Inventor

Leonard Crayton Weir

Inventor
Westfield, IN, US

Overview

18→
Patents
2001–2006
Patent span
Human necessities
Primary field (CPC A)

Patents· 18 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 preparations40%
C07DHeterocyclic compounds40%
A61KPreparations for medical, dental or toiletry purposes11%
C07CAcyclic or carbocyclic compounds9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2006Patents assigned to LILLY CO ELI (17)· patent assignee history
2001–2004Based in Raleigh, NC, US· patent location history
2003–2006Based in Westfield, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LILLY CO ELI172001–2006
Locations
LocationPatentsSpan
Westfield, IN, US92003–2006
Raleigh, NC, US92001–2004