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Inventor

Daniel W. Marsh

Inventor
Naperville, IL, US

Overview

2→
Patents
1988–1990
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds100%
PatentTitleYear
4,914,230'Catalyst recovery method'19904,769,489'Catalyst recovery method'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1990Patents assigned to AMOCO CORP (2)· patent assignee history
1988Based in Lisle, IL, US· patent location history
1990Based in Naperville, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMOCO CORP21988–1990
Locations
LocationPatentsSpan
Naperville, Illinois, US11990
Lisle, Illinois, US11988