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

Buspirone anti-anxiety method

Patent 4182763 Issued on January 8, 1980. Estimated Expiration Date: Icon_subject May 22, 1998. 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

3717634

Tranquilizer process employing N-(heteroarcyclic)piperazinylalkylazaspiroalkanediones Patent #: 3976776
Issued on: 08/24/1976
Inventor: Wu ,   et al.

Inventors

Assignee

Application

No. 05/908597 filed on 05/22/1978

US Classes:

514/252.15Spiro ring system containing

Examiners

Primary: Friedman, Stanley J.

Attorney, Agent or Firm

International Class

A61K 31/505 (20060101)

Abstract

Buspirone hydrochloride is an effective anti-anxiety agent for the palliative treatment of neurotic patients in which symptoms of anxiety are predominant at doses which are without observable effect in either normal individuals or psychotic patients.

Other References

  • Wu et al., J. Med. Chem. 15, (1972), pp. 477-479
  • Allen et al., Arzneim-Forsch, 24, No. 6, 917-992 (1974)
  • Sathancenthan et al., Current Therapeutic Research, 18, (5), 701-705 (1975)
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