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Kohlstruk Stephan patents in 2018

Kohlstruk Stephan was listed as an assignee on 3 patent publications in 2018.

Company year slice statistics
Metric	Value
Company	Kohlstruk Stephan
Year	2018
Patents	3

Patents

Representative publications for Kohlstruk Stephan in 2018.

Composite semifinished products, molded parts produced therefrom, and molded parts produced directly based on hydroxy-functionalized (meth)acrylates, which are cross-linked by means of uretdiones in a thermosetting manner
US-9878500-B2 · Jan 30, 2018 · US
Fine purification of isophoronenitrile by melt crystallization
US-9878979-B2 · Jan 30, 2018 · US
Process for removing cations from an isophoronenitrile product mixture
US-9868699-B2 · Jan 16, 2018 · US

Top CPC classifications

Most common classification codes for Kohlstruk Stephan in 2018.

Top CPC codes for Kohlstruk Stephan in 2018
CPC	Patents
C07C253/10	2
C07C253/34	2
B01J31/0212	1
B01J31/4015	1
B01J39/20	1

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