Yiwei Qi

Person

Framingham, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low molecular weight heparin composition and uses thereof
- Patent number 8,609,632
- Issue date Dec 17, 2013
- Momenta Pharmaceuticals, Inc.
- Zachary Shriver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for analyzing a heparin sample
- Patent number 8,512,969
- Issue date Aug 20, 2013
- Massachusetts Institute of Technology
- Ram Sasisekharan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for analyzing or processing a heparin sample
- Patent number 8,173,384
- Issue date May 8, 2012
- Massachusetts Institute of Technology
- Ram Sasisekharan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and products related to pulmonary delivery of polysaccharides
- Patent number 7,709,461
- Issue date May 4, 2010
- Massachusetts Institute of Technology
- Dongfang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and producing low molecular weight heparin
- Patent number 7,687,479
- Issue date Mar 30, 2010
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods for evaluating the quality of a heparin sample
- Patent number 7,585,642
- Issue date Sep 8, 2009
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polysaccharides for pulmonary delivery of active agents
- Patent number 7,560,444
- Issue date Jul 14, 2009
- Momenta Pharmaceuticals, Inc.
- Thomas Richardson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and products related to evaluating the quality of a polysac...
- Patent number 7,399,604
- Issue date Jul 15, 2008
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and products related to the analysis of polysaccarides
- Patent number 7,083,937
- Issue date Aug 1, 2006
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
AIR EXCHANGE SYSTEM WITH MULTIPLE AIR BLOWERS OR FANS TO PRODUCE A...
- Publication number 20140034039
- Publication date Feb 6, 2014
- YiWei Qi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHODS AND PRODUCTS RELATED TO LOW MOLECULAR WEIGHT HEPARIN
- Publication number 20130017565
- Publication date Jan 17, 2013
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
LOW MOLECULAR WEIGHT HEPARIN COMPOSITION AND USES THEREOF
- Publication number 20100305022
- Publication date Dec 2, 2010
- Zachary Shriver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND PRODUCTS RELATED TO LOW MOLECULAR WEIGHT HEPARIN
- Publication number 20100062468
- Publication date Mar 11, 2010
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compositions of and Methods of Using Oversulfated Glycosaminoglycans
- Publication number 20090105463
- Publication date Apr 23, 2009
- Massachusetts Institute of Technology
- David A. Berry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low molecular weight heparin composition and uses thereof
- Publication number 20070287683
- Publication date Dec 13, 2007
- MOMENTA PHARMACEUTICALS, INC.
- Zachary Shriver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods and products related to evaluating the quality of a polysac...
- Publication number 20070161073
- Publication date Jul 12, 2007
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods and products related to producing low molecular weight heparin
- Publication number 20070065921
- Publication date Mar 22, 2007
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods and products related to evaluating the quality of a polysac...
- Publication number 20060024664
- Publication date Feb 2, 2006
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polysaccharides for pulmonary delivery of active agents
- Publication number 20050207988
- Publication date Sep 22, 2005
- Thomas Richardson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and products for mucosal delivery
- Publication number 20040087543
- Publication date May 6, 2004
- Zachary Shriver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods and products related to low molecular weight heparin
- Publication number 20020169143
- Publication date Nov 14, 2002
- Massachusetts Institute of Technology
- Ram Sasisekharan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Methods and products related to pulmonary delivery of polysaccharides
- Publication number 20020128225
- Publication date Sep 12, 2002
- Massachusetts Institute of Technology
- Dongfang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Low molecular weight heparin composition and uses thereof

Methods for analyzing a heparin sample

Methods for analyzing or processing a heparin sample

Methods and products related to pulmonary delivery of polysaccharides

Methods and producing low molecular weight heparin

Methods for evaluating the quality of a heparin sample

Polysaccharides for pulmonary delivery of active agents

Methods and products related to evaluating the quality of a polysac...

Methods and products related to the analysis of polysaccarides

Patents Applicationslast 30 patents

AIR EXCHANGE SYSTEM WITH MULTIPLE AIR BLOWERS OR FANS TO PRODUCE A...

METHODS AND PRODUCTS RELATED TO LOW MOLECULAR WEIGHT HEPARIN

LOW MOLECULAR WEIGHT HEPARIN COMPOSITION AND USES THEREOF

METHODS AND PRODUCTS RELATED TO LOW MOLECULAR WEIGHT HEPARIN

Compositions of and Methods of Using Oversulfated Glycosaminoglycans

Low molecular weight heparin composition and uses thereof

Methods and products related to evaluating the quality of a polysac...

Methods and products related to producing low molecular weight heparin

Methods and products related to evaluating the quality of a polysac...

Polysaccharides for pulmonary delivery of active agents

Methods and products for mucosal delivery

Methods and products related to low molecular weight heparin

Methods and products related to pulmonary delivery of polysaccharides