Invention Grant
- Patent Title: Enhanced oral and transcompartmental delivery of therapeutic or diagnostic agents
- Patent Title (中): 增强口服和跨部门治疗或诊断药物的输送
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Application No.: US11170652Application Date: 2005-06-29
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Publication No.: US07740882B2Publication Date: 2010-06-22
- Inventor: Srinivasan Ramanathan , Stanley Stein , Michael Leibowitz , Patrick J. Sinko , Tamara Minko , Gregory C. Williams , Goubao Zhang , Xiaoping Zhang , Shahrair Pooyan , Seong Hee Park , Bo Qiu , Pankaj Paranjpe
- Applicant: Srinivasan Ramanathan , Stanley Stein , Michael Leibowitz , Patrick J. Sinko , Tamara Minko , Gregory C. Williams , Goubao Zhang , Xiaoping Zhang , Shahrair Pooyan , Seong Hee Park , Bo Qiu , Pankaj Paranjpe
- Agency: Fox Rothschild LLP
- Agent Peter J. Butch, III
- Main IPC: A61K9/20
- IPC: A61K9/20 ; A61K38/04 ; A61K38/00 ; A61K51/00
Abstract:
The invention is directed to pharmaceutical compositions and methods for delivery of a therapeutic or diagnostic agent from one bodily compartment to one or more other bodily compartment by administering one of the following conjugates: a polymer having multiple functional groups at least one of which is covalently bound to a therapeutic or diagnostic agent, and at least one cell uptake promoter covalently bound to the therapeutic or diagnostic agent; or a polymer and at least one cell uptake promoter bound thereto; the polymer further comprising multiple functional groups at least one of which is covalently bound a therapeutic or diagnostic agent.
Public/Granted literature
- US20060029667A1 Enhanced oral and transcompartmental delivery of therapeutic or diagnostic agents Public/Granted day:2006-02-09
Information query
