Sangart, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sangart, Inc..The latest application filed is for "polyalkylene oxide valerate hemoglobin conjugates".

Company Profile

1.15.20

Sangart, Inc. - San Diego CA US
SANGART, INC. - SanDiego CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Polyalkylene oxide valerate hemoglobin conjugates Grant 10,821,158 - Malavalli , et al. November 3, 2	2020-11-03
Methods for preparing PEG-hemoglobin conjugates using reduced reactant ratios Grant 9,493,616 - Malavalli , et al. November 15, 2	2016-11-15
Polyalkylene Oxide Valerate Hemoglobin Conjugates App 20160022783 - Malavalli; Ashok ; et al.	2016-01-28
Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin Grant 9,241,979 - Winslow , et al. January 26, 2	2016-01-26
Packaging system for preserving a nonoxygenated hemoglobin based oxygen therapeutic product Grant 9,174,771 - McDorman November 3, 2	2015-11-03
Diaspirin Crosslinked Pegylated Hemoglobin App 20150087590 - Vandegriff; Kim D. ; et al.	2015-03-26
Methods for preparing stable deoxygenated PEG-hemoglobin conjugate solutions comprising an antioxidant Grant 8,609,815 - Vandegriff , et al. December 17, 2	2013-12-17
Packaging System For Preserving A Nonoxygenated Hemoglobin Based Oxygen Therapeutic Product App 20130327677 - McDorman; Minda	2013-12-12
Compositions For Oxygen Transport Comprising A High Oxygen Affinity Modified Hemoglobin App 20130288949 - Winslow; Robert M. ; et al.	2013-10-31
Methods For Preparing Peg-hemoglobin Conjugates Using Reduced Reactant Ratios App 20130217860 - Malavalli; Ashok ; et al.	2013-08-22
Compositions For Oxygen Transport Comprising A High Oxygen Affinity Modified Hemoglobin App 20130102521 - Winslow; Robert M. ; et al.	2013-04-25
Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin Grant 8,377,868 - Winslow , et al. February 19, 2	2013-02-19
Methods For Preparing Polyethylene Glycol Maleimide Using N-(2-hydroxyethyl) Maleimide As A Starting Material App 20130041134 - Handley; John R. ; et al.	2013-02-14
Method Of Delivering Oxygen Using Peg-hemoglobin Conjugates With Enhanced Nitrite Reductase Activity App 20120282236 - Vandegriff; Kim D. ; et al.	2012-11-08
Method to enhance hemodynamic stability using oxygen carrying compositions Grant 8,278,275 - Winslow , et al. October 2, 2	2012-10-02
Methods For Preserving An Organ For Transplantation Using A Hemoglobin-carbon Monoxide Complex App 20120196270 - YOUNG; Mark ; et al.	2012-08-02
MalPEG-Hb Conjugate-Containing Compositions for Delivering Nitric Oxide (NO) to Cells App 20120094936 - Winslow; Robert M. ; et al.	2012-04-19
MalPEG-Hb Conjugate-Containing Compositions for Delivering Carbon Monoxide (CO) to Cells App 20120094912 - WINSLOW; Robert M. ; et al.	2012-04-19
Methods For Preparing Stable Deoxygenated Peg-hemoglobin Conjugate Solutions Comprising An Antioxidant App 20120059153 - VANDEGRIFF; Kim D. ; et al.	2012-03-08
Compositions For Oxygen Transport Comprising A High Oxygen Affinity Modified Hemoglobin App 20120004396 - WINSLOW; Robert M. ; et al.	2012-01-05
Method for making polyalkylene oxide modified hemoglobin Grant 8,021,858 - Vandegriff , et al. September 20, 2	2011-09-20
Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin Grant 7,989,414 - Winslow , et al. August 2, 2	2011-08-02
Methods For Making High Oxygen Affinity Modified Hemoglobin For Oxygen Transport App 20100105606 - WINSLOW; Robert M. ; et al.	2010-04-29
Method For Making Polyalkylene Oxide Modified Hemoglobin App 20100075379 - Vandegriff; Kim D. ; et al.	2010-03-25
Method for making a high oxygen affinity modified hemoglobin for oxygen transport Grant 7,625,862 - Winslow , et al. December 1, 2	2009-12-01
Method to enhance hemodynamic stability using oxygen carrying compositions Grant 7,622,439 - Winslow , et al. November 24, 2	2009-11-24
MalPEG-Hb conjugate- containing compositions for delivering carbon monoxide (CO) to cells App 20090082257 - Winslow; Robert M.	2009-03-26
Methods and compositions for oxygen transport comprising modified hemoglobin in plasma Grant 7,271,145 - Winslow , et al. September 18, 2	2007-09-18
Methods and compositions for oxygen transport comprising a method for making a high oxygen affinity modified hemoglobin App 20070167352 - Winslow; Robert M. ; et al.	2007-07-19
Compositions and methods for delivering carbon monoxide (CO) and nitric oxide (NO) to tissue using heme proteins as carriers App 20060234915 - Winslow; Robert M.	2006-10-19
Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin Grant 6,974,795 - Winslow , et al. December 13, 2	2005-12-13
Compositions for oxygen transport comprising a high oxygen affinity modified hemoglobin App 20050164915 - Winslow, Robert M. ; et al.	2005-07-28
Methods for oxygen transport comprising a high oxygen affinity modified hemoglobin Grant 6,844,317 - Winslow , et al. January 18, 2	2005-01-18
Method for production of stroma-free hemoglobin Grant 6,773,613 - Winslow , et al. August 10, 2	2004-08-10

Company Registrations

NCAGE Code	4JQ20	SANGART, INC.
CAGE Code	4JQ20	SANGART, INC.
SEC	0001171476	SANGART INC of CALIFORNIA

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