Abstract: The described invention provides a topical bioadhesive film-forming pharmaceutical composition formulated for application directly to skin or to a substrate. The composition includes a therapeutic amount of an active agent; and one or more excipients selected from the group consisting of a non-cellulosic polymer or copolymer, a film forming agent, a plasticizer, a permeation enhancer, an antioxidant, a preservative, a solubilizer, a phase transfer catalyst, a viscosity modifier, a vitamin, a mineral nutrient, a solvent, a colorant and a fragrance. It further provides a delivery system comprising the composition and a means for administering the composition. It also describes uses of the delivery system in the manufacture of a medicament for treating a skin condition, disease or disorder, and a method for treating a skin condition, disease or disorder with the composition. The composition is characterized by: controlled release.
Type:
Grant
Filed:
August 17, 2015
Date of Patent:
September 25, 2018
Assignee:
SIDMAK LABORATORIES (INDIA) PVT. LTD.
Inventors:
Vinayak T. Bhalani, Anjan Kumar Paul, Ashim Kumar Sarkar
Abstract: The described invention provides a topical bioadhesive film-forming pharmaceutical composition formulated for application directly to skin or to a substrate. The composition includes a therapeutic amount of an active agent; and one or more excipients selected from the group consisting of a non-cellulosic polymer or copolymer, a film forming agent, a plasticizer, a permeation enhancer, an antioxidant, a preservative, a solubilizer, a phase transfer catalyst, a viscosity modifier, a vitamin, a mineral nutrient, a solvent, a colorant and a fragrance. It further provides a delivery system comprising the composition and a means for administering the composition. It also describes uses of the delivery system in the manufacture of a medicament for treating a skin condition, disease or disorder, and a method for treating a skin condition, disease or disorder with the composition. The composition is characterized by: controlled release.
Type:
Grant
Filed:
October 23, 2015
Date of Patent:
February 27, 2018
Assignee:
Sidmak Laboratories (India) PVT. LTD.
Inventors:
Vinayak T. Bhalani, Anjan Kumar Paul, Ashim Kumar Sarkar
Abstract: The described invention provides a topical bioadhesive film-forming pharmaceutical composition formulated for application directly to skin or to a substrate. The composition includes a therapeutic amount of an active agent; and one or more excipients selected from the group consisting of a non-cellulosic polymer or copolymer, a film forming agent, a plasticizer, a permeation enhancer, an antioxidant, a preservative, a solubilizer, a phase transfer catalyst, a viscosity modifier, a vitamin, a mineral nutrient, a solvent, a colorant and a fragrance. It further provides a delivery system comprising the composition and a means for administering the composition. It also describes uses of the delivery system in the manufacture of a medicament for treating a skin condition, disease or disorder, and a method for treating a skin condition, disease or disorder with the composition. The composition is characterized by: controlled release.
Type:
Application
Filed:
October 23, 2015
Publication date:
February 23, 2017
Applicant:
Sidmak Laboratories (India) Pvt. Ltd.
Inventors:
Vinayak T. BHALANI, Anjan Kumar PAUL, Ashim Kumar Sarkar