Inventor

Mary Catherine Johnson

Inventor
San Diego, CA, US

Overview

6→
Patents
2010–2014
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 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 preparations35%
C07DHeterocyclic compounds35%
A61KPreparations for medical, dental or toiletry purposes29%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2014Patents assigned to PFIZER (6)· patent assignee history
2010–2014Based in San Diego, CA, US· patent location history
2012–2014Patents assigned to BHUMRALKAR DILIP (2)· patent assignee history
2012–2014Patents assigned to CHENG HENGMIAO (2)· patent assignee history
2012–2014Patents assigned to DRESS KLAUS RUPRECHT (2)· patent assignee history
2012–2014Patents assigned to HOFFMAN JACQUI ELIZABETH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PFIZER62010–2014
BHUMRALKAR DILIP22012–2014
CHENG HENGMIAO22012–2014
DRESS KLAUS RUPRECHT22012–2014
HOFFMAN JACQUI ELIZABETH22012–2014
Locations
LocationPatentsSpan
San Diego, California, US62010–2014