Inventor

Katherine Hazel

Inventor

Cambridge, GB

Overview

6→

Patents

2015–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes27%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%

C07DHeterocyclic compounds27%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium18%

PatentTitleYear

11,129,828Pyridazinone compounds and their use as DAAO inhibitors2021 10,463,663Pyridazinone compounds and their use as DAAO inhibitors2019 9,931,340Pyridazinone compounds and their use as DAAO inhibitors2018 9,750,748'Pyridazinones as DAAO enzyme inhibitors'2017 9,290,456'Pyridazinone compounds and their use as DAAO inhibitors'2016 9,180,122'5- or 6-substituted 3-hydroxy-2 (1 H)-pyridinones as D-amino acid oxidase (DAAO) inhibitors in therapy of diseases such as schizophrenia, cognitive disorder and pain'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2016Patents assigned to FARNABY WILLIAM (2)· patent assignee history

2015–2016Patents assigned to FIELDHOUSE CHARLOTTE (2)· patent assignee history

2015–2016Patents assigned to HAZEL KATHERINE (2)· patent assignee history

2015–2016Patents assigned to KERR CATRINA (2)· patent assignee history

2015–2021Based in Cambridge, GB· patent location history

2017–2021Patents assigned to TAKEDA PHARMACEUTICALS CO (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAKEDA PHARMACEUTICALS CO	4	2017–2021
FARNABY WILLIAM	2	2015–2016
FIELDHOUSE CHARLOTTE	2	2015–2016
HAZEL KATHERINEself	2	2015–2016
KERR CATRINA	2	2015–2016

Locations

Location	Patents	Span
Cambridge, GB	6	2015–2021