Patents Assigned to Rampart Bioscience, Inc.
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Patent number: 12473567Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: GrantFiled: February 21, 2025Date of Patent: November 18, 2025Assignee: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan
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Patent number: 12473568Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: GrantFiled: February 26, 2025Date of Patent: November 18, 2025Assignee: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan
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Publication number: 20250188487Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: ApplicationFiled: February 26, 2025Publication date: June 12, 2025Applicant: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan
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Publication number: 20250179517Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: ApplicationFiled: February 21, 2025Publication date: June 5, 2025Applicant: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan
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Publication number: 20250146015Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: ApplicationFiled: January 9, 2025Publication date: May 8, 2025Applicant: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan
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Publication number: 20250146016Abstract: The present disclosure relates to circular, non-viral DNA vectors, compositions including one or more of the disclosed vectors, and methods for delivering and/or expressing one or more therapeutic genes (e.g., proteins) in mammals, e.g., human patients. In some embodiments, the present disclosure is directed to circular, non-viral DNA vectors, such as circular non-viral DNA vectors including at least two inverted repeat sequences, where the at least two inverted repeat sequences are separated by a non-repeated nucleotide sequence which is not part of the at least two inverted repeat sequences. In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element.” In some embodiments, the disclosed circular, non-viral DNA vectors do not include a “DD element,” but include at least a portion of a bacterial origin of replication.Type: ApplicationFiled: January 10, 2025Publication date: May 8, 2025Applicant: Rampart Bioscience, Inc.Inventors: Jeffrey S. Bartlett, Ming Yan