Guthrie; Daryl A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guthrie; Daryl A..The latest application filed is for "o-substituted hydroxamic acids".

Company Profile

1.7.6

Guthrie; Daryl A. - Baltimore MD 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
O-substituted hydroxamic acids Grant 10,913,728 - Toscano , et al. February 9, 2	2021-02-09
O-substituted Hydroxamic Acids App 20190161464 - Toscano; John P. ; et al.	2019-05-30
Meldrum's acid, barbituric acid and pyrazolone derivatives substituted with hydroxylamine as HNO donors Grant 9,862,699 - Toscano , et al. January 9, 2	2018-01-09
Pyrazolone derivatives as nitroxyl donors Grant 9,682,938 - Kalish , et al. June 20, 2	2017-06-20
Meldrum's Acid, Barbituric Acid And Pyrazolone Derivatives Substituted With Hydroxylamine As Hno Donors App 20170050947 - Toscano; John P. ; et al.	2017-02-23
N-substituted hydroxylamine derivatives with carbon-based leaving groups Grant 9,499,511 - Toscano , et al. November 22, 2	2016-11-22
N-hydroxylamino-barbituric acid derivatives Grant 9,464,061 - Toscano , et al. October 11, 2	2016-10-11
N-substituted Hydroxylamine Derivatives With Carbon-based Leaving Groups App 20160115148 - Toscano; John P. ; et al.	2016-04-28
N-hydroxylamino-barbituric Acid Derivatives App 20160060229 - Toscano; John P. ; et al.	2016-03-03
Pyrazolone Derivatives As Nitroxyl Donors App 20150344437 - Kalish; Vincent Jacob ; et al.	2015-12-03
Meldrum's acid, barbituric acid and pyrazolone derivatives substituted with hydroxylamine as HNO donors Grant 9,181,213 - Toscano , et al. November 10, 2	2015-11-10
Meldrum's Acid, Barbituric Acid And Pyrazolone Derivatives Substituted With Hydroxylamine As Hno Donors App 20140275134 - Toscano; John P. ; et al.	2014-09-18

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