Patent application number | Description | Published |
20090062139 | PHYTASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM - The invention provides isolated and recombinant phytase enzymes. In one aspect, the phytases are produced by modification of the wild type appA of | 03-05-2009 |
20100221779 | PHYTASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM - The invention provides isolated and recombinant phytase enzymes. In one aspect, the phytases are produced by modification of the wild type appA of | 09-02-2010 |
20110076740 | Amylases, Nucleic Acids Encoding Them and Methods for Making and Using Them - In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used as amylases to catalyze the hydrolysis of starch into sugars. | 03-31-2011 |
20120040412 | AMYLASES, NUCLEIC ACIDS ENCODING THEM AND METHODS FOR MAKING AND USING THEM - In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used as amylases to catalyze the hydrolysis of starch into sugars. | 02-16-2012 |
20120135488 | METHODS FOR THE PREPARATION AND USE OF CELLULOSIC FEEDSTOCK FOR ETHANOL PRODUCTION - The instant invention provides methods for increasing the efficiency and yield of cellulosic ethanol production. | 05-31-2012 |
20130344544 | Amylases, Nucleic Acids Encoding Them and Methods for Making and Using Them - In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used as amylases to catalyze the hydrolysis of starch into sugars. | 12-26-2013 |
20140004571 | COMPOSITIONS AND METHODS FOR BIOMASS LIQUEFACTION | 01-02-2014 |
20150047629 | COUNTER-CURRENT DIFFUSER TECHNOLOGY FOR PRETREATMENT OF LIGNOCELLULOSIC SUBSTRATES - Methods, hydrolyzing diffuser units, and/or biorefineries suitable for use in biofuel production. A method of pre-treating biomass for production of biofuels includes contacting a biomass stream countercurrently with a pretreatment solution stream, and producing a hydrolyzate stream and a pretreated biomass stream. A hydrolyzing diffuser unit includes a series of stages, with an inlet for biomass in one stage and an inlet for a pretreatment solution in another stage, and systems for continually moving biomass, a system that continually withdraws the pretreatment solution to produce a hydrolyzate stream, and a system that continually withdraws pretreated biomass to produce a pretreated biomass stream. A biorefinery includes a hydrolyzer diffuser unit, a saccharification unit, and a conversion unit. | 02-19-2015 |