U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...that the video game, Pong, was invented by a guy who graduated at the bottom of his engineering class? Nolan Bushnell spent more time running the games at a local amusement park than he did on his studies at the University of Utah. His dreams of working for Disney's amusement empire were dashed when the company wouldn't hire him. Taking a boring job, Nolan daydreamed about electronic versions of popular games. He invented Pong, the first video game, and went on to found Atari Co.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 800/6 - The protein is an immunoglobulin


Subclass of Class 800 - Multicellular living organisms and unmodified parts thereof and related processes
Definition: Method wherein the protein comprises at least one chain
No. of patents: 47
Last issue date: 11/29/2011


1    
NumberTitleIssue Date
8067665Methods of using human tissue factor-producing knock-in mice
A non-human animal that produces human tissue factor (TF) without substantially producing non-human animal tissue factor, said animal having a genome in which cDNA encoding human TF has been inserted upstream of the translation initiation codon for the non-human ani...
11/29/2011
7750204Methods for producing antibody
This invention provides methods for producing antibodies, wherein the methods comprise the step of administering an immunogen comprising both a target antigen and a background antigen to transgenic animals, into which a gene coding for the background antigen has bee...
07/06/2010
7576258Transgenic transchromosomal rodents for making human antibodies
The present invention provides novel transgenic nonhuman mammals capable of producing human sequence antibodies, as well as methods of producing and using these antibodies. ...
08/18/2009
7501552Transgenic non-human animals for producing chimeric antibodies
The invention relates to transgenic non-human animals capable of producing heterologous antibodies and methods for producing human sequence antibodies which bind to human antigens with substantial affinity. ...
03/10/2009
7449616Anti-NGF antibodies and methods using same
The invention concerns anti-NGF antibodies (such as anti-NGF antagonist antibodies), and polynucleotides encoding the same. The invention further concerns use of such antibodies and/or polynucleotides in the treatment and/or prevention of pain, including post-surgic...
11/11/2008
7420099Transgenic animals and uses thereof
In general, the invention features genetically modified non-human mammals (e.g., bovines and other ungulates), and methods of making these mammals. In particular, the invention features transgenic ungulates having reduced levels of endogenous IgM heavy chain and/or ...
09/02/2008
7414170Transgenic bovines capable of human antibody production
The invention features novel methods for the production of large quantities of xenogenous antibodies, such as human antibodies. Preferably, this result is effected by inactivation of IgM heavy chain expression and, optionally, by inactivation of Ig light chain expre...
08/19/2008
7402729Human artificial chromosome containing human antibody λ light chain gene and non-human animal containing the human artificial chromosome capable of genetic transmission
The present invention relates to a human artificial chromosome which is genetically transmissible to the next generation with high efficiency and the method for using the same. More specifically, the present invention relates to: a human artificial chromosome in whi...
07/22/2008
7402730Knockout animals manifesting hyperlipidemia
Genetically engineered cells and animals are described that incorporate a mutated GHP1 allele. Animals that are homozygous for the mutated GHP1 allele are useful for the production of monoclonal antibodies against GHP1. ...
07/22/2008
7335491Production of anti-abeta
An improved system for large scale production of proteins and/or polypeptides in cell culture, particularly in media characterized by one or more of: i) a cumulative amino acid concentration greater than about 70 mM; ii) a molar cumulative glutamine to cumulative as...
02/26/2008
7300773Production of TNFR-Ig
An improved system for large scale production of proteins and/or polypeptides in cell culture, particularly in media characterized by one or more of: i) a cumulative amino acid concentration greater than about 70 mM; ii) a molar cumulative glutamine to cumulative as...
11/27/2007
7294484Production of polypeptides
An improved system for large scale production of proteins and/or polypeptides in cell culture, particularly in media characterized by one or more of: i) a cumulative amino acid concentration greater than about 70 mM; ii) a molar cumulative glutamine to cumulative as...
11/13/2007
7288251Antibodies to CD40
The present invention relates to antibodies and antigen-binding portions thereof that specifically bind to CD40, preferably human CD40, and that function as CD40 agonists. The invention also relates to human anti-CD40 antibodies and antigen-binding portions thereof....
