Inventor

Shashidhar N. Rao

Inventor
St. Louis, MO, US

Overview

19→
Patents
1995–2006
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 compounds45%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
C07CAcyclic or carbocyclic compounds12%
Y02PClimate change mitigation technologies in the production or processing of goods7%
A61KPreparations for medical, dental or toiletry purposes2%
C07KPeptides2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2004Patents assigned to SEARLE & CO (11)· patent assignee history
1995–2004Based in Mundelein, IL, US· patent location history
2002Patents assigned to G D SEARLE L L C (1)· patent assignee history
2002–2006Based in St. Louis, MO, US· patent location history
2003–2006Patents assigned to PHARMACIA CORP (6)· patent assignee history
2006Patents assigned to WARNER LAMBERT CO (1)· patent assignee history
2006Based in Plainsboro, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEARLE & CO111995–2004
PHARMACIA CORP62003–2006
G D SEARLE L L C12002
WARNER LAMBERT CO12006
Locations
LocationPatentsSpan
St. Louis, MO, US142002–2006
Mundelein, Illinois, US41995–2004
Plainsboro, New Jersey, US12006