ClassID:

96608

C07K1/02 - CPC Classification

Classification description:

General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution

Sub-classes:
Recent Application in this class:
#1
20260108013
2026-04-23

Cross-Linked Elastomeric Proteins in Polar Nonaqueous Solvents and Uses Thereof

#2
20260035406
2026-02-05

SYNTHESIS OF GLP-1R/GIPR AGONISTS

#3
20250313594
2025-10-09

TWO-RESIDUE-EXTENDED PEPTIDE AND METHOD FOR PRODUCING SAME

#4
20250268279
2025-08-28

PREPARATION METHOD FOR LIGHT-COLORED WATER-SOLUBLE VEGETABLE PROTEIN

#5
20250188115
2025-06-12

PROCESS FOR PREPARING A GLUCAGON-LIKE PEPTIDE

#6
20250145663
2025-05-08

SUBSTRATES COMPRISING ELASTIN-LIKE POLYPEPTIDES AND CALCIUM IONS

#7
20250115645
2025-04-10

AGGLOMERATED LEGUME PROTEINS AND METHODS FOR THEIR MANUFACTURE

#8
20250074953
2025-03-06

METHOD FOR MODIFYING GLIADIN AND APPLICATION THEREOF

#9
20250002531
2025-01-02

PROCESSES FOR PREPARING PHARMACEUTICALLY RELEVANT PEPTIDES

#10
20240383943
2024-11-21

Esterified Protein and Production Method Thereof

#11
20240368217
2024-11-07

PEPTIDE COMPOUND PRODUCTION METHOD AND AMIDATION AGENT

#12
20240228559
2024-07-11

REDOX SENSITIVE CRALBP MUTANT PROTEINS

#13
20240218015
2024-07-04

METHODS FOR PRODUCING INTERMEDIATE ANTIBODIES REGIOSELECTIVELY MODIFIED, AND ANTIBODY DERIVATIVES REGIOSELECTIVELY HAVING BIOORTHOGONAL FUNCTIONAL GROUP OR FUNCTIONAL SUBSTANCE

#14
20240116979
2024-04-11

METHOD FOR PRODUCING LIPIDIC PEPTIDE

#15
20240083937
2024-03-14

TRIPLE C-G-T BASE CODED NUCLEOBASE AMINO ACID ITS SYNTHESIS AND PEPTIDE FORMATION

#16
20240010671
2024-01-11

NANOFILTRATION ASSISTED METHODS OF CHEMICAL SYNTHESIS

#17
20230357318
2023-11-09

Solution phase synthesis of β-turn peptidomimetic cyclic salts

#18
20230135860
2023-05-04

PEPTIDE SYNTHESIS AND SYSTEM THEREOF

#19
20230108350
2023-04-06

METHOD FOR PRODUCING PNA OLIGOMER IN SOLUTION PROCESS

#20
20230056969
2023-02-23

METHOD FOR SYNTHESIZING PEPTIDE COMPOUND

#21
20230047729
2023-02-16

METHOD FOR PREPARING LIRAGLUTIDE USING ENVIRONMENT-FRIENDLY SOLVENT

#22
20230037643
2023-02-09

METHOD FOR PRODUCING PEPTIDE

#23
20220411794
2022-12-29

RNA OLIGONUCLEOTIDES FOR PREVENTING AGGREGATION OF PROTEINS

#24
20220411461
2022-12-29

METHODS OF MAKING INCRETIN ANALOGS

#25
20220380559
2022-12-01

Method for improving triboelectric output performance of protein film by changing protein structure

#26
20220340630
2022-10-27

COMPOSITION OF RENATURATION BUFFER SOLUTION FOR DIMERIC PROTEINS AND METHOD OF RENATURATION DIMERIC PROTEINS USING THE COMPOSITION THEREOF

