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Inventor

Wayne R. Heitmann

Inventor
Lindenhurst, IL, US

Overview

3→
Patents
1980–1996
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 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%
C07CAcyclic or carbocyclic compounds20%
PatentTitleYear
5,504,207'Process and intermediate for the preparation of terazosin hydrochloride dihydrate'19964,220,801'Process for making 4-aroyl-substituted phenoxyacetic acids'19804,217,282'Process for making N-(2-methyl-1-naphthyl)-maleimide'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1996Patents assigned to ABBOTT LAB (3)· patent assignee history
1980Based in Park City, IL, US· patent location history
1980Based in Gurnee, IL, US· patent location history
1996Based in Lindenhurst, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABBOTT LAB31980–1996
Locations
LocationPatentsSpan
Lindenhurst, Illinois, US11996
Park City, Illinois, US11980
Gurnee, Illinois, US11980