SyntheZyme LLC Patent applications |
Patent application number | Title | Published |
20150225759 | SOPHOROLIPIDS AS PROTEIN INDUCERS AND INHIBITORS IN FERMENTATION MEDIUM - A method for producing sophorolipids having protein inducer and/or repressor activities having the steps of synthesizing the sophorolipid by fermentation of | 08-13-2015 |
20150218486 | OXIDATION OF COMPOUNDS USING GENETICALLY MODIFIED CANDIDA - An α-carboxyl-ω-hydroxyl fatty acid oxidized from a substantially pure | 08-06-2015 |
20140051780 | COPOLYESTERS HAVING REPEAT UNITS DERIVED FROM w-HYDROXY FATTY ACIDS - The present invention relates to aliphatic or aliphatic-aromatic polyesters and copolyesters comprised of biobased ω-hydroxyfatty acids or derivatives thereof, processes for the preparation thereof, and compositions thereof having improved properties. The copolyesters of the present invention may also contain additional components that can be selected from aliphatic or aromatic diacids, diols and hydroxyacids obtained from synthetic and natural sources. The biobased ω-hydroxyfatty acids that comprise the polyesters and copolyesters of the present invention are made using a fermentation process from pure fatty acids, fatty acid mixtures, pure fatty acid ester, mixtures of fatty acid esters, and triglycerides from various sources. The polyesters of the present invention may contain various amounts and types of ω-carboxyfatty acids depending on the engineered yeast strain used for the bioconversion as well as the feedstock(s) used. | 02-20-2014 |
20130131222 | POLYURETHANE POLYMERS COMPRISING COPOLYESTER POLYOLS HAVING REPEAT UNITS DERIVED FROM BIOBASED HYDROXYFATTY ACIDS - The present invention relates to polyurethane polymers comprising as part of its polymer backbone biobased ω-hydroxyfatty acids or derivatives thereof, processes for the preparation thereof, and compositions thereof having improved properties. The polyurethanes of the present invention are prepared from copolyester prepolymers comprising the biobased ω-hydroxyfatty acids that may also contain additional components that can be selected from aliphatic or aromatic diacids, diols and hydroxyacids obtained from synthetic and natural sources. The biobased ω-hydroxyfatty acids that comprise the polyurethanes and copolyester prepolymers of the present invention are made using a fermentation process from pure fatty acids, fatty acid mixtures, pure fatty acid ester, mixtures of fatty acid esters, and triglycerides from various sources. The copolyester prepolymers of the present invention may contain various amounts and types of ω-carboxyfatty acids depending on the engineered yeast strain used for the bioconversion as well as the feedstock(s) used. | 05-23-2013 |