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Ashok S. Malavalli
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Succinimide-activated nitroxyl compounds and methods for the use th...
Patent number
11,359,004
Issue date
Jun 14, 2022
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyalkylene oxide valerate hemoglobin conjugates
Patent number
10,821,158
Issue date
Nov 3, 2020
Ashok Malavalli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diaspirin crosslinked pegylated hemoglobin
Patent number
10,029,001
Issue date
Jul 24, 2018
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for preparing PEG-hemoglobin conjugates using reduced react...
Patent number
9,493,616
Issue date
Nov 15, 2016
Sangart, Inc.
Ashok Malavalli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
MalPEG-Hb conjugate-containing compositions for delivering carbon m...
Patent number
9,138,463
Issue date
Sep 22, 2015
Robert M. Winslow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for preparing stable deoxygenated PEG-hemoglobin conjugate...
Patent number
8,609,815
Issue date
Dec 17, 2013
Sangart, Inc.
Kim D. Vandegriff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for making polyalkylene oxide modified hemoglobin
Patent number
8,021,858
Issue date
Sep 20, 2011
Sangart, Inc.
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
NITROXYLATED PROTEINS AND METHODS FOR THE USE THEREOF
Publication number
20230026348
Publication date
Jan 26, 2023
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUCCINIMIDE-ACTIVATED NITROXYL COMPOUNDS AND METHODS FOR THE USE TH...
Publication number
20190127445
Publication date
May 2, 2019
Kim D. Vandegriff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYALKYLENE OXIDE VALERATE HEMOGLOBIN CONJUGATES
Publication number
20160022783
Publication date
Jan 28, 2016
Sangart, Inc.
Ashok Malavalli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUCCINIMIDE-ACTIVATED NITROXYL COMPOUNDS AND METHODS FOR THE USE TH...
Publication number
20150094267
Publication date
Apr 2, 2015
Kim D. Vandegriff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIASPIRIN CROSSLINKED PEGYLATED HEMOGLOBIN
Publication number
20150087590
Publication date
Mar 26, 2015
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR PREPARING PEG-HEMOGLOBIN CONJUGATES USING REDUCED REACT...
Publication number
20130217860
Publication date
Aug 22, 2013
SANGART, INC.
Ashok Malavalli
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF DELIVERING OXYGEN USING PEG-HEMOGLOBIN CONJUGATES WITH EN...
Publication number
20120282236
Publication date
Nov 8, 2012
Sangart, Inc.
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MalPEG-Hb Conjugate-Containing Compositions for Delivering Carbon M...
Publication number
20120094912
Publication date
Apr 19, 2012
Sangart, Inc.
Robert M. WINSLOW
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR PREPARING STABLE DEOXYGENATED PEG-HEMOGLOBIN CONJUGATE...
Publication number
20120059153
Publication date
Mar 8, 2012
Sangart, Inc.
Kim D. VANDEGRIFF
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MAKING POLYALKYLENE OXIDE MODIFIED HEMOGLOBIN
Publication number
20100075379
Publication date
Mar 25, 2010
Sangart, Inc.
Kim D. Vandegriff
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Methods and Compositions for Simultaneously Isolating Hemoglobin fr...
Publication number
20080138790
Publication date
Jun 12, 2008
Robert M. Winslow
C07 - ORGANIC CHEMISTRY