Medicament adsorbates with surfactant and their preparation
Patent 4716033 Issued on December 29, 1987. Estimated Expiration Date: 
March 27, 2006. 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.
March 27, 2006. 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 References 2523204 2678902 3140978 3337402 3352752 3432593 3567819 3636200 Thickening composition Process of making cough syrup with masked noscapine InventorApplicationNo. 06/845209 filed on 03/27/1986US Classes:424/48, CHEWING GUM TYPE424/440, Candy, candy coated or chewing gum424/441, Chewable tablet or wafer424/682, Aluminum, calcium or magnesium element, or compound containing514/770, Siliceous or calcareous material (e.g., clay, earth, etc.)514/948, SOLID CANDY TYPE514/949NATURALLY DERIVED CLAY (E.G., BENTONITE, ETC.)ExaminersPrimary: Rose, Shep K.Attorney, Agent or FirmInternational ClassA61K 9/14 (20060101)AbstractA medicament adsorbate and process for making same. The medicament adsorbate comprises a complex magnesium aluminum, silicate having sorbed therein a medicament drug and a surfactant. | |
