ClassID:

112384

C12P7/48 - CPC Classification

Classification description:

Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids; Polycarboxylic acids Tricarboxylic acids, e.g. citric acid

Recent Application in this class:
#1
20250236859
2025-07-24

GLUCOAMYLASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME

#2
20240084277
2024-03-14

GLUCOAMYLASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME

#3
20240011060
2024-01-11

Method for producing citric acid by degrading roughages with the rumen fungus-methanogen co-culture from qinghai yaks

#4
20210355511
2021-11-18

Process for simultaneous production of citric acid and cellulolytic enzymes

#5
20210324435
2021-10-21

Methods and materials for producing 7-carbon monomers

#6
20210324428
2021-10-21

Lactobacillus paracasei and uses thereof

#7
20210277351
2021-09-09

METHODS FOR HETEROTROPHICALLY CULTURING EUGLENA IN HYBRID MEDIA

#8
20210163966
2021-06-03

PRODUCTION OF ORGANIC ACIDS FROM ASPERGILLUS CIS-ACONITIC ACID DECARBOXYLASE (CADA) DELETION STRAINS

#9
20210062172
2021-03-04

Glucoamylase variants and polynucleotides encoding same

#10
20200248209
2020-08-06

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#11
20200231929
2020-07-23

Aspergillus niger seed continuous culture and method for producing citric acid therefrom

#12
20200224223
2020-07-16

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#13
20200208180
2020-07-02

PROCESSING BIOMASS TO OBTAIN HYDROXYLCARBOXYLIC ACIDS

#14
20200131543
2020-04-30

Method for the production of carboxylic acids under unsterile conditions

#15
20190367955
2019-12-05

Process for the production of an organic acid from a lignocellulosic feedstock

#16
20190323020
2019-10-24

Production of organic acids from cis-aconitic acid decarboxylase (cadA) deletion strains

#17
20190316111
2019-10-17

Xylose isomerases that confer efficient xylose fermentation capability to yeast

#18
20190309332
2019-10-10

Fermentation process

#19
20190233863
2019-08-01

PROCESSING BIOMASS

#20
20190194029
2019-06-27

Method for processing magnesium chloride solutions and method for manufacturing carboxylic acids

#21
20190136271
2019-05-09

Compositions and methods for microbial co-culture

#22
20190062791
2019-02-28

PRODUCTION OF BIOFUELS, BIOCHEMICALS, AND MICROBIAL BIOMASS FROM CELLULOSIC PULP

#23
20190038595
2019-02-07

Cranberry Extract Useful in the Treatment and Prevention of Urinary Infections

#24
20190032093
2019-01-31

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#25
20190017079
2019-01-17

METHOD FOR FERMENTING SUGARS

#26
20190002856
2019-01-03

Glucoamylase variants and polynucleotides encoding same

#27
20180371447
2018-12-27

XYLOSE ISOMERASE GENES AND THEIR USE IN FERMENTATION OF PENTOSE SUGARS

#28
20180273986
2018-09-27

NOVEL ORGANIC ACID PATHWAY

#29
20180237804
2018-08-23

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#30
20180223320
2018-08-09

Processing biomass

#31
20180208949
2018-07-26

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#32
20180195052
2018-07-12

Method for increasing citric acid production by fermentation

#33
20180194814
2018-07-12

Method for reconstructing aspergillus niger to increase citrate production

#34
20180100136
2018-04-12

Mutant Yarrowia Strain Capable of Degrading Galactose

#35
20180066296
2018-03-08

METHODS AND MATERIALS FOR PRODUCING 7-CARBON MONOMERS

#36
20180044703
2018-02-15

Method for Producing an Acidic Substance Having a Carboxyl Group

#37
20170342393
2017-11-30

Glucoamylase variants and polynucleotides encoding same

#38
20170306360
2017-10-26

METHOD FOR PRODUCING ALCOHOL BY USE OF A TRIPEPTIDYL PEPTIDASE

#39
20170268029
2017-09-21

Processing biomass

#40
20170268012
2017-09-21

Pentose sugar fermenting cell

#41
20170159092
2017-06-08

METHODS AND MATERIALS FOR PRODUCING 7-CARBON MONOMERS

#42
20170073655
2017-03-16

Glucoamylase variants and polynucleotides encoding same

#43
20170044086
2017-02-16

Biofuels production from bio-derived carboxylic-acid esters

#44
20170037439
2017-02-09

Method of producing chemical substance by continuous fermentation

#45
20160369292
2016-12-22

RECOMBINANT PLANTS AND MICROORGANISMS HAVING A REVERSE GLYOXYLATE SHUNT

#46
20160340703
2016-11-24

fermentation product and method of producing the same

#47
20160230162
2016-08-11

Xylose isomerase genes and their use in fermentation of pentose sugars

#48
20160145658
2016-05-26

Process and composition for production of organic products

#49
20160145599
2016-05-26

Mutant Yeasts Having an Increased Production of Lipids and of Citric Acid

#50
20160076062
2016-03-17

Processing biomass to obtain hydroxylcarboxylic acids

#51
20160076014
2016-03-17

Processing biomass

#52
20160068873
2016-03-10

Organic acid pathway

#53
20160046967
2016-02-18

Enhanced itaconic acid production in with increased expression

#54
20160017310
2016-01-21

Xylose isomerase signature sequences

#55
20150329868
2015-11-19

MODIFIED PHOTOSYNTHETIC MICROORGANISMS FOR CONTINUOUS PRODUCTION OF CARBON-CONTAINING COMPOUNDS

#56
20150321990
2015-11-12

Recovering and using carboxylic acids from a fermentation broth

#57
20150307903
2015-10-29

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#58
20150307852
2015-10-29

Method for manufacturing useful substance in which high-density cultured strain of filamentous fungi is used