#27
20220332754
2022-10-20

PEPTIDE SYNTHESIS

#28
20220324910
2022-10-13

PROTEIN-WIDE MODIFICATION OF ASPARTATES AND GLUTAMATES

#29
20220313624
2022-10-06

SULFUR (VI) FLUORIDE COMPOUNDS AND METHODS FOR THE PREPARATION THEREOF

#30
20220298263
2022-09-22

METHODS AND FORMULATIONS FOR REDUCING RECONSTITUTION TIME OF LYOPHILIZED POLYPEPTIDES

#31
20220275023
2022-09-01

PRODUCTION OF PROTEIN SOLID MATERIAL

#32
20220220151
2022-07-14

Method for preparing peptides

#33
20220204550
2022-06-30

METHOD FOR PRODUCING PEPTIDE COMPOUND

#34
20220144884
2022-05-12

METHOD FOR PRODUCING AMIDE

#35
20220096352
2022-03-31

HUMAN PLACENTAL COLLAGEN COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

#36
20220089619
2022-03-24

Synthesis strategy for gap protecting group

#37
20220000799
2022-01-06

SULFUR (VI) FLUORIDE COMPOUNDS AND METHODS FOR THE PREPARATION THEREOF

#38
20210380633
2021-12-09

METHOD FOR PRODUCING PEPTIDE COMPOUND, PROTECTIVE GROUP-FORMING REAGENT, AND AROMATIC HETEROCYCLIC COMPOUND

#39
20210380632
2021-12-09

METHOD FOR PRODUCING LONG-CHAIN PEPTIDE

#40
20210363176
2021-11-25

MEANS AND METHODS FOR PRODUCTION OF SERINE ADP-RIBOSYLATED FORMS OF PROTEINS AND PEPTIDES

#41
20210347817
2021-11-11

Method for producing N-acetyl dipeptide and N-acetyl amino acid

#42
20210300966
2021-09-30

Solution phase synthesis of beta-turn peptidomimetic cyclic salts

#43
20210261642
2021-08-26

SOLUBILITY OF GLP-1 PEPTIDE

#44
20210198309
2021-07-01

Method for purifying antibody or antibody-like molecule

#45
20210163526
2021-06-03

Multi-Functional Chemical Agents, and the Method for Protein Modification

#46
20210147475
2021-05-20

Method for producing cyclic organic compound

#47
20210147473
2021-05-20

Method for producing amide compound

#48
20210139532
2021-05-13

Peptide synthesis method

#49
20210107943
2021-04-15

Co-assembly peptides, nanostructures, and methods of making and using the same

#50
20210101929
2021-04-08

METHOD FOR STABILIZING PROTEIN COMPRISING FORMULATIONS BY USING A MEGLUMINE SALT

#51
20200397719
2020-12-24

Sulfur (VI) fluoride compounds and methods for the preparation thereof

#52
20200377548
2020-12-03

Method for preparing peptides

#53
20200325188
2020-10-15

Method for producing a condensed adhesive phase of silk fusion proteins

#54
20200325177
2020-10-15

METHODS OF MAKING STREPTOGRAMIN COMPOSITIONS AND THE USE THEREOF

#55
20200317721
2020-10-08

A PROCESS FOR PREPARING A GLUCAGON-LIKE PEPTIDE

#56
20200317720
2020-10-08

Production method for metal-encapsulated cage-like protein

#57
20200308221
2020-10-01

Processes for preparing pharmaceutically relevant peptides

#58
20200291091
2020-09-17

Compositions and methods for immunomodulation in an organism

#59
20200268683
2020-08-27

Arylfluorosulfate compounds and methods

#60
20200262887
2020-08-20

OXYNTOMODULIN PEPTIDE ANALOG FORMULATIONS

#61
20200207808
2020-07-02

Methods for purifying and/or producing anti-freeze proteins

#62
20200190553
2020-06-18

THIOL-BASED DEEP EUTECTIC SOLVENT

#63
20200102429
2020-04-02

Cross-linked elastomeric proteins in polar nonaqueous solvents and uses thereof

#64
20200079817
2020-03-12

Synthesis of liraglutide

#65
20200071352
2020-03-05

Stabilized antibody protein solutions

#66
20200024308
2020-01-23

Pharmaceutically relevant aromatic-cationic peptides

#67
20190389974
2019-12-26

Methods and formulations for reducing reconstitution time of lyophilized polypeptides

#68
20190382440
2019-12-19

Self-labeling miniproteins and conjugates comprising them

#69
20190263859
2019-08-29

Water soluble salts of lipidated peptides and methods for preparing and using the same

#70
20190262275
2019-08-29

MULTI-DIMENSIONAL STRUCTURES FROM PEPTOID OLIGOMERS AND METHODS OF MAKING

#71
20190225652
2019-07-25

GENERATION OF PEPTIDES

#72
20190194251
2019-06-27

Solution phase synthesis and crystallization of beta-turn peptidomimetic cyclic salts

#73
20190169228
2019-06-06

Selective disulfidation reagent using nitrogen-containing compound and method for producing disulfide-containing compound

#74
20190167604
2019-06-06

ARYLFLUOROSULFATE COMPOUNDS AND METHODS

#75
20190135860
2019-05-09

Method for suppressing aggregation of polypeptide

#76
20190085020
2019-03-21

Multi-functional chemical agents, and the method for protein modification

#77
20190029972
2019-01-31

Sulfur(VI) fluoride compounds and methods for the preparation thereof

#78
20190002945
2019-01-03

Generation and comparative kinetic analysis of new glycosynthase mutants from endoglycosidases for antibody glycoengineering

