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Inventor

Katrin Steinbach

Inventor
Nürnberg, DE

Overview

2→
Patents
2014–2017
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A61QSpecific use of cosmetics or similar toiletry preparations20%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds20%
C03CChemical composition of glasses, glazes or vitreous enamels20%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties20%
PatentTitleYear
9,663,661'Effect pigments comprising a glass flake substrate'20178,765,103'Pearlescent pigments containing cosmetic compositions'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to ECKART GMBH (2)· patent assignee history
2014–2017Patents assigned to GLASSFLAKE LTD (2)· patent assignee history
2014–2017Patents assigned to KAUPP GÜNTER (2)· patent assignee history
2014–2017Patents assigned to SCHMIDT ULRICH (2)· patent assignee history
2014–2017Patents assigned to SCHUMACHER DIRK (2)· patent assignee history
2014–2017Based in Nürnberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ECKART GMBH22014–2017
GLASSFLAKE LTD22014–2017
KAUPP GÜNTER22014–2017
SCHMIDT ULRICH22014–2017
SCHUMACHER DIRK22014–2017
Locations
LocationPatentsSpan
Nürnberg, DE22014–2017