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Class Information
Number: 435/455
Name: Chemistry: molecular biology and microbiology > Process of mutation, cell fusion, or genetic modification > Introduction of a polynucleotide molecule into or rearrangement of nucleic acid within an animal cell
Description: Processes of inserting polynucleotide molecules into or rearranging genetic material within an animal cell.


Sub-classes under this class:

Class Number Class Name Patents
435/467 Introducing an oncogene to establish a cell line 71
435/465 Involving co-transfection 189
435/461 Involving electroporation 117
435/464 Involving gene duplication within the cell (e.g., amplification, co-amplification, etc.) 51
435/463 Involving general or homologous recombination (e.g., gene targeting, etc.) 283
435/460 Involving laser treatment of the cell before or during transfection 16
435/459 Involving particle-mediated transfection (i.e., biolistic transfection) 80
435/462 Involving site-specific recombination (e.g., cre-lox, etc.) 143
435/466 The polynucleotide is a shuttle vector or a transiently replicating hybrid vector 84
435/458 The polynucleotide is coated with or encapsulated within a lipid containing material (e.g., liposome, etc.) 386
435/456 The polynucleotide is encapsidated within a virus or viral coat 835


Patents under this class:

Patent Number Title Of Patent Date Issued
7615374 Generation of clonal mesenchymal progenitors and mesenchymal stem cell lines under serum-free conditions Nov. 10, 2009
7612046 Method for treating kidney disorders Nov. 3, 2009
7611851 Canis sphingosine 1-phosphate receptor isoform 1 Nov. 3, 2009
7608431 Fed-batch process for production of erythropoietin in human embryonic retina cells that express adenovirus E1A Oct. 27, 2009
7608425 Methods for protein expression in mammalian cells in serum-free medium Oct. 27, 2009
7608422 Simian immunodeficiency virus (SIV) molecular clone encoding mutant gag gene lacking inhibitory/instability regions Oct. 27, 2009
7604995 Compositions, kits, and methods for stimulation of homologous recombination Oct. 20, 2009
7604994 Genetically altered antibody-producing cell lines with improved antibody characteristics Oct. 20, 2009
7604960 Transient protein expression methods Oct. 20, 2009
7604803 Method to enhance an immune response of nucleic acid vaccination Oct. 20, 2009
7601687 Mechanism for identifying drugs for the treatment of type II diabetes Oct. 13, 2009
7601345 Lentivirus vectors for gene transfer to alveolar epithelial cells Oct. 13, 2009
RE40930 Porcine adenovirus type 3 genome Oct. 6, 2009
7598078 Settings for recombinant adenoviral-based vaccines Oct. 6, 2009
7598077 Compositions and methods for enhancing differential expression Oct. 6, 2009
7595193 Propagation and/or derivation of embryonic stem cells Sep. 29, 2009
7595187 Elaiophylin biosynthetic gene cluster Sep. 29, 2009
7592504 Methods for determining specificity of RNA silencing and for genetic analysis of the silenced gene or protein Sep. 22, 2009
7592502 Knock-in non-human animal producing human tissue factor Sep. 22, 2009
7592319 Uses of DNA-PK Sep. 22, 2009
7592317 Constitutive gene expression in conjuction with ionizing radiation Sep. 22, 2009
7592174 Isolation of mesenchymal stem cells Sep. 22, 2009
7589258 Plant farnesyltransferases Sep. 15, 2009
7588915 Isolated genomic polynucleotide fragments from chromosome 7 Sep. 15, 2009
7585960 Nucleic acids encoding superagonistic anti-CD28 antibodies Sep. 8, 2009
7585676 Retroviral vector Sep. 8, 2009
7585675 Inhibition of HIV and SHIV replication with antisense interleukin-4 Sep. 8, 2009
7585666 Polynucleotide constructs, pharmaceutical compositions and methods for targeted downregulation of angiogenesis and anticancer therapy Sep. 8, 2009
7585636 Protein subcellular localization assays using split fluorescent proteins Sep. 8, 2009
7585623 Adiponectin promoter and use thereof Sep. 8, 2009
7585622 Increasing the proliferative capacity of cells using telomerase reverse transcriptase Sep. 8, 2009
7585498 Regulation of adenovirus DNA packaging by IPTG Sep. 8, 2009
7582741 Conditional disruption of dicer1 in cell lines and non-human mammals Sep. 1, 2009
7582613 Adjuvant compositions and methods for enhancing immune responses to polynucleotide-based vaccines Sep. 1, 2009
7582475 Vectors and methods for high throughput co-expression Sep. 1, 2009
7579330 Methods of treating various cancers using melanoma differentiation associated protein-7 Aug. 25, 2009
7575896 Cell fusion method Aug. 18, 2009
7575752 Chimeric infectious DNA clones, chimeric porcine circoviruses and uses thereof Aug. 18, 2009
7572633 Use of the adenoviral E2 late promoter Aug. 11, 2009
7572438 Mutant having uracil phosphoribosyl transferase activity Aug. 11, 2009
7569385 Multipotent amniotic fetal stem cells Aug. 4, 2009
7569362 Methods and constructs for expressing polypeptide multimers in eukaryotic cells using alternative splicing Aug. 4, 2009
7569220 Compositions and methods for non-targeted activation of endogenous genes Aug. 4, 2009
7569217 Porcine adenovirus E1 and E4 regions Aug. 4, 2009
7563881 Nucleic acid encoding polypeptide involved in cellular entrance of the PRRS virus Jul. 21, 2009
7563778 Antisense oligonucleotide preparation method Jul. 21, 2009
7563777 Method to induce neovascular formation and tissue regeneration Jul. 21, 2009
7563619 Mammary stem cell marker Jul. 21, 2009
7560540 Nucleic acid encoding dendritic cell co-stimulatory molecules Jul. 14, 2009
7560538 Porcine isogloboside 3 synthase protein, cDNA, genomic organization, and regulatory region Jul. 14, 2009



 
 
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