Antibacterial composition for medical use and a process for the preparation thereof
Patent 5049384 Issued on September 17, 1991. Estimated Expiration Date: 
July 7, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
July 7, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactamase inhibitors Patent #: 4503040 InventorApplicationNo. 376588 filed on 07/07/1989US Classes:424/405, Biocides; animal or insect repellents or attractants (e.g., disinfectants, pesticides, etc.)424/422, Implant or insert424/451, Capsules (e.g., of gelatin, of chocolate, etc.)424/464, Tablets, lozenges, or pills424/489Particulate form (e.g., powders, granules, beads, microcapsules, and pellets)ExaminersPrimary: Page, Thurman K.Attorney, Agent or FirmForeign Patent References
International ClassA61K 009/00Foreign Application Priority Data1988-07-08 KRAbstractA pharmaceutical composition of sulbactam or pharmaceutically acceptable salts thereof and methampicillin or pharmaceutically acceptable salts thereof, in an amount of about 1-99% to 99-1% by weight. The pharamaceutical composition is effective for treating bacterial infections.Other References
Field of SearchCapsules (e.g., of gelatin, of chocolate, etc.)Antifungal or antibacterial Matrices Natural gums, resin or latex Synthetic polymer Acrylic acid and derivatives Polysaccharides (e.g., cellulose, etc.) Particulate form (e.g., powders, granules, beads, microcapsules, and pellets) Capsule or pelleted or tablet Solid as carrier or diluent Implant or insert Tablets, lozenges, or pills | |
