Class C11C : FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
Subclass 1/08: Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids (recovery of fatty acids from waste materials C11B 13/00) Refining
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11981878 | Method for municipal solid waste reclamation | Jun 21, 19 | May 14, 24 | ECONWARD TECH. |
| 11549062 | Renewable diesel fuel production in retrofitted fossil petroleum refinery to produce biofuel and bio-feedstock for steam crackers | May 28, 19 | Jan 10, 23 | TOTAL RESEARCH & TECHNOLOGY FELUY |
| 11359218 | Oil composition and method of recovering same | Nov 05, 19 | Jun 14, 22 | POET Research, Inc. |
| 11326115 | Biodiesel cold filtration process | Jul 27, 15 | May 10, 22 | Renewable Energy Group, Inc. |
| 11306272 | Odourless shea based esters | Apr 12, 17 | Apr 19, 22 | AAK AB (publ) |
| RE48861 | Elimination of organohalo and oxirane species in carboxylic acid ester streams | Mar 20, 20 | Dec 28, 21 | STEPAN SPECIALTY PRODUCTS, LLC |
| 11180700 | Methods of refining natural oil feedstocks | May 15, 20 | Nov 23, 21 | Wilmar Trading Pte Ltd. |
| 10961483 | Method for preparing 2-monoacylglycerides | Jun 28, 16 | Mar 30, 21 | Stepan Company |
| 10889774 | Lubricity additive for fuel with a low sulphur content | Sep 02, 16 | Jan 12, 21 | TOTAL MARKETING SERVICES |
| 10835843 | Multilayer filtration device | Dec 21, 16 | Nov 17, 20 | CLARIFICATION TECHNOLOGY, INC. |
| 10773212 | Non-dispersive process for oil recovery | Sep 25, 15 | Sep 15, 20 | 501 Board of Regents The University of Texas System |
| 10723973 | Multi-step separation process | Sep 18, 18 | Jul 28, 20 | BASF PHARMA (CALLANISH) LIMITED |
| 10696922 | Process for preparing fatty acids by ester hydrolysis | Jun 27, 17 | Jun 30, 20 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude |
| 10689582 | Methods of refining natural oil feedstocks | Jul 06, 17 | Jun 23, 20 | Elevance Renewable Sciences, Inc. |
| 10682637 | Method for producing catalyst fibrous structure | Nov 17, 15 | Jun 16, 20 | KAO Corporation |
| 10626068 | Squalene extraction from seed oils | Sep 19, 18 | Apr 21, 20 | Not available |
| 10597607 | Method for producing polyunsaturated fatty acid-containing composition | May 01, 17 | Mar 24, 20 | NISSHIN PHARMA INC. |
| 10526623 | Oil composition and method of recovering same | Jun 23, 17 | Jan 07, 20 | POET Research, Inc. |
| 10526564 | System and methods for making bioproducts | Oct 01, 18 | Jan 07, 20 | Flint Hills Resources LP |
| 10501704 | Very long chain polyunsaturated fatty acids from natural oils | May 12, 16 | Dec 10, 19 | EPAX NORWAY AS |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0034,602 | COMPOSITIONS AND METHODS FOR MAKING MEDIUM CHAIN CARBOXYLIC ACIDS (MCCAs) | Jul 24, 24 | Jan 30, 25 | Not available |
| 2024/0400,935 | FUEL FEEDSTOCK PRODUCED THROUGH MULTISTAGE DEGUMMING AND ADSORPTIVE BLEACHING/DRYING OF LIPID-CONTAINING COMPOUNDS | Nov 13, 23 | Dec 05, 24 | Not available |
| 2024/0400,937 | FUEL FEEDSTOCK PRODUCED THROUGH CHELATE DEGUMMING AND ADSORPTIVE BLEACHING/DRYING OF LIPID-CONTAINING COMPOUNDS | Nov 13, 23 | Dec 05, 24 | Not available |
| 2024/0400,936 | PROCESSING LIPID-CONTAINING COMPOUNDS FOR FUEL FEEDSTOCK THROUGH ACID DEGUMMING AND ADSORPTIVE BLEACHING/DRYING | Sep 14, 23 | Dec 05, 24 | Not available |
| 2024/0392,209 | PROCESS FOR PROVIDING HYDROGENATED OILS AND/OR FATS | Sep 01, 22 | Nov 28, 24 | Not available |
| 2024/0336,861 | MULTIPLE PRODUCT PATHWAY FROM RENEWABLE OILS TO PETROLEUM ALTERNATIVES AND LUBRICANTS COMPRISING SAME | Jul 21, 22 | Oct 10, 24 | Evolve Lubricants, Inc. |
| 2024/0301,320 | REMOVAL OF ORGANIC CHLORIDES FROM RENEWABLE FEEDSTOCKS | Jun 29, 22 | Sep 12, 24 | Not available |
| 2024/0271,059 | System and Methods for Processing Fatty Acids | May 25, 22 | Aug 15, 24 | Not available |
| 2024/0218,404 | ENZYMATIC TREATMENT OF FEEDSTOCK FOR HVO PRODUCTION | May 04, 22 | Jul 04, 24 | Novozymes A/S |
| 2016/0008,762 | NON-DISPERSIVE PROCESS FOR OIL RECOVERY | Sep 25, 15 | Jan 14, 16 | BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM, ORGANIC FUELS ALGAE TECHNOLOGIES, LLC, |
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