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View up-to-date information on Kronos Worldwide Inc patents, including inventor and filing insights.
Patent Trends
| Publication Identifier | Document Type | Title | Classification-CPC | Publication Date |
|---|---|---|---|---|
| EP4282925A1 | Application | Nachbehandeltes titandioxidpigment mit mindestens einem sicherheitsmerkmal | B42D25/382; B42D25/387; C01P2004/62; C08K9/02; C09C1/3653; C09D7/62; G01N2223/074; G01N2223/0766; G01N23/221; G01N23/222; G01N23/223; G07D7/12 | November 29, 2023 |
| US20230374328A1 | Application | Post-treated titanium dioxide pigment with at least one security feature | C09D11/033; C09D11/037; C09D11/50; C09K11/02; G01N21/6447 | November 23, 2023 |
| WO2023152187A1 | Application | Color-neutral rutile pigment particle | C01P2002/52; C01P2002/54; C01P2006/64; C09C1/0084; C09C1/28; C09C1/3661; C09C1/62; C09C2200/1008; C09C2200/1041; C09C3/063; C09D7/62 | August 17, 2023 |
| WO2023152189A1 | Application | Titanium dioxide pigment with coloring after-treatment | C01G23/047; C01P2004/51; C01P2004/62; C01P2006/62; C01P2006/63; C01P2006/64; C08K2003/2241; C08K2003/2272; C08K3/22; C08K9/02; C09C1/3661; C09C2200/1004; C09C3/063 | August 17, 2023 |
| EP4227369A1 | Application | Titandioxidpigment mit färbenachbehandlung | C01G23/047; C01P2004/51; C01P2004/62; C01P2006/62; C01P2006/63; C01P2006/64; C08K2003/2241; C08K2003/2272; C08K3/22; C08K9/02; C09C1/3661; C09C2200/1004; C09C3/063 | August 16, 2023 |
Top Inventors by Filings (Count by publication)
| Name | Count |
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