Inventor

Donald P. McDonnell

Inventor
Chapel Hill, NC, US

Overview

14→
Patents
1994–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes24%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07KPeptides14%
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
C12NMicroorganisms or enzymes10%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
C07CAcyclic or carbocyclic compounds6%
C07DHeterocyclic compounds2%
C12YEnzymes2%
F01KSteam engine plants2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to MALLEY BERT W O (1)· patent assignee history
1994Patents assigned to MCDONNELL DONALD P (1)· patent assignee history
1994–2003Based in San Diego, CA, US· patent location history
1996Patents assigned to LIGAND PHARM INC (1)· patent assignee history
1999–2003Patents assigned to BAYLOR COLLEGE MEDICINE (3)· patent assignee history
2007–2021Patents assigned to UNIV DUKE (9)· patent assignee history
2007–2021Based in Chapel Hill, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV DUKE92007–2021
BAYLOR COLLEGE MEDICINE31999–2003
LIGAND PHARM INC11996
MALLEY BERT W O11994
MCDONNELL DONALD Pself11994
Locations
LocationPatentsSpan
Chapel Hill, NC, US92007–2021
San Diego, California, US51994–2003