Acid functional compound
US-12570797-B2 · Mar 10, 2026 · US
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Okkel Andreas patents
Okkel Andreas is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okkel Andreas |
| Total patents | 37 |
| First publication | Jul 6, 2017 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Comb polymer and use thereof as dispersing agent
US-12486353-B2 · Dec 2, 2025 · US
Comb polymer having salt groups
US-12479961-B2 · Nov 25, 2025 · US
Non-pigmented dispersant composition
US-12116492-B2 · Oct 15, 2024 · US
Pour point depressant
US-12054584-B2 · Aug 6, 2024 · US
Ceramic slurry composition and process for producing stacked ceramic component
US-12024471-B2 · Jul 2, 2024 · US
Comb polymer having salt groups
US-2024158582-A1 · May 16, 2024 · US
Reaction products containing urethane groups and urea groups
US-11879032-B2 · Jan 23, 2024 · US
Aqueous dispersant composition
US-11787955-B2 · Oct 17, 2023 · US
Comb polymer and use thereof as dispersing agent
US-2023141337-A1 · May 11, 2023 · US
Recent patents
Latest publications not already listed above.
Polymer with polyether polyester segment and polysiloxane segment
US-11623977-B2 · Apr 11, 2023 · US
Amine functional compound
US-11453748-B2 · Sep 27, 2022 · US
Multi component dispersant
US-11447598-B2 · Sep 20, 2022 · US
Reaction products containing urethane groups and urea groups
US-2022282021-A1 · Sep 8, 2022 · US
Pour point depressant
US-2022267523-A1 · Aug 25, 2022 · US
An Amine Functional Compound Having A Urethane Group
US-2022243011-A1 · Aug 4, 2022 · US
Non-pigmented dispersant composition
US-2022213337-A1 · Jul 7, 2022 · US
Aqueous dispersant composition
US-2022135812-A1 · May 5, 2022 · US
Composition comprising a comb copolymer
US-2022041852-A1 · Feb 10, 2022 · US
Ceramic Slurry Composition And Process For Producing Stacked Ceramic Component
US-2021380491-A1 · Dec 9, 2021 · US
Polymer with polyether polyester segment and polysiloxane segment
US-2021221948-A1 · Jul 22, 2021 · US
Block co-polymer
US-2021179764-A1 · Jun 17, 2021 · US
An acid functional compound
US-2020392286-A1 · Dec 17, 2020 · US
Polyester-modified amino adducts
US-10836857-B2 · Nov 17, 2020 · US
Block co-polymer
US-2020347171-A1 · Nov 5, 2020 · US
Multi component dispersant
US-2020255583-A1 · Aug 13, 2020 · US
Amine functional compound
US-2020216694-A1 · Jul 9, 2020 · US
Polyamine addition compounds
US-10640611-B2 · May 5, 2020 · US
Reaction products containing amidoamine groups
US-10544091-B2 · Jan 28, 2020 · US
Polyester-modified amino adducts
US-2019263964-A1 · Aug 29, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Byk Chemie Gmbh | 37 |
| BYK—Chemie GmbH | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09D7/65 | 18 |
| C09D11/102 | 12 |
| C08G18/7621 | 10 |
| C09D11/326 | 10 |
| C08G18/3281 | 9 |