Description
Class C09K : MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
Subclass 3/22: Materials not provided for elsewhere for dust-laying or dust-absorbing
C09K 3/22
Sub-Class
Stats
- 150 US PATENTS IN FORCE
- 36 US APPLICATIONS PENDING
- 63 Total Patent Owners
- 519 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12234301 | Ammonium-functionalized saccharide polymers and methods for production and use thereof | Feb 10, 20 | Feb 25, 25 | Integrity Bio-Chemicals, LLC |
| 12195663 | Efficient biodegradable dust suppressant for open-pit mine and preparation method therefor | Feb 02, 24 | Jan 14, 25 | Shandong University of Science and Technology |
| 12187949 | Method and composition for improving handling of bulk materials | Feb 19, 18 | Jan 07, 25 | BL Technologies, Inc. |
| 12168731 | Marking ink composition for writing board | Dec 09, 20 | Dec 17, 24 | MITSUBISHI PENCIL COMPANY, LIMITED |
| 12043746 | Dust repellent silica and titania coatings | May 10, 22 | Jul 23, 24 | Voyager Space IP Holdings, LLC |
| 11795108 | Microorganism loaded aggregate and manufacturing methods | Oct 27, 17 | Oct 24, 23 | BIOMASON INC. |
| 11685850 | Use of aqueous solution of organic ammonium carboxylate in preventing dusting of fine material and combination of an aqueous solution of organic ammonium carboxylate and fine material | Dec 21, 18 | Jun 27, 23 | OY GRANULA AB LTD. |
| 11624028 | Method of suppressing dust generation, soil stabilizing composition, and spray device including soil stabilizing composition | Aug 30, 19 | Apr 11, 23 | CJ CHEILJEDANG CORPORATION |
| 11535636 | Potassium mixtures compositions and methods | Nov 18, 18 | Dec 27, 22 | Not available |
| 11512225 | Process and composition for dust control | Nov 07, 18 | Nov 29, 22 | Hexion Inc. |
| 11492545 | Dust suppression compositions and methods making and using same | Jan 30, 21 | Nov 08, 22 | NEXTIER COMPLETION SOLUTIONS INC. |
| 11466224 | Asphalt-based dust control formulations | Aug 28, 20 | Oct 11, 22 | Henry Company LLC |
| 11359491 | Mine safety dust and method of production | Apr 27, 21 | Jun 14, 22 | E. Dillon & Company |
| 11236258 | Aqueous based dust control compositions and methods | Jan 14, 19 | Feb 01, 22 | Trican Well Service Ltd. |
| 11219922 | Superhydrophobic and dust mitigating coatings | Sep 10, 19 | Jan 11, 22 | United States of America as represented by the Administrator of NASA |
| 11214719 | Anti-dust additive composition for construction material | Nov 18, 15 | Jan 04, 22 | TOTAL MARKETING SERVICES |
| 11186752 | Low-dust products using microcrystalline wax emulsion | Aug 05, 19 | Nov 30, 21 | Henry Company LLC |
| 11161270 | Fire-resistant wooden pressure board and the production method thereof | Sep 05, 19 | Nov 02, 21 | ZHEJIANG YANMU TECHNOLOGY CO., LTD. |
| 11130892 | Oil-based dust suppression composition and method of use | Dec 22, 17 | Sep 28, 21 | Trican Well Service Ltd. |
| 11111786 | Moisture tolerant rock dust and methods of application thereof | Oct 23, 15 | Sep 07, 21 | Imerys USA, Inc. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0051,624 | DUST SUPPRESSANT COMPOSITION COMPRISING GLYCOLIPID | Dec 13, 22 | Feb 13, 25 | Not available |
| 2024/0376,359 | COMPOSITIONS AND METHODS FOR SUPPRESSING DUST | May 30, 23 | Nov 14, 24 | Not available |
| 2024/0352,041 | POTASSIUM MIXTURES COMPOSITIONS AND APPLICATIONS | May 10, 24 | Oct 24, 24 | Not available |
| 2024/0336,780 | DUST REPELLENT SILICA AND TITANIA COATINGS | Jun 18, 24 | Oct 10, 24 | Not available |
| 2024/0301,214 | DUST REPELLENT SILICA AND TITANIA COATINGS | May 13, 24 | Sep 12, 24 | Not available |
| 2024/0226,834 | IN-LINE PROCESS FOR PREPARING PAINT | Jun 15, 22 | Jul 11, 24 | Not available |
| 2024/0199,933 | A FIBRE BINDER COMPOSITION FOR RETAINING FIBRES AND OTHER PARTICLES ON A BUILDING SITE | Apr 15, 22 | Jun 20, 24 | Not available |
| 2024/0191,136 | METHODS AND COMPOSITIONS FOR DUST AND SOIL EROSION CONTROL | Apr 27, 22 | Jun 13, 24 | GMCO Corporation |
| 2024/0101,883 | DUST SUPPRESSION RESIN AND RESIN USE | Sep 26, 23 | Mar 28, 24 | Not available |
| 2023/0407,158 | A DUST CONTROL SUBSTANCES-SOLUTION AND HOW IT IS TO BE APPLIED | Dec 14, 21 | Dec 21, 23 | Not available |
| 2022/0332,995 | Systems And Methods For Dust Control Using A Liquid Polymer | Oct 11, 18 | Oct 20, 22 | Not available |
| 2022/0228,046 | COMPOSITION FOR DUST SUPPRESSION | May 07, 20 | Jul 21, 22 | Not available |
| 2022/0177,758 | METHOD AND COMPOSITION FOR REDUCING DUSTING FROM EXPOSED SURFACES OF STORED AND/OR DISPOSED BULK MATERIALS | Feb 27, 20 | Jun 09, 22 | Not available |
| 2022/0162,487 | COMPOSITIONS AND METHODS FOR REDUCING AIRBORNE PARTICULATE MATTER | Mar 19, 20 | May 26, 22 | WESTLAKE ROYAL ROOFING LLC |
| 2022/0119,692 | DUST SUPPRESSION COMPOSITIONS AND METHODS | Dec 29, 21 | Apr 21, 22 | Not available |
| 2022/0106,509 | ENVIRONMENTALLY-FRIENDLY DUST SUPPRESSANT POLYMER BLEND | Mar 20, 20 | Apr 07, 22 | Not available |
| 2021/0155,838 | DUST AND INTEGRITY CONTROL COMPOSITIONS | Nov 22, 20 | May 27, 21 | McTron Technologies, LLC |
| 2021/0108,013 | WATER-SOLUBLE COPOLYMERS | Jul 04, 18 | Apr 15, 21 | Wacker Chemie AG |
| 2021/0002,535 | COMPOSITION COMPRISING SATURATED HYDROCARBON AND METHOD FOR DUST SUPPRESSION | Jul 23, 20 | Jan 07, 21 | American Refining Group, Inc. |
| 2020/0385,617 | PARTICLE BINDER AND DUST PALLIATIVE COMPOSITION AND METHOD OF MAKING | Jun 03, 20 | Dec 10, 20 | NW Straw Pulp, LLC. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)