Inventor

David S. Oburn

Inventor
Ferguson, MO, US

Overview

3→
Patents
2001–2007
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%
Y02PClimate change mitigation technologies in the production or processing of goods17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to MONSANTO CO (1)· patent assignee history
2001–2007Based in Ferguson, MO, US· patent location history
2005–2007Patents assigned to PHARMACIA CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PHARMACIA CORP22005–2007
MONSANTO CO12001
Locations
LocationPatentsSpan
Ferguson, MO, US32001–2007