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Inventor

Regina Steigerwald

Inventor
Blankenbach, DE

Overview

1→
Patents
1984
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Dprimary
B01DSeparation50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,469,875'Optically active proline derivative, process for its production and use'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to DEGUSSA (1)· patent assignee history
1984Based in Blankenbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEGUSSA11984
Locations
LocationPatentsSpan
Blankenbach, DE11984