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

Compositions

Patent 5773457 Issued on June 30, 1998. Estimated Expiration Date: Icon_subject June 30, 2015. 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

3636225

Process for topically producing cutaneous vasodilation for the treatment of vasospastic or ischemic conditions
Patent #: 4311707
Issued on: 01/19/1982
Inventor: Birnbaum ,   et al.

Pharmaceutical insertion compositions and a process for producing the same
Patent #: 4472376
Issued on: 09/18/1984
Inventor: Kamishita

Treatment of sexual dysfunction
Patent #: 4521421
Issued on: 06/04/1985
Inventor: Foreman

Renoprotective treatments employing vasodilator compounds
Patent #: 4532135
Issued on: 07/30/1985
Inventor: Edwards

Imprintable sheet, method for the production thereof and use thereof
Patent #: 4801487
Issued on: 01/31/1989
Inventor: Kalus ,   et al.

Impotence ointment
Patent #: 4801587
Issued on: 01/31/1989
Inventor: Voss ,   et al.

Method for treatment of male impotence
Patent #: 4840952
Issued on: 06/20/1989
Inventor: Gamble ,   et al.

Method for treating male sexual dysfunction
Patent #: 4863911
Issued on: 09/05/1989
Inventor: Anderson, Jr. ,   et al.

Agents for treatment of male impotence
Patent #: 4931445
Issued on: 06/05/1990
Inventor: Goldstein, et al.

More ...

Inventor

Assignee

Application

No. 444130 filed on 05/18/1995

US Classes:

514/397, Additional hetero ring514/400At imidazole ring carbon

Examiners

Primary: Reamer, James H.

Attorney, Agent or Firm

Foreign Patent References

  • 0 266 968 A2 EP. 05/13/1988
  • 0 432 199 B1 EP. 09/13/1989
  • 0 346 297 A1 EP. 12/13/1989
  • 0 357 581 B1 EP. 03/13/1990
  • 0 357 581 A1 EP. 03/13/1990
  • 0 459 377 A2 EP. 12/13/1991

International Class

A61K 031/415

Abstract

The present invention involves the novel use of various classes of drugs, such as H2 and H3 agonists, as erectogenic agents in the treatment of male and female sexual dysfunction.

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