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

Icon_funbox Bizarre Patents

Patent No. 6205950

Pet Toilet-Like Water Disk and Food Storage

One pet-friendly inventor patented "a device for watering pets, e.g., a dog or cat." The device, he helpfully noted, "has the general shape of a toilet."

Newsletter  PatentStorm News

Make the Most of PatentStorm

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

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

Got questions? Ask a Patent Expert!

Registered users: Manage your profile, comments and alerts.

 

Class 530/403 - Protein is identified as an antigen, e.g., immunogenic carriers, etc.


Subclass of Class 530 - Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
Definition: Subject matter in which the protein is reacted with another
No. of patents: 834
Last issue date: 01/19/2010


1                      
NumberTitleIssue Date
7649085Saquinavir conjugates and antibodies useful in immunoassay
Activated haptens useful for generating immunogens to HIV protease inhibitors, immunogens useful for producing antibodies to HIV protease inhibitors, and antibodies and labeled conjugates useful in immunoassays for the HIV protease inhibitor saquinavir. The novel ha...
01/19/2010
7632928Method and antibodies for detecting nitrofuran
An antibody and immunogen for generating an antibody to nitrofuran and/or nitrofuran metabolite such as tissue or protein bound nitrofuran metabolites. Nitrofurans and and/or nitrofuran metabolites in a biological sample can be detected by contacting the sample with...
12/15/2009
7632929Methamphetamine-like hapten compounds, linkers, carriers and compositions and uses thereof
The invention generally relates to hapten compounds comprising either (+) methamphetamine or (+) amphetamine conjugated to a linker. Generally speaking, hapten compounds of the invention may be used to elicit an immune response to one or more of (+) methamphetamine,...
12/15/2009
7569678Protease inhibitor conjugates and antibodies useful in immunoassay
Activated haptens useful for generating immunogens to HIV protease inhibitors, immunogens useful for producing antibodies to HIV protease inhibitors, and antibodies and labeled conjugates useful in immunoassays for the HIV protease inhibitor saquinavir. The novel ha...
08/04/2009
7547769Immunomodulatory constructs and their uses
The invention relates to immunomodulators. In particular the invention relates to specific immunomodulators based on the superantigen SMEZ-2 and more particularly based on mutants of the superantigen SMEZ-2, which are adapted to target antigen-presenting-cells for t...
06/16/2009
7482437Protease inhibitor conjugates and antibodies useful in immunoassay
Activated haptens useful for generating immunogens to HIV protease inhibitors, immunogens useful for producing antibodies to HIV protease inhibitors, and antibodies and labeled conjugates useful in immunoassays for the HIV protease inhibitor saquinavir. The novel ha...
01/27/2009
7452982Immunogenic complex
The invention relates to an immunogenic complex comprising at a least one glycoside and at least one lipid, integrated into an iscom complex or matrix, and at least one antigen which antigen is integrated into the iscom complex or coupled on to or mixed with the isc...
11/18/2008
7439335MHC class II antigen-presenting systems and methods for activating CD4T cells
The present invention relates to synthetic antigen-presenting matrices, their methods of making and their methods of use. One such matrix is cells that have been transfected to produce MHC antigen-presenting molecules with one or more accessory molecules. The matric...
10/21/2008
7429458Methods of using bioelastomers
Bioelastomers are disclosed for use in methods of binding compounds including immunoassay methods, in biosensors and methods or regenerating biosensors, and in methods for targeting the delivery of a compound to a particular location within an animal subjects. In ge...
09/30/2008
7429640PRO6181 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
09/30/2008
7423131Busulfan immunoassay
Novel conjugates of busulfan and novel busulfan immunogens derived from α-substituted derivatives of busulfan and antibodies generated by these busulfan linked immunogens are useful in immunoassays for the quantification and monitoring of busulfan in biological flu...
09/09/2008
7420043Reagents for detecting efavirenz
The invention provides derivatives of efavirenz and methods of making derivatives of efavirenz. The derivatives include immunogenic compounds for producing antibodies to efavirenz and labeled efavirenz tracers. These compounds are useful in immunoassay methods for d...
09/02/2008
7417115PRO6027 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
08/26/2008
7408044Carrier protein having an adjuvant effect
The invention relates to an adjuvant product which is intended to improve the activity of a molecule when administered to a host, characterized in that it comprises at least one part of the P40 protein of Klebsiella pneumoniae or a protein having at least 80% homolo...
08/05/2008
7405279Chimeric proteins for diagnosis and treatment of diabetes
Novel chimeric fusion proteins comprising immunodominant epitopes of GAD and insulin are provided. Also provided are immunomodulatory methods for the use of such proteins for both the prevention and treatment of Type 1 diabetes mellitus. The chimeric fusion proteins...
07/29/2008
7405320Therapeutic and diagnostic conjugates for use with multispecific antibodies
Disclosed are compounds that include two or more haptens conjugated by a spacer or a carrier. The haptens may include diethylenetriaminepentaacetate (DTPA), histimine-succinyl-glutamine (HSG), or combinations of DTPA and HSG. The compound also includes an effector m...
07/29/2008
7402315Hepatitis-C virus type 4, 5 and 6
The present invention relates to a polynucleic acid composition comprising or consisting of at least one polynucleic acid containing 8 or more contiguous nucleotides corresponding to a nucleotide sequence from the region spanning positions 417 to 957 of the Core/E1 ...
07/22/2008
7399838Single chain class I major histo-compatibility complexes
A recombinant polypeptide and nucleic acid constructs capable of expressing the recombinant polypeptide are provided. The recombinant polypeptide comprises a chimeric polypeptide including an antigenic peptide being capable of binding a human MHC class I, a function...
