ClassID:

109118

C12N15/8775 - CPC Classification

Classification description:

Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor; Recombinant DNA-technology; Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation; Techniques for producing new embryos, e.g. nuclear transfer, manipulation of totipotent cells or production of chimeric embryos; Techniques for producing new mammalian cloned embryos Murine embryos

Recent Application in this class:
#1
20260072015
2026-03-12

Model for simulating ALS constructed based on CASP4 and its construction method

#2
20250188423
2025-06-12

REPROGRAMMING OF SOMATIC CELLS

#3
20240263194
2024-08-08

ANIMAL PREPARATION METHOD

#4
20240254452
2024-08-01

METHODS FOR REPROGRAMMING SOMATIC CELLS

#5
20220403344
2022-12-22

Methods for reprogramming somatic cells

#6
20220192166
2022-06-23

IMMUNODEFICIENT RODENT

#7
20210292793
2021-09-23

COMPOSITIONS AND METHODS FOR GENERATING PHYSIOLOGICAL X CHROMOSOME INACTIVATION

#8
20210261985
2021-08-26

METHODS AND COMPOSITIONS FOR ASSESSING CRISPR/CAS-MEDIATED DISRUPTION OR EXCISION AND CRISPR/CAS-INDUCED RECOMBINATION WITH AN EXOGENOUS DONOR NUCLEIC ACID IN VIVO

#9
20210198697
2021-07-01

METHODS FOR MAKING AND USING MODIFIED OOCYTES

#10
20210155959
2021-05-27

COMPOSITIONS AND METHODS FOR SOMATIC CELL REPROGRAMMING AND MODULATING IMPRINTING

#11
20210130846
2021-05-06

Genetic modification of rats

#12
20200239855
2020-07-30

Methods for reprogramming somatic cells

#13
20190338313
2019-11-07

Methods for making and using modified oocytes

#14
20190335724
2019-11-07

Urokinase-type plasminogen activator transgenic mouse

#15
20190316149
2019-10-17

Genetic modification of rats

#16
20190078057
2019-03-14

Methods for reprogramming somatic cells

#17
20190032092
2019-01-31

Methods and compositions for assessing CRISPER/Cas-mediated disruption or excision and CRISPR/Cas-induced recombination with an exogenous donor nucleic acid in vivo

#18
20180255753
2018-09-13

NON-HUMAN MAMMAL

#19
20180251728
2018-09-06

Androgenetic haploid embryonic stem cell (AG-HAESC), and preparation method and use thereof

#20
20180200305
2018-07-19

Isolated Populations of Female Germline Stem Cells and Cell Preparations and Compositions Thereof

#21
20170342386
2017-11-30

Reprogramming of somatic cells

#22
20170204369
2017-07-20

Nuclear transfer

#23
20170114366
2017-04-27

Methods for making and using modified oocytes

#24
20170037433
2017-02-09

Method and culture medium for preparing mammalian ovum or embryo in which zona pellucida has been thinned or eliminated, and method for fertilization using mammalian ovum prepared by same method

#25
20170037429
2017-02-09

Genetic modification of rats

#26
20160115456
2016-04-28

Methods for reprogramming somatic cells

#27
20150128298
2015-05-07

Urokinase-type plasminogen activator transgenic mouse

#28
20150118755
2015-04-30

Reprogramming of somatic cells

#29
20140308257
2014-10-16

Methods for making and using modified oocytes

#30
20140308253
2014-10-16

Isolated populations of female germline stem cells and cell preparations and compositions thereof

#31
20140127813
2014-05-08

CYTOPLASMA TO ORGANELLE DELIVERY SYSTEM AND ASSOCIATED METHODS

#32
20130298269
2013-11-07

Compositions and methods relating to non-human animals modified to promote production of selected gametes

#33
20130276159
2013-10-17

Method and culture medium for preparing mammalian ovum or embryo in which zona pellucida has been thinned or eliminated, and method for fertilization using mammalian ovum prepared by same method

