Inventor

Stephen A. Kolodziej

Inventor
Ballwin, MO, US

Overview

5→
Patents
2005–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations36%
C07DHeterocyclic compounds36%
A61KPreparations for medical, dental or toiletry purposes21%
C07CAcyclic or carbocyclic compounds7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Patents assigned to PHARMACIA CORP (3)· patent assignee history
2005–2012Based in Ballwin, MO, US· patent location history
2012Patents assigned to BHUMRALKAR DILIP (1)· patent assignee history
2012Patents assigned to BOTROUS IRINY (1)· patent assignee history
2012Patents assigned to CHU JI YU (1)· patent assignee history
2012Patents assigned to CUI JINGRONG JEAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PHARMACIA CORP32005–2006
BHUMRALKAR DILIP12012
BOTROUS IRINY12012
CHU JI YU12012
CUI JINGRONG JEAN12012
Locations
LocationPatentsSpan
Ballwin, MO, US52005–2012