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Inventor

Bruno Schulwitz

Inventor
Cologne, DE

Overview

3→
Patents
1983–1992
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds75%
C10LFuels not otherwise provided for25%
PatentTitleYear
5,084,070'Gum-free components containing alkyl tert.-alkyl ethers'19925,059,306'Process for removing pure aromatics'19914,409,421'Process for the preparation of pure tert.-olefins'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1992Patents assigned to BAYER AG (3)· patent assignee history
1983Patents assigned to ERDOELCHEMIE GMBH (1)· patent assignee history
1983–1992Based in Cologne, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG31983–1992
ERDOELCHEMIE GMBH11983
Locations
LocationPatentsSpan
Cologne, DE31983–1992