#79
20190002542
2019-01-03

Transglycosylation of endo-S and endo-S mutants for antibody glycosylation remodeling

#80
20180346539
2018-12-06

Cyclized cytokines and method for producing same

#81
20180319867
2018-11-08

Polymerized peptide and gel having collagen-like structure

#82
20180312538
2018-11-01

Process for the preparation of (1S, 4S, 7Z, 10S, 16E, 21R)-7-ethyldene-4,21-bis(1-methyl-ethyl)-2-oxa-12,13-dithia-5,8,20,23-tetraazabicyclo[8.7.6]tricos-16-ene-3, 6, 9, 19, 22-pentone

#83
20180298079
2018-10-18

Compositions and methods for immunomodulation in an organism

#84
20180274003
2018-09-27

Butelase-mediated peptide ligation

#85
20180251496
2018-09-06

Oxadiazole cyclic peptides

#86
20180187231
2018-07-05

Designing an enzymatic peptide fragment condensation strategy

#87
20180170959
2018-06-21

Method for producing alpha-form crystal of reduced glutathione, and method for storing said crystal

#88
20180155393
2018-06-07

Hepatitis C virus inhibitors

#89
20180051065
2018-02-22

Codon optimization for titer and fidelity improvement

#90
20180044379
2018-02-15

Co-assembly peptides, nanostructures, and methods of making and using the same

#91
20180044378
2018-02-15

Processes for preparing pharmaceutically relevant peptides

#92
20180002377
2018-01-04

Process for purification of Carfilzomib

#93
20170369523
2017-12-28

TEMPLATE-FIXED BETA-HAIRPIN PEPTIDOMIMETICS THAT ARE LIGANDS FOR G-PROTEIN-COUPLED RECEPTORS (GPCRS) AND ARE MODULATORS OF TRANSCRIPTION FACTORS AND COACTIVATORS

#94
20170275335
2017-09-28

IMPROVED PROCESS FOR PREPARATION OF AMORPHOUS LINACLOTIDE

#95
20170247510
2017-08-31

Poly-β-peptides from functionalized β-lactam monomers and antibacterial compositions containing same

#96
20170226555
2017-08-10

THIOL-BASED DEEP EUTECTIC SOLVENT

#97
20170218010
2017-08-03

Method for peptide synthesis and apparatus for carrying out a method for solid phase synthesis of peptides

#98
20170210784
2017-07-27

Process for purification of rHu-GCSF

#99
20170198013
2017-07-13

Crystal of cyclic peptide compound, preparation method for same and uses thereof

#100
20170198012
2017-07-13

Solvate of cyclic peptide compound, preparation method for same, and uses thereof

#101
20170196985
2017-07-13

Sulfur(VI) fluoride compounds and methods for the preparation thereof

#102
20170145054
2017-05-25

Process for the production of a dipeptide derivative

#103
20170101443
2017-04-13

Crystalline powder of cyclic peptide compound, preparation method for same, and uses thereof

#104
20170096473
2017-04-06

HUMAN PLACENTAL COLLAGEN COMPOSITIONS, AND METHODS OF MAKING AND USING THE SAME

#105
20170089931
2017-03-30

Method for cell-free protein synthesis involved with pH control with amino acid decarboxylase

#106
20170081360
2017-03-23

Chemically modifying peptides

#107
20170008923
2017-01-12

Solution phase synthesis and crystallization of beta-turn peptidomimetic cyclic salts

#108
20160347818
2016-12-01

Compositions and methods for immunomodulation in an organism

#109
20160340389
2016-11-24

Pharmaceutically relevant aromatic-cationic peptides

#110
20160333067
2016-11-17

Compositions and methods for immunomodulation in an organism

#111
20160326212
2016-11-10

Chemical Modification of Proteins

#112
20160257946
2016-09-08

Non-natural amino acid tRNA synthetases for para-methylazido-L-phenylalanine

#113
20160215103
2016-07-28

SYNTHESIS OF SILK FIBROIN MICRO- AND SUBMICRON SPHERES USING A CO-FLOW METHOD

#114
20160152663
2016-06-02

Use of ruthenium complexes for preparing amides, polypeptides and cyclic dipeptides

#115
20160152660
2016-06-02

Arrangement for a column, a method for substituting a tubular housing in such an arrangement for a column and a method for conducting peptide and/or oligonucleotide synthesis in a column

