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Inventor

Werner Klostermeier

Inventor
Klingenberg, DE

Overview

3→
Patents
1982–1988
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation17%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%
C07CAcyclic or carbocyclic compounds17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
H05KPrinted circuits17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
4,767,535'Membranes of diisocyanate addition polymers for hemodialysis and/or hemofiltration'19884,522,880'Thick polyimide-metal laminates with high peel strength'19854,314,089'Process for the preparation of nitrosobenzene'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1985Patents assigned to AKZONA INC (2)· patent assignee history
1982Based in Klingenbeg, DE· patent location history
1985–1988Based in Klingenberg, DE· patent location history
1988Patents assigned to AKZO NV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKZONA INC21982–1985
AKZO NV11988
Locations
LocationPatentsSpan
Klingenberg, DE21985–1988
Klingenbeg, DE11982