Effect pigments based on artificially produced substrates with a narrow size distribution
US-11299636-B2 · Apr 12, 2022 · US
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Schumacher Dirk patents
Schumacher Dirk holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Jul 21, 2015 |
| Latest publication | Apr 12, 2022 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Pearlescent pigments on the basis of fine and thin synthetic substrates
US-10125261-B2 · Nov 13, 2018 · US
Copper-containing metal pigments with a metal oxide layer and a plastic layer, method for the production thereof, coating agent and coated object
US-9777160-B2 · Oct 3, 2017 · US
Effect pigments comprising a glass flake substrate
US-9663661-B2 · May 30, 2017 · US
Highly lustrous silver-colored pigments with high opacity and metallic appearance, process for the preparation thereof and use of same
US-9265701-B2 · Feb 23, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Effect pigments based on artificially produced substrates with a narrow size distribution
US-11299636-B2 · Apr 12, 2022 · US
Pearlescent pigments on the basis of fine and thin synthetic substrates
US-10125261-B2 · Nov 13, 2018 · US
Copper-containing metal pigments with a metal oxide layer and a plastic layer, method for the production thereof, coating agent and coated object
US-9777160-B2 · Oct 3, 2017 · US
Effect pigments comprising a glass flake substrate
US-9663661-B2 · May 30, 2017 · US
Highly lustrous silver-colored pigments with high opacity and metallic appearance, process for the preparation thereof and use of same
US-9265701-B2 · Feb 23, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 6 |
| Human Necessities | 5 |