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

Icon_funbox Bizarre Patents

Patent No. 5356330

Apparatus for Simulating a High Five

A self-righting hand-arm configuration which is adapted to pivot when struck by a user, thereby simulating a "high five."

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.

 

Assignee: Xencor, Inc.


Location: Monrovia, CA
No. of patents: 34

NumberTitleIssue Date
8124731Optimized Fc variants and methods for their generation
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
02/28/2012
8101720Immunoglobulin insertions, deletions and substitutions
An Fc variant of a parent Fc polypeptide, wherein said Fc variant exhibits altered binding to one or more FcγRs, wherein said Fc variant comprises at least one amino acid insertion in the Fc region of said parent Fc polypeptide. ...
01/24/2012
8093359Optimized Fc variants and methods for their generation
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
01/10/2012
8093357Optimized Fc variants and methods for their generation
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
01/10/2012
8088376Fc variants with altered binding to FcRn
The present application relates to a variant Fc region comprising the double mutation 428L/434S that increases serum half-life and the numbering is according to the EU index. ...
01/03/2012
8084582Optimized anti-CD20 monoclonal antibodies having Fc variants
The present invention relates to optimized CD20 antibodies having Fc variants, methods for their generation, and method for their application, such as methods of enhancing macrophage activation, particularly for therapeutic purposes. ...
12/27/2011
8063187Methods and compositions for inhibiting CD32B expressing cells
The present invention relates to immunoglobulins that bind FcγRIIb+ cells and coengage the antigen on the cell's surface and an FcγRIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins. ...
11/22/2011
8039592Optimized Fc variants and methods for their generation
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
10/18/2011
7973136Optimized anti-CD30 antibodies
An antibody that targets CD30, wherein the antibody comprises at least one modification relative to a parent antibody and the antibody binds with altered affinity to an FcgR or alters effector function as compared to the parent antibody. Also disclosed are methods o...
07/05/2011
7930107Methods of generating variant proteins with increased host string content
The present invention relates to novel methods for generating variant proteins with increased host string content, and proteins that are engineered using these methods. ...
04/19/2011
7749956Method of treatment using adiponectin variants
A method of treating a mammal with an adiponectin mediated disorder comprising administering a therapeutically effective amount of an adiponectin variant with at least a 3-fold increased solubility relative to residues 110-244 of human adiponectin. ...
07/06/2010
7709607Adiponectin variants
An adiponectin variant with one or more amino acid modifications relative to a corresponding parent adiponectin, wherein the solubility of the variant is improved by at least 3-fold relative to residues 110-244 of human adiponectin. ...
05/04/2010
7687461Treatment of TNF-α related disorders with TNF-α variant proteins
The invention relates to novel proteins with TNF-alpha antagonist activity and nucleic acids encoding these proteins. The invention further relates to the use of the novel proteins in the treatment of TNF-alpha related disorders. ...
03/30/2010
7678886Pharmaceutical compositions of adiponectin variants and methods of storage
A composition comprising an adiponectin variant at a concentration of at least 2.0 mg/mL, and a pharmaceutically acceptable carrier, wherein less than 20% of said adiponectin variant would aggregate after storage at 4° C. for one week in 10 mM PO4, 150 m...
03/16/2010
7662925Optimized Fc variants and methods for their generation
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
02/16/2010
7662367Pharmaceutical compositions for the treatment of TNF-α related disorders
The invention relates to a pharmaceutical composition comprising a variant TNF-α protein that inhibits the activity of soluble TNF-α while substantially maintaining the activity of transmembrane TNF-α a buffer and a tonicity agent wherein said composition has a p...
02/16/2010
7657380Methods of generating variant antibodies with increased host string content
The present invention relates to novel methods for generating variant proteins with increased host string content by comparing a parent protein sequence with two or more natural protein sequences from a host species, analyzing one or more amino acid strings of the p...