#34
20130109090
2013-05-02

Methods for reprogramming somatic cells

#35
20130109089
2013-05-02

Compositions for identifying reprogramming factors

#36
20130102838
2013-04-25

Oocyte Spindle-Associated Factors Improve Somatic Cell Cloning

#37
20130102080
2013-04-25

Methods for reprogramming somatic cells

#38
20130102074
2013-04-25

Methods for reprogramming somatic cells

#39
20120214240
2012-08-23

Vectors for generating pluripotent stem cells and methods of producing pluripotent stem cells using the same

#40
20120167242
2012-06-28

Compositions and methods relating to non-human animals modified to promote production of selected gametes

#41
20120087898
2012-04-12

Method for obtaining female germline stem cells and uses thereof

#42
20120036591
2012-02-09

Methods for mitochondrial DNA replacement in oocytes

#43
20110302665
2011-12-08

NON-HUMAN MAMMALS WITH T OR B CELLS HAVING PREDEFINED SPECIFICITY

#44
20110283374
2011-11-17

METHOD FOR PRODUCING HETEROGENOUS EMBRYONIC CHIMERIC ANIMAL USING A STEM CELL

#45
20110231944
2011-09-22

B CELL-DERIVED IPS CELLS AND APPLICATION THEREOF

#46
20110076678
2011-03-31

Reprogramming of somatic cells

#47
20100311171
2010-12-09

Vectors for generating pluripotent stem cells and methods of producing pluripotent stem cells using the same

#48
20100221827
2010-09-02

Compositions for reprogramming somatic cells

#49
20100212032
2010-08-19

Hypertonic conditions for cell and oocyte enucleation

#50
20100205678
2010-08-12

OOCYTE SPINDLE-ASSOCIATED FACTORS IMPROVE SOMATIC CELL CLONING

#51
20100144031
2010-06-10

Methods for making somatic cells more susceptible to reprogramming

#52
20100122364
2010-05-13

METHOD OF CONSTRUCTING NUCLEUS-IMPLANTED EGG, PARTHENOGENETIC EMBRYO AND PARTHENOGENETIC MAMMAL

#53
20100083393
2010-04-01

METHOD OF CONSTRUCTING CLONE MAMMAL

#54
20090126032
2009-05-14

Method to produce cloned embryos and adults from cultured cells

#55
20090055945
2009-02-26

Method for Producing Nuclear-Transplanted Egg

#56
20090031437
2009-01-29

Method of constructing nucleus-implanted egg, parthenogenetic embryo and parthenogenetic mammal

#57
20090019560
2009-01-15

Methods for cloning rats by nuclear transfer

#58
20080280362
2008-11-13

Methods for reprogramming somatic cells

#59
20080040823
2008-02-14

Novel Method Of Generating Non-Human Transgenic Animals, And Transgenic Animals Thus Obtained

#60
20060277616
2006-12-07

Method for cloning of the rat by nuclear transfer

#61
20060236416
2006-10-19

Embryonically modified animal and method of constructing the same

#62
20060212948
2006-09-21

Method of constructing nuclear-transplanted egg parthenogenetic embryo and parthenogenetic mammal

#63
20060089523
2006-04-27

Embryo modification and implantation

#64
20060010508
2006-01-12

Compositions comprising female germline stem cells and methods of use thereof

#65
20050220965
2005-10-06

Triglyceride fat

#66
20050138680
2005-06-23

Method for generating non-human mammalian chimeric embryo

#67
20050132426
2005-06-16

Long-term cell culture compositions and genetically modified animals derived therefrom

#68
20050039223
2005-02-17

Knock-in-mouse

#69
20050025750
2005-02-03

Sperm-induced cellular activation

#70
20050005318
2005-01-06

Enhanced production of cloned mammals by zona pellucida-free homologous mammalian embryo aggregation