Class C09K : MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
Subclass 3/32: Materials not provided for elsewhere for treating liquid pollutants, e.g. oil, gasoline or fat (processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances A62D 3/00)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12246968 | Oleophilic hydrophobic magnetic porous materials | Dec 20, 19 | Mar 11, 25 | Northwestern University |
| 12227436 | Method for cleaning up oil spills using multi-layered carbon fiber-based absorbents | Oct 07, 21 | Feb 18, 25 | Not available |
| 12220684 | Eco-friendly sorbent material for removing oil | Jul 26, 18 | Feb 11, 25 | KANGWON NATIONAL UNIVERSITY UNIVERSITY-INDUSTRY COOPERATION FOUNDATION; DAEHAN PAPER CO., LTD.; TAEKYUNG POLYMER CO., LTD.; Centre Technique de l'Industrie des Papiers Cartons et Celluloses; |
| 12187869 | Polyethylene terephthalate (PET) aerogel | Mar 28, 19 | Jan 07, 25 | Agency for Science Technology and Research; National University of Singapore; |
| 12186732 | Oil remediation composition, process for producing said oil remediation composition, and process for remediating oil spills | Nov 08, 19 | Jan 07, 25 | SWM Holdings US, LLC |
| 12116545 | Lubricating agent | Jul 30, 21 | Oct 15, 24 | KAO Corporation |
| 11911745 | Beta-cyclodextrin-based monoliths through emulsion templating | Aug 02, 21 | Feb 27, 24 | Technion Research & Development Foundation Limited |
| 11866633 | Lignin composition, methods of making and using the composition for adsorption onto petrochemical oil and oil removal | Oct 03, 19 | Jan 09, 24 | Board of Supervisors of Louisiana State University and Agricultural and Mechanical College |
| 11767247 | Waste solidification compositions, in-situ use of the same and methods of repurposing calcium-containing industrial by-products | Sep 25, 20 | Sep 26, 23 | NORTHGATE PROCESSING, LLC |
| 11738325 | Oil absorbent, method for manufacturing the same, and method for removing oil from aqueous phase using the same | Aug 25, 21 | Aug 29, 23 | THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC); Korea Institute of Energy Research; |
| 11542420 | Oil spill sorbent | Feb 22, 21 | Jan 03, 23 | Carbontec Energy Corporation |
| 11524274 | Absorbent and method for producing an absorbent | Aug 21, 17 | Dec 13, 22 | OTEX AG |
| 11485891 | Products and methods for the treatment of mixtures of water and hydrophobic liquids | Jun 05, 19 | Nov 01, 22 | B.C. Research Inc. |
| 11440919 | C5 sugar based gelators for oil spills | Dec 02, 16 | Sep 13, 22 | Hindustan Petroleum Corporation Ltd. |
| 11355259 | Boron nitride polymer composite foam derived from emulsions stabilized by boron nitride kinetic trapping | Oct 08, 20 | Jun 07, 22 | University of Connecticut |
| 11345839 | Expanding and disposable oil absorbent pads | Jun 14, 18 | May 31, 22 | Not available |
| 11325831 | Carbon nanotube foams with controllable architecture and methods | Mar 14, 18 | May 10, 22 | The Florida State University Research Foundation Inc. |
| 11214646 | Highly hydrophobic and oleophilic melamine resin via metal-ion induced wettability transition, application, and preparation thereof | Feb 15, 19 | Jan 04, 22 | South Dakota Board of Regents |
| 11117116 | Construction that absorbs an organic material | Mar 30, 16 | Sep 14, 21 | Imbibitive Technologies Corporation |
