Inventor

Lewis Pennington

Inventor
Arlington, MA, US

Overview

14→
Patents
1999–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 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 preparations39%
C07DHeterocyclic compounds36%
A61KPreparations for medical, dental or toiletry purposes17%
C07CAcyclic or carbocyclic compounds3%
C07KPeptides3%
Y02PClimate change mitigation technologies in the production or processing of goods3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Based in Irvine, CA, US· patent location history
2010–2021Patents assigned to AMGEN INC (9)· patent assignee history
2010–2013Based in Ventura, CA, US· patent location history
2010–2011Based in Camarillo, CA, US· patent location history
2012–2013Patents assigned to CROGHAN MICHAEL (3)· patent assignee history
2012Patents assigned to CHENG YUAN (2)· patent assignee history
2012Patents assigned to KREIMAN CHARLES (2)· patent assignee history
2016–2021Based in Arlington, MA, US· patent location history
2020–2021Patents assigned to ALKERMES PHARMA IRELAND LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMGEN INC92010–2021
ALKERMES PHARMA IRELAND LTD32020–2021
CROGHAN MICHAEL32012–2013
CHENG YUAN22012
KREIMAN CHARLES22012
Locations
LocationPatentsSpan
Arlington, Massachusetts, US62016–2021
Ventura, California, US52010–2013
Camarillo, California, US22010–2011
Irvine, California, US11999