#59
20150299749
2015-10-22

Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

#60
20150299737
2015-10-22

Recombinant microorganisms and methods of use thereof

#61
20150299674
2015-10-22

Polypeptides having laccase activity and polynucleotides encoding same

#62
20150291983
2015-10-15

Cell suitable for fermentation of a mixed sugar composition

#63
20150291947
2015-10-15

CELLOBIOHYDROLASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME

#64
20150259717
2015-09-17

Method for producing an L-glutamic acid and L-aspartic acid using a recombinant microorganism having enhanced expression of a ybjL protein

#65
20150240247
2015-08-27

TROPHIC CONVERSION OF PHOTOAUTOTROPHIC BACTERIA FOR IMPROVED DIURNAL PROPERTIES

#66
20150232903
2015-08-20

Microorganism having carbon dioxide fixation cycle introduced thereinto

#67
20150232892
2015-08-20

Enhanced citric acid production in aspergillus with inactivated asparagine-linked glycosylation protein 3 (ALG3), and/or increased laeA expression

#68
20150225329
2015-08-13

ALTERNATIVE PATHWAYS TO ADIPIC ACID BY COMBINED FERMENTATION AND CATALYTIC METHODS

#69
20150203835
2015-07-23

Xylose isomerases and their uses

#70
20150197736
2015-07-16

Cellobiohydrolase variants

#71
20150126598
2015-05-07

Cranberry extract useful in the treatment and prevention of urinary infections

#72
20150079647
2015-03-19

Fermentation process

#73
20140356915
2014-12-04

INTEGRATED BIOREFINERIES FOR PRODUCTION OF SUGARS, FERMENTATION PRODUCTS, AND COPRODUCTS

#74
20140273117
2014-09-18

Process and composition for production of organic products

#75
20140206901
2014-07-24

Recombinant microorganisms and methods of use thereof

#76
20140162312
2014-06-12

Pentose sugar fermenting cell

#77
20130252294
2013-09-26

PRODUCTION OF INDUSTRIALLY RELEVANT COMPOUNDS IN PROKARYOTIC ORGANISMS

#78
20130137150
2013-05-30

Enhanced citric acid production in with inactivated asparagine-linked glycosylation protein 3 (Alg3), and/or increased LaeA expression

#79
20130059331
2013-03-07

Cell suitable for fermentation of a mixed sugar composition

#80
20130052693
2013-02-28

Cellobiohydrolase variants

#81
20130040297
2013-02-14

PROCESS FOR THE PRODUCTION OF CELLS WHICH ARE CAPABLE OF CONVERTING ARABINOSE

#82
20120225095
2012-09-06

Production of carboxylic acid and salt co-products

#83
20120196339
2012-08-02

PRODUCTION OF INDUSTRIALLY RELEVANT COMPOUNDS IN PROKARYOTIC ORGANISMS

#84
20110318790
2011-12-29

Xylose isomerase genes and their use in fermentation of pentose sugars

#85
20110097765
2011-04-28

ENHANCED FERMENTATION PROCESS USING MOLASSES

#86
20110045558
2011-02-24

PROCESS FOR THE PREPARATION OF CITRIC ACID EMPLOYING FILAMENTOUS FUNGI IN A CULTURE MEDIUM COMPRISING GLYCEROL

#87
20100323416
2010-12-23

Fermentation method using a magnesium compound containing oxygen

#88
20100209978
2010-08-19

GENE-DISRUPTED STRAIN, RECOMBINANT PLASMIDS, TRANSFORMANTS AND PROCESS FOR PRODUCTION OF 3-CARBOXYMUCONOLACTONE

#89
20100112647
2010-05-06

METHOD FOR PRODUCING AN ACIDIC SUBSTANCE HAVING A CARBOXYL GROUP

#90
20090253190
2009-10-08

Enhanced metabolite generation

#91
20090221027
2009-09-03

Use of a bacillus meti gene to improve methionine production in microorganisms

#92
20090162910
2009-06-25

METHOD FOR MASS PRODUCTION OF PRIMARY METABOLITES, STRAIN FOR MASS PRODUCTION OF PRIMARY METABOLITES, AND METHOD FOR PREPARATION THEREOF

#93
20090068723
2009-03-12

Isolated fungal promoters and gene transcription terminators and methods of protein and chemical production in a fungus

#94
20090022873
2009-01-22

Genes useful for the industrial production of citric acid

#95
20080193588
2008-08-14

METHOD OF TREATING FOOD WASTE USING ACIDOGENIC KOJI MOLD

#96
20080096242
2008-04-24

Enhanced Substrate Conversion Efficiency Of Fermentation Processes

#97
20060292677
2006-12-28

Use of corn with low gelatinization temperature for production of fermentation-based products

#98
20060257983
2006-11-16

Metabolically engineered micro-organisms having reduced production of undesired metabolic products

#99
20060040368
2006-02-23

Aerobic succinate production in bacteria

#100
20060040342
2006-02-23

Isolated fungal promoters and gene transcription terminators and methods of protein and chemical production in a fungus

#101
20050272129
2005-12-08

Transgenic fungi expressing Bcl-2 and methods of using Bcl-2 or portions thereof for improving biomass production, survival, longevity and stress resistance of fungi

#102
20050148052
2005-07-07

Integration of at least two processes to re-use acid

#103
20050059142
2005-03-17

Apparatus for aerobic liquid-phase fermentation