#116
20160145301
2016-05-26

Process for the manufacture of degarelix and its intermediates

#117
20160039907
2016-02-11

Protein folding and methods of using same

#118
20160024143
2016-01-28

Deprotection method

#119
20160002285
2016-01-07

THERAPEUTIC PROTEIN COMPOSITIONS HAVING REDUCED IMMUNOGENICITY AND/OR IMPROVED EFFICACY

#120
20150344519
2015-12-03

Method of synthesizing peptides, proteins and bioconjugates

#121
20150322205
2015-11-12

Poly-beta-peptides from functionalized beta-lactam monomers and antibacterial compositions containing same

#122
20150315129
2015-11-05

Processes for forming amide bonds and compositions related thereto

#123
20150299637
2015-10-22

Apparatus for automatically preparing cell-free proteins and method for preparing proteins using same

#124
20150183823
2015-07-02

COSMETIC OR PHARMACEUTICAL COMPOSITIONS INCLUDING TRIPEPTIDES CAPABLE OF STIMULATING CYCLIC ADENOSINE MONOPHOSPHATE SYNTHESIS AND THEIR USE IN THE TREATMENT AND/OR CARE OF THE SKIN AND/OR HAIR

#125
20150139945
2015-05-21

Compositions and methods for immunomodulation in an organism

#126
20150104485
2015-04-16

Compounds for the treatment and/or care of the skin and/or mucous membranes and their use in cosmetic or pharmaceutical compositions

#127
20150093357
2015-04-02

Compositions and methods for Immunomodulation in an organism

#128
20150037840
2015-02-05

Side-chain protected oligopeptide fragment condensation using subtilisins in organic solvents

#129
20140288268
2014-09-25

Method of producing peptide

#130
20140088291
2014-03-27

Method for producing peptide

#131
20140080999
2014-03-20

Method for producing peptide

#132
20130281662
2013-10-24

Process for the manufacture of Degarelix and its intermediates

#133
20130281661
2013-10-24

Process for the manufacture of Degarelix and its intermediates

#134
20130245225
2013-09-19

POLYPEPTIDE SYNTHESIS FOR DRUG DELIVERY

#135
20130197193
2013-08-01

Method for producing porous silk fibroin material

#136
20130172539
2013-07-04

Methods and compositions of preparation for proteome analysis

#137
20130149740
2013-06-13

METHOD FOR THE PRODUCTION OF A POLYMERIZED PRODUCT

#138
20130137853
2013-05-30

Method for producing peptide

#139
20120253042
2012-10-04

Use of ruthenium complexes for formation and/or hydrogenation of amides and related carboxylic acid derivatives

#140
20120225484
2012-09-06

Human placental collagen compositions, and methods of making and using the same

#141
20120190820
2012-07-26

Facile amide formation via S-nitroso thioacid intermediates

#142
20120190064
2012-07-26

FEEDING BUFFERS, SYSTEMS, AND METHODS FOR IN VITRO SYNTHESIS OF BIOMOLECULES

#143
20120177598
2012-07-12

Method for treating cancer by administering IL-15 and IL-15Ralpha complexes

#144
20120135913
2012-05-31

Lysine compounds and their use in site- and chemoselective modification of peptides and proteins

#145
20120129214
2012-05-24

Peptide synthesis using enzymatic activation and coupling

#146
20120123094
2012-05-17

GREENER METHOD FOR THE PRODUCTION OF COPOLYMER 1

#147
20120107902
2012-05-03

Processes for forming amide bonds and compositions related thereto

#148
20120088848
2012-04-12

METHODS AND COMPOSITIONS FOR CONTROLLED POLYPEPTIDE SYNTHESIS

#149
20120070406
2012-03-22

Method for reducing immunogenicity of therapeutic protein compositions

#150
20120010149
2012-01-12

Peptide combination

#151
20110306755
2011-12-15

Human placental collagen compositions and methods of making and using the same

#152
20110294189
2011-12-01

Biomolecule polymer conjugates and methods for making the same

#153
20110245460
2011-10-06

Solvent resistant diafiltration of peptides, PNA or oligonucleotides

#154
20110230426
2011-09-22

TEMPLATE-FIXED PEPTIDOMIMETICS

#155
20110229568
2011-09-22

Michael systems as transglutaminase inhibitors

#156
20110196127
2011-08-11

Poly-β-peptides from functionalized β-lactam monomers and antibacterial compositions containing same

#157
20110144304
2011-06-16

Chemical modification of proteins

#158
20110105722
2011-05-05

Peptide synthesis method using n-carboxyanhydride (UNCA)

