Patent 5538954 Issued on July 23, 1996. Estimated Expiration Date: June 24, 2014. 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.
514/53, Dissacharide536/1.11, Carbohydrates or derivatives536/4.1, O- or S- Glycosides536/121, Metal containing536/122, Sulfur or halogen containing536/123.13, Disaccharides (e.g., maltose, sucrose, lactose, formaldehyde lactose, etc.)552/203Nitrogen and carbonyl or cyano bonded directly to the tetracyclo ring system (e.g., tetracycline, etc.)
A salt of sucrose-octa-O-sulfonic acid and a tetracycline useful in inhibiting protein synthesis of bacteria.
Other References
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June 24, 2014. 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.
