Inventor

John A. Ray

Inventor
Durham, NC, US

Overview

6→
Patents
1988–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C07Dprimary
C07DHeterocyclic compounds40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
A01NPreservation of bodies of humans or animals or plants or parts thereof7%
C07CAcyclic or carbocyclic compounds7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2014Based in Durham, NC, US· patent location history
2008–2009Patents assigned to SMITHKLINE BEECHAM CORP (3)· patent assignee history
2011–2014Patents assigned to GLAXOSMITHKLINE LLC (2)· patent assignee history
2014Patents assigned to CADILLA RODOLFO (1)· patent assignee history
2014Patents assigned to LARKIN ANDREW (1)· patent assignee history
2014Patents assigned to MCDOUGALD DARRYL LYNN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SMITHKLINE BEECHAM CORP32008–2009
GLAXOSMITHKLINE LLC22011–2014
CADILLA RODOLFO12014
LARKIN ANDREW12014
MCDOUGALD DARRYL LYNN12014
Locations
LocationPatentsSpan
Durham, NC, US61988–2014