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Esteban Celis

Esteban Celis, Rochester, MN US

Patent application numberDescriptionPublished
20080260762HLA binding motifs and peptides and their uses - The present invention provides the means and methods for selecting immunogenic peptides and the immunogenic peptide compositions capable of specifically binding glycoproteins encoded by HLA alleles and inducing T cell activation in T cells restricted by the allele. The peptides are useful to elicit an immune response against a desired antigen.10-23-2008
20090012004HLA binding peptides and their uses - The present invention provides the means and methods for selecting immunogenic peptides and the immunogenic peptide compositions capable of specifically binding glycoproteins encoded by HLA alleles and inducing T cell activation in T cells restricted by the allele. The peptides are useful to elicit an immune response against a desired antigen. The immunogenic peptide compositions of the present invention comprise immunogenic peptides having an HLA binding motif, where the peptide is from a target antigen. Target antigens of the present invention include prostate specific antigen (PSA), hepatitis B core and surface antigens (HBVc, HBVs) hepatitis C antigens, Epstein-Barr virus antigens, melanoma antigens (e.g., MAGE-1), human immunodeficiency virus (HIV) antigens, human papilloma virus (HPV) antigens, Lassa virus, 01-08-2009
20090214632Inducing cellular immune responses to human papillomavirus using peptide and nucleic acid compositions - This invention uses our knowledge of the mechanisms by which antigen is recognized by T cells to identify and prepare human papillomavirus (HPV) epitopes, and to develop epitope-based vaccines directed towards HPV. More specifically, this application communicates our discovery of pharmaceutical compositions and methods of use in the prevention and treatment of HPV infection.08-27-2009
20090304746Inducing cellar immune responses to hepatitis C virus using peptide and nucleic acid compositions - This invention uses our knowledge of the mechanisms by which antigen is recognized by T cells to identify and prepare HCV epitopes, and to develop epitope-based vaccines directed towards HCV. More specifically, this application communicates our discovery of pharmaceutical compositions and methods of use in the prevention and treatment of HCV infection.12-10-2009
20090311283Inducing cellular immune responses to hepatitis B virus using peptide and nucleic acid compositions - This invention uses our knowledge of the mechanisms by which antigen is recognized by T cells to develop epitope-based vaccines directed towards HBV. More specifically, this application communicates our discovery of pharmaceutical compositions and methods of use in the prevention and treatment of HBV infection.12-17-2009
20100068228Inducing Cellular Immune Responses to Hepatitis B Virus Using Peptide and Nucleic Acid Compositions - This invention uses our knowledge of the mechanisms by which antigen is recognized by T cells to develop epitope-based vaccines directed towards HBV. More specifically, this application communicates our discovery of pharmaceutical compositions and methods of use in the prevention and treatment of HBV infection.03-18-2010
20110097352Inducing cellular immune responses to hepatitis B virus using peptide and nucleic acid compositions - This invention uses our knowledge of the mechanisms by which antigen is recognized by T cells to develop epitope-based vaccines directed towards HBV. More specifically, this application communicates our discovery of pharmaceutical compositions and methods of use in the prevention and treatment of HBV infection.04-28-2011

Patent applications by Esteban Celis, Rochester, MN US

Esteban Celis, Tampa, FL US

Patent application numberDescriptionPublished
20080279924HLA class I A2 tumor associated antigen peptides and vaccine compositions - A composition or vaccine composition comprising at least one peptide that has less than 600 contiguous amino acids having 100% identity to a native sequence of CEA, HER2/neu, MAGE2, MAGE3, or p53, the peptide further comprising at least one epitope selected from Table 6.11-13-2008
20100183646MAGE-A3/HPV 16 PEPTIDE VACCINES FOR HEAD AND NECK CANCER - The present invention relates to Trojan antigens, and immunogenic compositions comprising the Trojan antigens. The present invention also relates to methods of generating an immune response in a subject using the Trojan antigens or immunogenic compositions. The present invention further relates to methods of treating squamous cell carcinoma of the head and neck (SCCHN) using the Trojan antigens and immunogenic compositions of the present invention.07-22-2010
20110070252MAGE-A3/HPV 16 PEPTIDE VACCINES FOR HEAD AND NECK CANCER - The present invention relates to Trojan antigens, and immunogenic compositions comprising the Trojan antigens. The present invention also relates to methods of generating an immune response in a subject using the Trojan antigens or immunogenic compositions. The present invention further relates to methods of treating squamous cell carcinoma of the head and neck (SCCHN) using the Trojan antigens and immunogenic compositions of the present invention.03-24-2011
20110071273CHIMERIC ANTIGEN-SPECIFIC T CELL-ACTIVATING POLYPEPTIDES - The invention provides an immunogenic or antigenic polypeptide containing a translocation domain, a peptide epitope, at least one biologically active agent, and cleavage sites. These polypeptides are useful for activating T cell responses.03-24-2011

Patent applications by Esteban Celis, Tampa, FL US