| 11117115 | Carbon nanofiber grafted polyurethane composite for separation of nonpolar components from water | Mar 13, 19 | Sep 14, 21 | King Fahd University of Petroleum and Minerals |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0166,970 | OBTAINING, FORMULATING AND PRODUCING OXIDIZABLE ORGANIC PLANT AND MINERAL CARBON FOR REMEDIATION, RECOVERY, CONDITIONING OF SOIL, SUBSOIL, WATER SOURCES IMPREGNATED WITH FATS, OILS AND HYDROCARBONS | Nov 18, 22 | May 23, 24 | Not available |
| 2024/0017,243 | ADSORBENT, PREPARATION METHOD THEREFOR AND USE THEREOF | Dec 02, 22 | Jan 18, 24 | Not available |
| 2024/0010,894 | A COMPOSITION FOR POLYMERIZATION AND GRAFTING TO A POLYSACCHARIDE OR AGRICULTURAL FIBERS AND METHOD OF MANUFACTURING THEREOF | Feb 24, 21 | Jan 11, 24 | Not available |
| 2022/0290,023 | Composition for Temporarily-Hydrophobic and Oil-Absorbent Bioremediation Agent | Mar 10, 22 | Sep 15, 22 | Not available |
| 2020/0262,720 | RUBBER-BASED SUBSTANCE FOR REMOVING SATURATED AND UNSATURATED FATS, OIL AND PETROLEUM PRODUCTS, AS WELL AS ORGANIC SOLVENTS | Sep 28, 18 | Aug 20, 20 | Not available |
| 2020/0094,217 | Absorbent product and method for removing impurities from water | Mar 15, 18 | Mar 26, 20 | Not available |
| 2019/0127,619 | FOAM COMPOSITIONS FOR SELECTIVE RECOVERY OF OIL SPILLS AND OTHER APPLICATIONS | Apr 30, 18 | May 02, 19 | Not available |
| 2018/0346,780 | MOLECULAR GELATORS AND USES THEREOF | Nov 29, 16 | Dec 06, 18 | Not available |
| 2018/0282,601 | ABSORBANT HYACINTH PRODUCT AND RELATED METHOD OF MANUFACTURE | Apr 04, 17 | Oct 04, 18 | Not available |
| 2018/0208,819 | COMPOSITION FOR CAPTURE, REMOVAL AND RECOVERY OF CHEMICAL SUBSTANCES, COMPOUNDS AND MIXTURES | Mar 23, 18 | Jul 26, 18 | Not available |
| 2017/0349,798 | FOAM COMPOSITIONS FOR SELECTIVE RECOVERY OF OIL SPILLS AND OTHER APPLICATIONS | Aug 22, 17 | Dec 07, 17 | Not available |
| 2017/0247,599 | FUNCTIONALIZED SILICATE NANOPARTICLE COMPOSITION, REMOVING AND EXFOLIATING ASPHALTENES WITH SAME | May 15, 17 | Aug 31, 17 | BAKER HUGHES INCORPORATED |
| 2017/0178,762 | Graphene/Graphite Polymer Composite Foam Derived from Emulsions Stabilized by Graphene Kinetic Trapping | Mar 02, 17 | Jun 22, 17 | UNIVERSITY OF CONNECTICUT |
| 2017/0058,169 | Composition for Capture, Removal and Recovery of Chemical Substances, Compounds and Mixtures | Aug 31, 16 | Mar 02, 17 | Not available |
| 2017/0036,190 | SUPERHYDROPHOBIC SPONGE AS AN EFFICIENT OIL ABSORBENT MATERIAL FOR OIL SPILL CLEANUP APPLICATIONS | Apr 15, 15 | Feb 09, 17 | BROOKHAVEN SCIENCE ASSOCIATES, LLC |
| 2016/0362,590 | FOAM COMPOSITIONS FOR SELECTIVE RECOVERY OF OIL SPILLS AND OTHER APPLICATIONS | Aug 26, 16 | Dec 15, 16 | Not available |
| 2016/0002,043 | Carbon Nanotube Foams with Controllable Architecture and Methods | Sep 04, 15 | Jan 07, 16 | Not available |
| 2015/0129,505 | LIQUID ABSORBENT | Dec 17, 12 | May 14, 15 | Sokerol Group Limited |
| 2014/0291,240 | Systems, Methods, and Compositions for Clarifying Drilling Mud | Mar 28, 14 | Oct 02, 14 | BLUE EAGLE HOLDINGS, LLC |
| 2014/0038,266 | OIL ABSORBENT COMPOSITION | Oct 03, 13 | Feb 06, 14 | The Forestry Commission |
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