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Inventor

Astrid Halfmann

Inventor
Münster, DE

Overview

1→
Patents
2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
6,902,810'Multilayer systems with at least one layer based on mesonorphic polyelectrolyte complexes method for producing them and their use'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to BASF COATINGS AG (1)· patent assignee history
2005Based in Münster, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BASF COATINGS AG12005
Locations
LocationPatentsSpan
Münster, DE12005