drug delivery polymers and conjugates thereof
- Patent number 8,680,263
- Issue date Mar 25, 2014
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermediates useful in the preparation of maleimide functionalized...
- Patent number 8,653,286
- Issue date Feb 18, 2014
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20220081512
- Publication date Mar 17, 2022
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20200354518
- Publication date Nov 12, 2020
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED POLYMERS
- Publication number 20200048412
- Publication date Feb 13, 2020
- Nektar Therapeutics
- Michael D. Bentley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20190330422
- Publication date Oct 31, 2019
- Nektar Therapeutics
- Xiaoming SHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER-DES-ETHYL SUNITINIB CONJUGATES
- Publication number 20190142798
- Publication date May 16, 2019
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DERIVATIVES OF 6-(2,3-DICHLOROPHENYL)-1,2,4-TRIAZIN-5-AMINE
- Publication number 20190071454
- Publication date Mar 7, 2019
- Nektar Therapeutics
- Pankaj Sharma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-ARM POLYMERIC ALKANOATE CONJUGATES
- Publication number 20190029991
- Publication date Jan 31, 2019
- Nektar Therapeutics
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20180327546
- Publication date Nov 15, 2018
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20180051135
- Publication date Feb 22, 2018
- Nektar Therapeutics
- Xiaoming SHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-ARM POLYMERIC ALKANOATE CONJUGATES
- Publication number 20170189369
- Publication date Jul 6, 2017
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20170121459
- Publication date May 4, 2017
- Nektar Therapeutics
- Sean M. Culbertson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20170088668
- Publication date Mar 30, 2017
- Nektar Therapeutics
- Xiaoming SHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DERIVATIVES OF 6-(2,3-DICHLOROPHENYL)-1,2,4-TRIAZIN-5-AMINE
- Publication number 20170066782
- Publication date Mar 9, 2017
- Nektar Therapeutics
- Pankaj Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MULTI-ARM POLYMERIC ALKANOATE CONJUGATES
- Publication number 20160144045
- Publication date May 26, 2016
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20160144046
- Publication date May 26, 2016
- Nektar Therapeutics
- Sean M. Culbertson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20160083514
- Publication date Mar 24, 2016
- Nektar Therapeutics
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BRANCHED POLYMERS
- Publication number 20160032049
- Publication date Feb 4, 2016
- Nektar Therapeutics
- Michael D. Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
N-Maleimidyl Polymer Derivatives
- Publication number 20150166725
- Publication date Jun 18, 2015
- Nektar Therapeutics
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-ARM POLYMERIC ALKANOATE CONJUGATES
- Publication number 20150133534
- Publication date May 14, 2015
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARBOHYDRATE-BASED DRUG DELIVERY POLYMERS AND CONJUGATES THEREOF
- Publication number 20150051371
- Publication date Feb 19, 2015
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED POLYMERS
- Publication number 20140329994
- Publication date Nov 6, 2014
- Michael D. Bentley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
N-Maleimidyl Polymer Derivatives
- Publication number 20140256957
- Publication date Sep 11, 2014
- Nektar Therapeutics
- Xiaoming SHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intermediates Useful in the Preparation of Maleimide Functionalized...
- Publication number 20140128619
- Publication date May 8, 2014
- Nektar Therapeutics
- Samuel P. McManus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-ARM POLYMERIC ALKANOATE CONJUGATES
- Publication number 20140113961
- Publication date Apr 24, 2014
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER-DES-ETHYL SUNITINIB CONJUGATES
- Publication number 20140039030
- Publication date Feb 6, 2014
- Nektar Therapeutics
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Branched Polymers
- Publication number 20130295639
- Publication date Nov 7, 2013
- Michael David Bentley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...
- Publication number 20130280783
- Publication date Oct 24, 2013
- Sean M. CULBERTSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
N-MALEIMIDYL POLYMER DERIVATIVES
- Publication number 20130253207
- Publication date Sep 26, 2013
- Nektar Therapeutics
- Xiaoming SHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER CONJUGATES OF OPIOID ANTAGONISTS
- Publication number 20130165466
- Publication date Jun 27, 2013
- Nektar Therapeutics
- Michael David BENTLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED POLYMERS
- Publication number 20120322134
- Publication date Dec 20, 2012
- Nektar Therapeutics
- Michael David Bentley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Xiaoming Shen

Person

Patents Grantslast 30 patents

Multi-arm polymeric alkanoate conjugates

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

Polymer-des-ethyl sunitinib conjugates

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amine

N-maleimidyl polymer derivatives

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

N-maleimidyl polymer derivatives

Polymer-des-ethyl sunitinib conjugates

Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amine

Multi-arm polymeric alkanoate conjugates

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

N-maleimidyl polymer derivatives

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

Multi-arm polymeric alkanoate conjugates

N-maleimidyl polymer derivatives

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugatio...

Multi-arm polymeric alkanoate conjugates

Branched polymers

Carbohydrate-based drug delivery polymers and conjugates thereof

N-maleimidyl polymer derivatives

Hydrolytically degradable alkylene oxide based polymers

N-maleimidyl polymer derivatives

Multi-arm polymeric alkanoate conjugates

Intermediates useful in the preparation of maleimide functionalized...

Polymeric reagents comprising a ketone or a related functional group

Branched polymers

N-maleimidyl polymer derivatives

Carbohydrate-based drug delivery polymers and conjugates thereof

Intermediates useful in the preparation of maleimide functionalized...

Patents Applicationslast 30 patents

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

BRANCHED POLYMERS

N-MALEIMIDYL POLYMER DERIVATIVES

POLYMER-DES-ETHYL SUNITINIB CONJUGATES

DERIVATIVES OF 6-(2,3-DICHLOROPHENYL)-1,2,4-TRIAZIN-5-AMINE

MULTI-ARM POLYMERIC ALKANOATE CONJUGATES

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

N-MALEIMIDYL POLYMER DERIVATIVES

MULTI-ARM POLYMERIC ALKANOATE CONJUGATES

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

N-MALEIMIDYL POLYMER DERIVATIVES

DERIVATIVES OF 6-(2,3-DICHLOROPHENYL)-1,2,4-TRIAZIN-5-AMINE

MULTI-ARM POLYMERIC ALKANOATE CONJUGATES

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

N-MALEIMIDYL POLYMER DERIVATIVES

BRANCHED POLYMERS

N-Maleimidyl Polymer Derivatives

MULTI-ARM POLYMERIC ALKANOATE CONJUGATES

CARBOHYDRATE-BASED DRUG DELIVERY POLYMERS AND CONJUGATES THEREOF

BRANCHED POLYMERS

N-Maleimidyl Polymer Derivatives

Intermediates Useful in the Preparation of Maleimide Functionalized...

MULTI-ARM POLYMERIC ALKANOATE CONJUGATES

POLYMER-DES-ETHYL SUNITINIB CONJUGATES

Branched Polymers

POLYMERIC ALPHA-HYDROXY ALDEHYDE AND KETONE REAGENTS AND CONJUGATIO...

N-MALEIMIDYL POLYMER DERIVATIVES

POLYMER CONJUGATES OF OPIOID ANTAGONISTS

BRANCHED POLYMERS