#159
20110104781
2011-05-05

ISOLATED PHOSPHOLIPID-PROTEIN PARTICLES

#160
20110082288
2011-04-07

PURIFICATION OF SYNTHETIC OLIGOMERS

#161
20100317057
2010-12-16

Semi-recombinant preparation of GLP-1 analogues

#162
20100279334
2010-11-04

CYCLODIPEPTIDE SYNTHASES (CDSS) AND THEIR USE IN THE SYNTHESIS OF LINEAR DIPEPTIDES

#163
20100234564
2010-09-16

Methods and intermediates for chemical synthesis of polypeptides and proteins

#164
20100233782
2010-09-16

ISOLATED PHOSPHOLIPID-PROTEIN PARTICLES

#165
20100222546
2010-09-02

METHODS FOR THE PREPARATION OF FUNCTIONALIZED PEPTIDES, PROTEINS AND CARBOHYDRATES AND THEIR CONJUGATES

#166
20100222250
2010-09-02

Poly-beta-peptides from functionalized beta-lactam monomers and antibacterial compositions containing same

#167
20100184952
2010-07-22

METHOD FOR SELECTIVE REMOVAL OF DIBENZOFULVENE DERIVATIVE

#168
20100184135
2010-07-22

Mono charging system for selectively introducing non-native amino acids into proteins using an in vitro protein synthesis system

#169
20100184134
2010-07-22

DUAL CHARGING SYSTEM FOR SELECTIVELY INTRODUCING NON-NATIVE AMINO ACIDS INTO PROTEINS USING AN IN VITRO SYNTHESIS METHOD

#170
20100130723
2010-05-27

Polypeptide synthesis for drug delivery

#171
20100087654
2010-04-08

Pseudoproline dipeptides

#172
20100075297
2010-03-25

PHOTOSENSITIVE POLYPEPTIDE AND METHODS OF THEIR PRODUCTION AND USE

#173
20100036092
2010-02-11

Synthesis of glatiramer acetate

#174
20090264621
2009-10-22

Lipid-assisted synthesis of polymer compounds and methods for their use

#175
20090264619
2009-10-22

Metal-catalyzed copolymerization of imines and carbon monoxide as a route to synthesize polypeptides

#176
20090215985
2009-08-27

DIFFERENTIALLY PROTECTED ORTHOGONAL LANTHIONINE TECHNOLOGY

#177
20090209032
2009-08-20

FEEDING BUFFERS, SYSTEMS, AND METHODS FOR IN VITRO SYNTHESIS OF BIOMOLECULES

#178
20090197316
2009-08-06

Process for preparing particles of proteinaceous material

#179
20090161828
2009-06-25

ISOLATED PHOSPHOLIPID-PROTEIN PARTICLES

#180
20090148353
2009-06-11

Polymer synthesizer

#181
20090069538
2009-03-12

Method of producing peptide

#182
20090035816
2009-02-05

Process for the preparation of a polypeptide

#183
20080306242
2008-12-11

Intermediates for LHRH antagonist synthesis, process for the production, and process for LHRH antagonist production

#184
20080287650
2008-11-20

High purity peptides

#185
20080248565
2008-10-09

ISOLATED PHOSPHOLIPID-PROTEIN PARTICLES

#186
20080181935
2008-07-31

Human placental collagen compositions, and methods of making and using the same

#187
20080081902
2008-04-03

Purification of synthetic oligomers

#188
20080039612
2008-02-14

Attachment and elaboration strategies for inverse peptide synthesis

#189
20080004451
2008-01-03

Pseudo proline dipeptides

#190
20070197430
2007-08-23

Conjugates And Therapeutic Uses Thereof

#191
20070179279
2007-08-02

Methods for the synthesis of arginine-containing peptides

#192
20070141663
2007-06-21

Process for the preparation of copolymer-1

#193
20070087404
2007-04-19

Poly-β-peptides from functionalized β-lactam monomers and antibacterial compositions containing same

#194
20060263857
2006-11-23

Compositions and methods for immunomodulation in an organism using IL-15 and soluble IL-15Ra

#195
20060194258
2006-08-31

Polypeptide array synthesis

#196
20060110788
2006-05-25

Feeding buffers, systems, and methods for in vitro synthesis of biomolecules

#197
20060104869
2006-05-18

Apparatus for carrying out chemical process using set of solvents undergoing reversible change between mutual dissolution and separation depending on temperature

#198
20060063918
2006-03-23

Process for rapid solution synthesis of peptides

#199
20050165215
2005-07-28

Peptide synthesis and deprotection using a cosolvent

#200
20050124788
2005-06-09

Intermediates for lhrh antagonist synthesis, process for their production, and process for lhrh antagonist production

#201
20050027101
2005-02-03

Attachment and elaboration strategies for inverse peptide synthesis