U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Antifungal dermatological solution

Patent 4912124 Issued on March 27, 1990. Estimated Expiration Date: Icon_subject March 27, 2007. 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

3717655

Novel N-bis-azacyclopentan-2-onyl alkanes Patent #: 3989815
Issued on: 11/02/1976
Inventor: Rajadhyaksha

Inventors

Assignee

Application

No. 583081 filed on 02/23/1984

US Classes:

514/399Chalcogen or nitrogen bonded indirectly to the imidazole ring by nonionic bonding

Examiners

Primary: Lipovsky, Joseph A.

Attorney, Agent or Firm

International Class

A61K 031/415

Abstract

Alcohol/aqueous solutions of certain relatively insoluble imidazole derivatives, particularly micronazole and miconazole nitrate, are prepared to concentrations of at least 1.0 percent by weight active agent. The solutions are pharmacologically acceptable for topical application as the treatment of fungal skin infections and are readily applied by means of a pump sprayer.

Other References

  • U.S. Pharmacopeia XX, Supplement 3, pp. 193-195
  • Physical and Technical Pharmacy, edited by Burlage, Lee and Rising, McGraw-Hill, pp. 430-433
  • Physical Pharmacy, Martin, Swarbrick and Cammarata, pp. 462-46
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