ClassID:

112441

C12P17/167 - CPC Classification

Classification description:

Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing two or more hetero rings Heterorings having sulfur atoms as ring heteroatoms, e.g. vitamin B1, thiamine nucleus and open chain analogs

Recent Application in this class:
#1
20260055517
2026-02-26

MICROORGANISMS AND ARTIFICIAL ECOSYSTEMS FOR THE PRODUCTION OF PROTEIN, FOOD, AND USEFUL CO-PRODUCTS FROM C1 SUBSTRATES

#2
20260055380
2026-02-26

PROTEIN HAVING LACCASE ACTIVITY

#3
20260022411
2026-01-22

MICROBIAL CELL FACTORIES PRODUCING THIAMINE

#4
20250388875
2025-12-25

BIOCATALYTIC TECHNIQUES

#5
20250346935
2025-11-13

KETOREDUCTASE POLYPEPTIDES FOR THE PRODUCTION OF (R)-3-HYDROXYTHIOLANE

#6
20250146035
2025-05-08

BIOCATALYST AND METHODS FOR SYNTHESIZING MIXED DISULFIDE CONJUGATES OF THIENOPYRIDINE COMPOUNDS

#7
20250101601
2025-03-27

MICROORGANISMS AND ARTIFICIAL ECOSYSTEMS FOR THE PRODUCTION OF PROTEIN, FOOD, AND USEFUL CO-PRODUCTS FROM C1 SUBSTRATES

#8
20250059653
2025-02-20

MICROORGANISMS AND ARTIFICIAL ECOSYSTEMS FOR THE PRODUCTION OF PROTEIN, FOOD, AND USEFUL CO-PRODUCTS FROM C1 SUBSTRATES

#9
20240425992
2024-12-26

MICROORGANISMS AND ARTIFICIAL ECOSYSTEMS FOR THE PRODUCTION OF PROTEIN, FOOD, AND USEFUL CO-PRODUCTS FROM C1 SUBSTRATES

#10
20240368659
2024-11-07

MICROBIAL CELL FACTORIES PRODUCING VITAMIN B COMPOUNDS

#11
20240229091
2024-07-11

KETOREDUCTASE POLYPEPTIDES FOR THE PRODUCTION OF (R)-3-HYDROXYTHIOLANE

#12
20240060191
2024-02-22

Microorganisms and artificial ecosystems for the production of protein, food, and useful co-products from C1 substrates

#13
20230340550
2023-10-26

RECOMBINANT BACTERIA FOR PRODUCING DE-EPOXIDIZED EPOTHILONE B AND USE THEREOF

#14
20230068040
2023-03-02

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#15
20230040326
2023-02-09

BIOCATALYTIC TECHNIQUES

#16
20230025343
2023-01-26

CARBONYL REDUCTASE, NUCLEIC ACID ENCODING SAME, AND METHOD FOR PRODUCING OPTICALLY ACTIVE COMPOUND USING SAME

#17
20220025416
2022-01-27

Biocatalytic techniques

#18
20220017426
2022-01-20

METHODS FOR PLANT GROWTH STIMULATION WITH FERMENTATION LEACHATES

#19
20210230642
2021-07-29

Hydroxylation techniques

#20
20210095245
2021-04-01

Genetically modified microorganisms having improved tolerance towards L-serine

#21
20210054426
2021-02-25

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#22
20200370081
2020-11-26

Biocatalyst and methods for synthesizing mixed disulfide conjugates of thienopyridine compounds

#23
20200165733
2020-05-28

Microorganisms and artificial ecosystems for the production of protein, food, and useful co-products from C1 substrates

#24
20200109822
2020-04-09

Lamp-integrated grille lighting system and vehicle thereof

#25
20190367957
2019-12-05

Hydroxylation of branched aliphatic or aromatic substrates employing the amycolatopsis lurida cytochrome P450