10/30/2007
7273727Fusion proteins for prodrug activation
The invention relates to compounds which contain an antigen binding region which is bound to at least one enzyme which is able to metabolize a compound (prodrug) which has little or no cytotoxicity to a cytotoxic compound (drug), where the antigen binding region is ...
09/25/2007
7253334Methods for cloning non-human mammals using reprogrammed donor chromatin or donor cells
The invention provides methods for cloning mammals that allow the donor chromosomes or donor cells to be reprogrammed prior to insertion into an enucleated oocyte. The invention also features methods of inserting chromosomes or nuclei into recipient cells. ...
08/07/2007
7145056Production of antibodies using cre-mediated site-specific recombination
A method to produce a cell expressing an antibody from a genomic sequence of the cell comprising a modified immunoglobulin locus using Cre-mediated site-specific recombination is disclosed. The method involves first transfecting an antibody-producing cell with a hom...
12/05/2006
7132586Protein production system
The invention relates to a method for producing a protein of interest comprising transforming a target insect with a non-viral expression system that expresses the protein in the insect larvae, breeding the insect to produce larvae, culturing the larvae and isolatin...
11/07/2006
7119248Antibodies against epitopes with homology to self antigens, methods of preparation and applications thereof
This invention provides novel methods of obtaining autologous monoclonal antibodies (AMABs) to self-antigens or homologs thereof. The method involves obtaining a genetically engineered host animal that does not biosynthesize at least one epitope of the antigen and u...
10/10/2006
7109003Methods for expressing and recovering human monoclonal antibodies to CTLA-4
In accordance with the present invention, there are provided fully human monoclonal antibodies against human cytotoxic T-lymphocyte antigen 4 (CTLA-4). Nucelotide sequences encoding and amino acid sequences comprising heavy and light chain immunoglobulin molecules, ...
09/19/2006
7090844Use of antibodies against the MUC18 antigen
The present invention relates generally to the generation and characterization of anti-MUC18 monoclonal antibodies. The invention further relates to the use of such anti-MUC18 antibodies in the diagnosis and treatment of disorders associated with increased activity ...
08/15/2006
7074983Transgenic bovine comprising human immunoglobulin loci and producing human immunoglobulin
The present invention relates to the production of a transgenic bovine which comprises a genetic modification that results in inactivation and loss of expression of its endogenous antibodies, and the expression of xenogenous antibodies, preferably human antibodies. ...
07/11/2006
7067131Methods for using anti-MUC18 antibodies
The present invention relates generally to the generation and characterization of anti-MUC18 monoclonal antibodies. The invention further relates to the use of such anti-MUC18 antibodies in the diagnosis and treatment of disorders associated with increased activity ...
06/27/2006
7064244Transgenic mammals having human Ig loci including plural Vand Vregions and antibodies produced therefrom
The present invention relates to transgenic non-human animals that are engineered to contain human immunoglobulin gene loci. In particular, animals in accordance with the invention possess human Ig loci that include plural variable (VH and Vκ) gene regio...
06/20/2006
7008764Optimization of cells for endogenous gene activation
The invention concerns a process for optimizing the gene expression in cells. A first aspect concerns a process for changing the expression of a nucleic acid sequence which is present endogenously in a eukaryotic cell by introduction of a heterologous expression con...
03/07/2006
6936469Methods for delivering nucleic acid molecules into cells and assessment thereof
Methods for delivering nucleic acid molecules into cells and methods for measuring nucleic acid delivery into cells and the expression of the nucleic acids are provided. The methods are designed for introduction of large nucleic acid molecules, including artificial ...
08/30/2005
6921846Antibody production methods relating to disruption of peripheral tolerance in B lympho-cytes
The subject invention relates a method for the production of monoclonal antibodies. The method utilizes an immunized animal having antibody-producing cells with disrupted peripheral tolerance. The invention also provides a method for the use of such monoclonal antib...