02/02/2010
7642340PEGylated TNF-α variant proteins
The present invention relates to the use of simulation technology to rationally optimize the locations and sizes of attached polymeric moieties for modification of therapeutic proteins and the proteins generated from this method. ...
01/05/2010
7610156Methods for rational pegylation of proteins
The present invention relates to the use of simulation technology to rationally optimize the locations and sizes of attached polymeric moieties for modification of therapeutic proteins and the proteins generated from this method. ...
10/27/2009
7592423Globular adiponectin variants
An adiponectin variant with one or more amino acid modifications relative to a corresponding parent adiponectin, wherein the adiponectin variant is not glycosylated, the adiponectin variant does not have residues 1-100 relative to human adiponectin, and wherein the ...
09/22/2009
7587286Methods for rational pegylation of proteins
The present invention relates to the use of simulation technology to rationally optimize the locations and sizes of attached polymeric moieties for modification of therapeutic proteins and the proteins generated from this method. ...
09/08/2009
7557190Optimized proteins that target Ep-CAM
Humanized Ep-CAM-targeting antibodies and methods of making and using the same are provided. ...
07/07/2009
7553930BAFF variants and methods thereof
The invention relates to novel proteins with BAFF dominant negative antagonist, receptor antagonist activity and agonist activity and nucleic acids encoding these proteins. The invention further relates to the use of the novel proteins in the treatment of BAFF or AP...
06/30/2009
7459527BMP-7 variants with improved properties
The invention relates to variants of BMP-7 with improved properties and methods for their use. ...
12/02/2008
7446174Protein based TNF-α variants for the treatment of TNF-α related disorders
The invention relates to novel proteins with TNF-α antagonist activity and nucleic acids encoding these proteins. The invention further relates to the use of the novel proteins in the treatment of TNF-α related disorders. ...
11/04/2008
7399829Variants of RANKL protein
The present invention relates to novel, soluble, recombinant variants RANKL (Receptor Activator of Nuclear Factor—κB Ligand) proteins, which may be expressed solubly in E. coli, variants that act as RANKL antagonists, and methods for generating the same.
07/15/2008
7381792Variants of RANKL protein
The present invention relates to novel, soluble, recombinant RANKL (Receptor Activator of Nuclear Factor—κB Ligand) variant proteins which may be expressed solubly in E. coli, variants that have substantially reduced binding to OPG, variants that act as RA...
06/03/2008
7317091Optimized Fc variants
The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants. ...
01/08/2008
7276585Immunoglobulin variants outside the Fc region
The present invention relates to antibody variants outside the Fc region that alter binding affinity to one or more effector ligands, methods for their generation, and their therapeutic application. ...
10/02/2007
7208473Nucleic acids and protein variants of hG-CSF with granulopoietic activity
The invention relates to novel granulopoietic activity (GPA) proteins and nucleic acids. The invention further relates to the use of the GPA proteins in the treatment of G-CSF related disorders. ...
04/24/2007
7071307Nucleic acids and proteins with thioredoxin reductase activity
The present invention relates to the use of a variety of methods for generating functional thioredoxin reductase variants in which at least one physical, chemical or biological property of the variant is altered in a specific and desired manner when compared to the ...
07/04/2006
6946265Nucleic acids and proteins with growth hormone activity
The invention relates to novel growth hormone activity (GHA) proteins and nucleic acids. The invention further relates to the use of the GHA proteins in the treatment of growth hormone related disorders. ...
09/20/2005
6746853Proteins with insulin-like activity useful in the treatment of diabetes
The invention relates to novel insulin activity (IA) proteins and nucleic acids. The Invention further relates to the use of the IA proteins in the treatment of insulin related disorders such as type 1 diabetes and type 2 diabetes. ...
06/08/2004
6514729Recombinant interferon-beta muteins
The invention relates to novel interferon-beta activity (IbA) proteins and nucleic acids. The invention further relates to the use of the IbA proteins in the treatment of IFN-ଲ related disorders....
02/04/2003
 
Sign InRegister
Username  
Password   
forgot password?