07/15/2008
7399645Constrained cis-diol-borate bioconjugation system
The invention pertains to bioconjugation systems comprising sterically constrained cis-diols and borates. ...
07/15/2008
7390878PRO6090 polypeptides
The present invention is directed to novel polypeptides having sequence similarity to trypsinogen and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide...
06/24/2008
7388073PRO9835 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
06/17/2008
7388072MAGE peptides presented by HLA class II molecules
The invention describes HLA class II binding peptides encoded by the MAGE tumor associated genes, as well as nucleic acids encoding such peptides and antibodies relating thereto. The peptides stimulate the activity and proliferation of CD4+ T lymphocytes....
06/17/2008
7384915Chimeric insulin-gad proteins for treating patients with type 1 diabetes or at risk of developing type 1 diabetes
Novel chimeric fusion proteins comprising immunodominant epitopes of GAD and insulin are provided. Also provided are immunomodulatory methods for the use of such proteins for both the prevention and treatment of Type 1 diabetes mellitus. The chimeric fusion proteins...
06/10/2008
7385031PRO6097 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
06/10/2008
7381791PRO9739 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
06/03/2008
7375183Mesothelin, immunogenic peptides derived therefrom, and compositions comprising mesothelin, or immunogenic peptides thereof
This invention relates to the discovery of a differentiation antigen termed mesothelin which is associated with mesotheliomas and ovarian cancers. Mesothelin is about 69 kD in its full-length form. The invention includes uses for the amino acid and nucleic acid sequ...
05/20/2008
7371829Haptens, immunogens, antibodies and conjugates to ketamine and its metabolites
The invention provides haptens, immunogens comprising such haptens coupled to an antigenicity-conferring carrier material, conjugates comprising such haptens bonded to a labelling agent as well as, antibodies raised against such immunogens and capable of binding wit...
05/13/2008
7368537Subunit vaccine against respiratory syncytial virus infection
The present invention relates generally to methods of treating or preventing RSV infections, and more specifically, to compositions, and the use thereof, comprising one or more RSV G protein immunogen or fragment thereof capable of eliciting protective immunity with...
05/06/2008
7361349Peptide, immunogenic composition and vaccine or medical preparation, a method to immunize animals against the hormone LHRH, and analogs of the LHRH tandem repeat peptide and their use as vaccine
A peptide that comprises a modified tandem GnRH decapeptide sequence which allows for a testosterone level that is essentially nondetectable after vaccination with the peptide in a suitable dosage and/or allows for an immunogenic response that allows for the effecti...
04/22/2008
7361742Methods and materials for treating inflammatory conditions
The invention provides methods and materials for treating inflammatory conditions. Specifically, the invention provides polypeptides, isolated nucleic acids, host cells, and methods that can be used to induce an antibody response in a mammal against an antigen such ...
04/22/2008
7355017Blood group antigen fusion polypeptides and methods of use thereof
The present invention provides compositions and methods for treating or preventing antibody mediated graft rejection. ...
04/08/2008
7354589Multiple antigenic agents and methods for using the same
The present invention provides multiple antigenic agents compositions and the use thereof to prevent or treat viral infections. The multiple antigenic agents of the invention contain at least one of a B cell determinant, a T cell determinant, or a targeting molecule...
04/08/2008
7354998PRO7171 polypeptides
The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of ...
04/08/2008
7351435Deglycosylated ricin toxin a-chain vaccine
The present invention relates to a vaccine comprising deglycosylated ricin toxin A-chain and method for making and using the composition. ...
04/01/2008
7348157Immunoassay
A method for detection and/or quantification of cardiac troponin I (cTnI) in a sample derived from an individual's blood, the method being based on a sandwich immunoassay employing at least two capture antibodies and at least one tracer antibody, in which a first ca...
03/25/2008
7332355Method and compositions for the detection of protein glycosylation
The invention provides methods and compositions for the rapid and sensitive detection of post-translationally modified proteins, and particularly of those with post-translational glycosylations. The methods can be used to detect O-GlcNAc post-translational modificat...
02/19/2008
7332288Methods and reagents for the rapid and efficient isolation of circulating cancer cells
A highly sensitive assay is disclosed which combines immunomagnetic enrichment with multiparameter flow cytometric and immunocytochemical analysis to detect, enumerate and characterize carcinoma cells in the blood. The assay can detect one epithelial cell or less in...
02/19/2008
7321828System of components for preparing oligonucleotides
Interative, preferably computer based iterative processes for generating synthetic compounds with desired physical, chemical and/or bioactive properties, i.e., active compounds, are provided. During iterations of the processes, a target nucleic acid sequence is prov...
01/22/2008
7319143Genetically-engineered MHC molecules
The invention provides DNA molecules encoding a chimeric polypeptide comprising (a) a component of a MHC molecule capable of association on a cell surface with an endogenous MHC molecule component of the same class, and (b) an intracellular region of a signal transd...
01/15/2008
7311918Rotavirus subunit vaccine
The present invention is directed to the generation and use of recombinant rotavirus fusion proteins as immunogens to produce a protective immune response from immunized individuals. In one embodiment, the present invention contemplates a recombinant rotavirus fusio...
12/25/2007
1                      
 
Forgot password?
Register here