Dyed coated bleach materials
US-10240113-B2 · Mar 26, 2019 · US
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Heppert Kai patents
Heppert Kai is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Heppert Kai |
| Total patents | 4 |
| First publication | Dec 20, 2016 |
| Latest publication | Mar 26, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Dyed Coated Bleach Materials
US-2017321171-A1 · Nov 9, 2017 · US
Dyed coated bleach materials
US-9796954-B2 · Oct 24, 2017 · US
Composition
US-9523065-B2 · Dec 20, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Reckitt Benckiser Finish Bv | 4 |
| Reckitt Benckiser Nv | 1 |
| Heppert Kai | 1 |
| Pflug Jörg | 1 |
| Schmaelzle Claudia | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C11D17/0039 | 4 |
| C11D3/3945 | 3 |
| C11D3/221 | 3 |
| C11D3/40 | 3 |
| C11D3/505 | 1 |