07/26/2005
6803233Model for Alzheimer's disease and other neurodegenerative diseases
The present invention provides a model for studying the development of, and/or pathologies associated with neurodegenerative diseases, and agents that can alter such development and/or pathologies. The model of the invention is especially useful as an Alzheimer's di...
10/12/2004
6657103Human antibodies derived from immunized xenomice
Antibodies with fully human variable regions against a specific antigen can be prepared by administering the antigen to a transgenic animal which has been modified to produce such antibodies in response to antigenic challenge, but whose endogenous loci ha...
12/02/2003
6632976Chimeric mice that are produced by microcell mediated chromosome transfer and that retain a human antibody gene
A chimeric, non-human animal can be produced by a method that entails providing a microcell that contains one or more foreign chromosomes or fragment(s) thereof and then fusing the microcell with a pluripotent cell, thereby introducing the foreign chromos...
10/14/2003
6372955Methods for Producing B cells and antibodies from H2-O modified transgenic mice
A transgenic animal with alterations in an H2-O gene is prepared by introduction of an altered H2-O gene into a host animal. The resulting transgenic animals produce a substantially greater frequency of high affinity antibodies compared to H2-O wild type ...
04/16/2002
6300129Transgenic non-human animals for producing heterologous antibodies
The invention relates to transgenic non-human animals capable of producing heterologous antibodies and methods for producing human sequence antibodies which bind to human antigens with substantial affinity....
10/09/2001
6204431Transgenic non-human mammals expressing heterologous glycosyltransferase DNA sequences produce oligosaccharides and glycoproteins in their milk
The subject invention relates to methods of producing non-human transgenic mammals which produce various oligosaccharides and glycoconjugates in their milk. Additionally, the subject invention relates to the mammals themselves, the milk which they produce...
03/20/2001
6162963Generation of Xenogenetic antibodies
The subject invention provides non-human mammalian hosts characterized by inactivated endogenous Ig loci and functional human Ig loci for response to an immunogen to produce human antibodies or analogs thereof. The hosts are produced by multiple genetic m...
12/19/2000
6150583Transgenic animals expressing artificial epitope-tagged proteins
DNA constructs are provided of epitope-tagged proteins or protein fragments which are conveniently purified with immunoaffinity chromatography such as epitope-tagged prion proteins (PrP). Transgenic animals expressing an epitope-tagged protein are provide...
11/21/2000
6150584Human antibodies derived from immunized xenomice
Fully human antibodies against a specific antigen can be prepared by administering the antigen to a transgenic animal which has been modified to produce such antibodies in response to antigenic challenge, but whose endogenous loci have been disabled. Vari...
11/21/2000
6130364Production of antibodies using Cre-mediated site-specific recombination
A method to produce a cell expressing an antibody from a genomic sequence of the cell comprising a modified immunoglobulin locus using Cre-mediated site-specific recombination is disclosed. The method involves first transfecting an antibody-producing cell...
10/10/2000
6118044Transgenic animal allergy models and methods for their use
Transgenic mice which constitutively express an antibody-type molecule encoded by the transgene and which has an IgE heavy chain constant region and is specific for a pre-defined antigen, provide an allergic reaction to that antigen without prior sensitiz...
09/12/2000
6075181Human antibodies derived from immunized xenomice
Antibodies with fully human variable regions against a specific antigen can be prepared by administering the antigen to a transgenic animal which has been modified to produce such antibodies in response to antigenic challenge, but whose endogenous loci ha...
06/13/2000
6054632Method of making monoclonal antibodies using polymorphic transgenic animals
The invention relates to a method for making monoclonal antibodies having pre-defined specificity for an epitope characteristic of or unique to a single form of a polymorphic protein. The method includes constructing a first transgenic animal to express a...
04/25/2000
5877397Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
The invention relates to transgenic non-human animals capable of producing heterologous antibodies and transgenic non-human animals having inactivated endogenous immunoglobulin genes. In one aspect of the invention, endogenous immunoglobulin genes are sup...
03/02/1999
1    
 
Sign InRegister
Username  
Password   
forgot password?