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Inventor

Erik R. Hoefgin

Inventor
Springfield, IL, US

Overview

1→
Patents
2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds100%
PatentTitleYear
8,993,764'Use of oripavine as a starting material for buprenorphine'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to BUEHLER HENRY J (1)· patent assignee history
2015Patents assigned to HILL LLOYD P (1)· patent assignee history
2015Patents assigned to HOEFGIN ERIK R (1)· patent assignee history
2015Patents assigned to MALLINCKRODT LLC (1)· patent assignee history
2015Patents assigned to MANNINO ANTHONY (1)· patent assignee history
2015Based in Springfield, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BUEHLER HENRY J12015
HILL LLOYD P12015
HOEFGIN ERIK Rself12015
MALLINCKRODT LLC12015
MANNINO ANTHONY12015
Locations
LocationPatentsSpan
Springfield, Illinois, US12015