Description
Class C09F : NATURAL RESINS; FRENCH POLISH; DRYING-OILS; DRIERS
Subclass 9/00: Compounds to be used as driers (siccatives)
C09F 9/00
Sub-Class
Stats
- 33 US PATENTS IN FORCE
- 7 US APPLICATIONS PENDING
- 20 Total Patent Owners
- 116 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11512222 | Method of preparing an oxidatively curable coating formulation | Aug 02, 18 | Nov 29, 22 | Borchers GmbH |
| 11193038 | Drier compositions for alkyd resins | Jul 17, 17 | Dec 07, 21 | ALLNEX AUSTRIA GMBH |
| 10907054 | Microcapsules having dual reagents separated by the capsule wall and methods for making same | Feb 01, 19 | Feb 02, 21 | Microtek Laboratories Inc. |
| 10640604 | Oxidatively drying polyurethane dispersions with particularly high chemical resistance | Dec 06, 16 | May 05, 20 | Covestro Deutschland AG |
| 10358573 | Refinish coating composition | Jan 25, 18 | Jul 23, 19 | PPG Architectural Finishes, Inc. |
| 10335758 | Microcapsules having dual reagents for forming a self-healing material separated by the capsule wall and methods for making same | Oct 24, 18 | Jul 02, 19 | Microtek Laboratories Inc. |
| 10316199 | Capsules having surfactant tethered outer shells and methods for making same | Jul 11, 17 | Jun 11, 19 | Microtek Laboratories Inc. |
| 10294321 | Switchable materials, methods and uses thereof | Sep 18, 14 | May 21, 19 | Not available |
| 10265927 | Transparent electroconductive layer-equipped cover element provided with transparent pressure-sensitive adhesive layer | Jul 11, 16 | Apr 23, 19 | NITTO DENKO CORPORATION |
| 10221323 | Microcapsules having dual reagents separated by the capsule wall and methods for making same | Jul 11, 17 | Mar 05, 19 | Microtek Laboratories Inc. |
| 10183879 | Method for removing mercury and selenium from sulfate-containing waste water | Jun 13, 14 | Jan 22, 19 | Steag Energy Services GmbH |
| 10077353 | Drier composition and use thereof | Dec 15, 10 | Sep 18, 18 | PPG EUROPE BV |
| 10023779 | Composition containing 1,1,-difluoroethane and 3,3,3-trifluoropropene | Dec 02, 16 | Jul 17, 18 | Arkema France |
| 9914848 | Refinish coating composition | Oct 31, 16 | Mar 13, 18 | PPG ARCHITECTURAL FINISHES, INC. |
| 9896603 | Curing accelerator for oxidative polymerization-type unsaturated resin, printing ink, and coating material | Jun 26, 14 | Feb 20, 18 | DIC CORPORATION |
| 9732251 | Drier for alykd-based coating | Aug 06, 15 | Aug 15, 17 | CHEMSENTI LIMITED |
| 9593232 | Liquid hardening | Feb 10, 14 | Mar 14, 17 | OMG UK TECHNOLOGY LTD. |
| 9587085 | Drier for auto-oxidisable coating compositions | Dec 17, 12 | Mar 07, 17 | AKZO NOBEL COATINGS INTERNATIONAL B.V. |
| 9567489 | Drier for auto-oxidisable coating compositions | Dec 17, 12 | Feb 14, 17 | AKZO NOBEL COATINGS INTERNATIONAL B.V. |
| 9322189 | Surface composition and method of application | Feb 23, 10 | Apr 26, 16 | HYDRAWALL PTY LTD |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0059,379 | PAINTS CONTAINING DRIERS BASED ON VANADIUM COMPOUNDS BEARING VARIOUS ACID ANIONS | Dec 07, 22 | Feb 20, 25 | Borchers GmbH |
| 2024/0368,378 | PROCESS FOR IMPROVING RESIN PERFORMANCE | May 02, 22 | Nov 07, 24 | Borchers GmbH |
| 2023/0019,574 | CURING ACCELERATOR FOR OXIDATIVELY POLYMERIZED UNSATURATED RESIN, PRINTING INK, AND PAINT | Sep 29, 22 | Jan 19, 23 | DIC Corporation |
| 2018/0002,564 | AQUEOUS POLYMER COMPOSITIONS AND METHODS | Nov 17, 16 | Jan 04, 18 | GAPA Enterprises |
| 2017/0166,685 | OXIDATIVELY DRYING POLYURETHANE DISPERSIONS WITH PARTICULARLY HIGH CHEMICAL RESISTANCE | Dec 06, 16 | Jun 15, 17 | COVESTRO DEUTSCHLAND AG |
| 2017/0002,232 | COMPOSITION | Jan 30, 15 | Jan 05, 17 | CATEXEL LIMITED |
| 2016/0304,747 | Drier Composition and Use Thereof | Dec 03, 14 | Oct 20, 16 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)