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Inventor

Stefan Venghaus

Inventor
Kalkar, DE

Overview

2→
Patents
2001
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.

C25Bprimary
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals100%
PatentTitleYear
6,200,438'Cell cover for electrolytic cells'20016,200,437'Wall-covering for electrolytic cells'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to BAYER AG (2)· patent assignee history
2001Based in Kalkar, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG22001
Locations
LocationPatentsSpan
Kalkar, DE22001