Inventor

Richard D. Coghlan

Inventor
Phoenixville, PA, US

Overview

10→
Patents
1992–2010
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 as inventor

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

C07Dprimary
C07DHeterocyclic compounds45%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations35%
A61KPreparations for medical, dental or toiletry purposes15%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to AMERICAN HOME PROD (1)· patent assignee history
1992Based in Spotswood, NJ, US· patent location history
2002–2010Patents assigned to WYETH CORP (6)· patent assignee history
2002–2003Based in Freehold, NJ, US· patent location history
2004–2010Based in Phoenixville, PA, US· patent location history
2010Patents assigned to WYETH LLC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WYETH CORP62002–2010
WYETH LLC32010
AMERICAN HOME PROD11992
Locations
LocationPatentsSpan
Phoenixville, Pennsylvania, US72004–2010
Freehold, New Jersey, US22002–2003
Spotswood, New Jersey, US11992