Hershfield; Michael S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hershfield; Michael S..The latest application filed is for "surfaces having reduced non-specific binding and antigenicity".

Company Profile

7.12.17

Hershfield; Michael S. - Durham NC
- Durham NC US

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

Patent Activity

Patent	Date
Surfaces Having Reduced Non-specific Binding And Antigenicity App 20210046188 - Hucknall; Angus ; et al.	2021-02-18
Polymer conjugates having reduced antigenicity and methods of using the same Grant 10,392,611 - Chilkoti , et al. A	2019-08-27
Polymer conjugates having reduced antigenicity and methods of using the same Grant 10,364,451 - Chilkoti , et al.	2019-07-30
Polymer Conjugates Having Reduced Antigenicity And Methods Of Using The Same App 20190015520 - Chilkoti; Ashutosh ; et al.	2019-01-17
Polymer Conjugates Having Reduced Antigenicity And Methods Of Using The Same App 20180369399 - Hershfield; Michael S. ; et al.	2018-12-27
Aggregate-free Urate Oxidase For Preparation Of Non-immunogenic Polymer Conjugates App 20180223263 - Sherman; Merry R. ; et al.	2018-08-09
PEG-urate oxidase conjugates and use thereof Grant 9,885,024 - Williams , et al. February 6, 2	2018-02-06
Polymer Conjugates Having Reduced Antigenicity And Methods Of Using The Same App 20170239363 - Chilkoti; Ashutosh ; et al.	2017-08-24
Polymer Conjugates Having Reduced Antigenicity And Methods Of Using The Same App 20170233714 - Chilkoti; Ashutosh ; et al.	2017-08-17
PEG-Urate Oxidase Conjugates and Use Thereof App 20160160188 - WILLIAMS; L. David ; et al.	2016-06-09
Method for purifying urate oxidase tetramers and octamers Grant 8,921,064 - Sherman , et al. December 30, 2	2014-12-30
Aggregate-Free Urate Oxidase For Preparation of Non-Immunogenic Polymer Conjugates App 20140363414 - SHERMAN; Merry R. ; et al.	2014-12-11
PEG-urate oxidase conjugates and use thereof Grant 8,618,267 - Williams , et al. December 31, 2	2013-12-31
PEG-urate oxidase conjugates and use thereof Grant 08618267 -	2013-12-31
PEG-Urate Oxidase Conjugates and Use Thereof App 20130052677 - WILLIAMS; L. David ; et al.	2013-02-28
PEG-Urate Oxidase Conjugates and Use Thereof App 20120149083 - Williams; L. David ; et al.	2012-06-14
PEG-urate oxidase conjugates and use thereof Grant 8,067,553 - Williams , et al. November 29, 2	2011-11-29
Aggregate-Free Urate Oxidase for Preparation of Non-Immunogenic Polymer Conjugates App 20110287466 - Sherman; Merry R. ; et al.	2011-11-24
PEG-urate oxidase conjugates and use thereof Grant 7,927,589 - Williams , et al. April 19, 2	2011-04-19
Aggregate-free urate oxidase for preparation of non-immunogenic polymer conjugates Grant 7,927,852 - Sherman , et al. April 19, 2	2011-04-19
PEG-Urate Oxidase Conjugates and Use Thereof App 20100323422 - WILLIAMS; L. David ; et al.	2010-12-23
PEG-urate oxidase conjugates and use thereof Grant 7,723,089 - Williams , et al. May 25, 2	2010-05-25
Aggregate-free urate oxidase for preparation of non-immunogenic polymer conjugates App 20080057048 - Sherman; Merry R. ; et al.	2008-03-06
PEG-Urate Oxidase Conjugates and Use Thereof App 20080031864 - Williams; L. David ; et al.	2008-02-07
Methods for Lowering Elevated Uric Acid Levels Using Intravenous Injections of PEG-Uricase App 20070274977 - Hartman; Jacob ; et al.	2007-11-29
PEG-urate oxidase conjugates and use thereof App 20030166249 - Williams, L. David ; et al.	2003-09-04
PEG-urate oxidase conjugates and use thereof Grant 6,576,235 - Williams , et al. June 10, 2	2003-06-10

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