Inventor

John D. Catt

Inventor
Southington, CT, US

Overview

19→
Patents
1977–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 19 as inventor

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

C07Dprimary
C07DHeterocyclic compounds44%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
A61KPreparations for medical, dental or toiletry purposes10%
C07CAcyclic or carbocyclic compounds7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1983Patents assigned to MEAD JOHNSON & CO (3)· patent assignee history
1977–1983Based in Evansville, IN, US· patent location history
1991Patents assigned to BRISTOL MYERS CO (1)· patent assignee history
1991–2000Based in Southington, CT, US· patent location history
1994–2004Patents assigned to BRISTOL MYERS SQUIBB CO (13)· patent assignee history
1995Patents assigned to BRISTOL MYERS SQUIBB (1)· patent assignee history
1995Patents assigned to BRISTON MYERS SQUIBB (1)· patent assignee history
2004Based in Newburgh, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRISTOL MYERS SQUIBB CO131994–2004
MEAD JOHNSON & CO31977–1983
BRISTOL MYERS CO11991
BRISTOL MYERS SQUIBB11995
BRISTON MYERS SQUIBB11995
Locations
LocationPatentsSpan
Southington, CT, US151991–2000
Evansville, IN, US31977–1983
Newburgh, IN, US12004