Patents Assigned to Jefferson Labs
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Publication number: 20080050405Abstract: A ringworm vaccine is disclosed comprising antigen isolated from at least one dermatophyte and a suitable carrier. The “antigen” can include a single antigen from a dermatophyte or a plurality of antigens as long as at least one antigen is included which will produce a sufficient immune response to confer resistance to ringworm infection upon the recipient of the vaccine. The antigen can also be isolated from more than one dermatophyte. If a preparation from more than one dermatophyte is made the antigen can include antigens which are common to all species of dermatophytes employed and/or antigens which are only specific to certain species. A method of producing such a ringworm vaccine is also disclosed. The method comprises making an antigen preparation comprising the dermatophyte antigen described above and combining the antigen preparation with a suitable carrier.Type: ApplicationFiled: August 17, 2007Publication date: February 28, 2008Applicant: Jefferson LabsInventors: Mark Werner, Michael Strobel
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Patent number: 7258866Abstract: A ringworm vaccine is disclosed comprising antigen isolated from at least one dermatophyte and a suitable carrier. The “antigen” can include a single antigen from a dermatophyte or a plurality of antigens as long as at least one antigen is included which will produce a sufficient immune response to confer resistance to ringworm infection upon the recipient of the vaccine. The antigen can also be isolated from more than one dermatophyte. If a preparation from more than one dermatophyte is made the antigen can include antigens which are common to all species of dermatophytes employed and/or antigens which are only specific to certain species. A method of producing such a ringworm vaccine is also disclosed.Type: GrantFiled: October 22, 2003Date of Patent: August 21, 2007Assignee: Jefferson LabsInventors: Mark Werner, Michael Strobel
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Patent number: 6428789Abstract: A ringworm vaccine is disclosed comprising antigen isolated from at least one dermatophyte and a suitable carrier. The “antigen” can include a single antigen from a dermatophyte or a plurality of antigens as long as at least one antigen is included which will produce a sufficient immune response to confer resistance to ringworm infection upon the recipient of the vaccine. The antigen can also be isolated from more than one dermatophyte. If a preparation from more than one dermatophyte is made the antigen can include antigens which are common to all species of dermatophytes employed and/or antigens which are only specific to certain species. A method of producing such a ringworm vaccine is also disclosed. The method comprises making an antigen preparation comprising the dermatophyte antigen described above and combining the antigen preparation with a suitable carrier.Type: GrantFiled: June 13, 2000Date of Patent: August 6, 2002Assignee: Jefferson Labs, Inc.Inventors: Michael Strobel, Mark Werner
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Patent number: 6132733Abstract: A ringworm vaccine is disclosed comprising antigen isolated from at least one dermatophyte and a suitable carrier. The "antigen" can include a single antigen from a dermatophyte or a plurality of antigens as long as at least one antigen is included which will produce a sufficient immune response to confer resistance to ringworm infection upon the recipient of the vaccine. The antigen can also be isolated from more than one dermatophyte. If a preparation from more than one dermatophyte is made the antigen can include antigens which are common to all species of dermatophytes employed and/or antigens which are only specific to certain species. A method of producing such a ringworm vaccine is also disclosed. The method comprises making an antigen preparation comprising the dermatophyte antigen described above and combining the antigen preparation with a suitable carrier.Type: GrantFiled: June 7, 1995Date of Patent: October 17, 2000Assignee: Jefferson Labs, Inc.Inventors: Mark Werner, Michael Strobel
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Patent number: 5453273Abstract: A ringworm vaccine comprising an effective amount of a homogenized, formaldehyde-killed Microsporum canis culture in a carrier. The vaccine can include an effective amount of the homogenized, formaldehyde-killed Microsporum canis culture in a combination with homogenized, formaldehyde-killed pure Microsporum gypsum culture and homogenized, formaldehyde-killed pure Trichophyton mentagrophytes culture. Methods of treating a patient employing the vaccines are disclosed.Type: GrantFiled: October 15, 1991Date of Patent: September 26, 1995Assignee: Jefferson Labs, Inc.Inventors: Mark Werner, Michael Strobel