Inventor

Muhammad Ashraf

Inventor
Elmwood Park, NJ, US

Overview

5→
Patents
2007–2019
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%
A61KPreparations for medical, dental or toiletry purposes27%
C07DHeterocyclic compounds18%
A61LMethods or apparatus for sterilising materials or objects in general9%
C12NMicroorganisms or enzymes9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to WYETH CORP (2)· patent assignee history
2007–2014Based in Elmwood Park, NJ, US· patent location history
2013–2019Patents assigned to ASHRAF MUHAMMAD (2)· patent assignee history
2013–2014Patents assigned to WYETH LLC (2)· patent assignee history
2013Patents assigned to GHOSH KRISHNENDU (1)· patent assignee history
2013Patents assigned to GOOLCHARRAN CHIMANLALL (1)· patent assignee history
2019Based in Cincinnati, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASHRAF MUHAMMADself22013–2019
WYETH CORP22007–2008
WYETH LLC22013–2014
GHOSH KRISHNENDU12013
GOOLCHARRAN CHIMANLALL12013
Locations
LocationPatentsSpan
Elmwood Park, New Jersey, US42007–2014
Cincinnati, OH, US12019