Inventor

Vern G. DeVries

Inventor
Ridgewood, NJ, US

Overview

18→
Patents
1983–1994
Patent span
Chemistry
Primary field (CPC C)

Patents· 18 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds24%
C07DHeterocyclic compounds21%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
A61KPreparations for medical, dental or toiletry purposes14%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%
C07HSugars10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1994Patents assigned to AMERICAN CYANAMID CO (18)· patent assignee history
1983–1994Based in Ridgewood, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN CYANAMID CO181983–1994
Locations
LocationPatentsSpan
Ridgewood, New Jersey, US181983–1994