#26
20190323044
2019-10-24

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#27
20190161782
2019-05-30

METHODS FOR PRODUCING MELANIN AND INORGANIC FERTILIZER FROM FERMENTATION LEACHATES

#28
20180187223
2018-07-05

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#29
20180065940
2018-03-08

METAL-BINDING COMPOUNDS, HETEROLOGOUS PRODUCTION AND USES THEREOF

#30
20180016546
2018-01-18

Method for the production of L-serine using genetically engineered microorganisms deficient in serine degradation pathways

#31
20180010157
2018-01-11

Genetically modified microorganisms having improved tolerance towards L-serine

#32
20160289717
2016-10-06

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#33
20160130625
2016-05-12

Methods for producing melanin and inorganic fertilizer from fermentation leachates

#34
20150125910
2015-05-07

Ketoreductase polypeptides for the production of ()-3-hydroxythiolane

#35
20140011244
2014-01-09

Method for Producing Probiotically Derived Compounds

#36
20130295606
2013-11-07

Synthetic pathway enzymes for the production of argyrins

#37
20120276599
2012-11-01

Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane

#38
20120157693
2012-06-21

Process for manufacture of optically active 2-(acyloxymethyl)-1,3-oxathiolanes

#39
20110217754
2011-09-08

Ketoreductase polypeptides for the production of ()-3-hydroxythiolane

#40
20110159537
2011-06-30

Synthetic pathway enzymes for the production of argyrins

#41
20110136185
2011-06-09

Epothilones C, D, E, and F, preparation and compositions

#42
20100173356
2010-07-08

Increased production of a target product via stabilization of mRNA

#43
20100143978
2010-06-10

Process for manufacture of optically active 2-(acyloxymethyl)-1,3-oxathiolanes using enzymatic resolution

#44
20090326239
2009-12-31

FERMENTATIVE PREPARATION PROCESS FOR AND CRYSTAL FORMS OF CYTOSTATICS

#45
20090270466
2009-10-29

Epothilones C, D, E, and F, preparation and compositions

#46
20090247592
2009-10-01

Epothilones C, D, E, and F, preparation and compositions

#47
20090233296
2009-09-17

Thiamin production by fermentation

#48
20090093031
2009-04-09

Ketoreductase polypeptides for the production of ()-3-hydroxythiolane

#49
20090081741
2009-03-26

SINGLE COLONIES OF MYXOBACTERIA CELLS

#50
20090053778
2009-02-26

Microorganisms for producing sulfur-containing compounds

#51
20090053769
2009-02-26

HETEROLOGOUS PRODUCTION OF NATURAL PRODUCTS IN BACTERIA

#52
20080293784
2008-11-27

EPOTHILONES C, D, E AND F, PREPARATION AND COMPOSITIONS

#53
20080050787
2008-02-28

Method for Manufacturing Optically Active Tetrahydrothiophene Derivative and Method for Crystallization of Optically Active Tetrahydrothiophene-3-Ol

#54
20080003627
2008-01-03

SYSTEM FOR BIOSYNTHESIS OF FIREFLY LUMINESCENCE SUBSTRATE WITH NATURAL L-CYSTEINE OR DERIVATIVES THEREOF AND LUMINESCENCE SUBSTRATE SOLUTIONS CONTAINING THE SYSTEM

#55
20070292541
2007-12-20

Method for producing organically-bound vitamin B

#56
20070281343
2007-12-06

PRODUCTION OF POLYKETIDES

#57
20070197611
2007-08-23

Fermentative preparation process for and crystal forms of cytostatics

#58
20070092954
2007-04-26

Production of polyketides

#59
20060264482
2006-11-23

Epothilones C, D, E and F, preparation and compositions

#60
20060127993
2006-06-15

Thiamin production by fermentation

#61
20050124030
2005-06-09

Fermentation process

#62
20050118694
2005-06-02

Method for producing probiotically derived compounds

#63
20050090535
2005-04-28

Epothilones C, D, E and F, preparation and compositions