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

Method of lowering serum prolactin

Patent 4316897 Issued on February 23, 1982. Estimated Expiration Date: Icon_subject September 10, 2000. 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

3864486

Inventor

Assignee

Application

No. 06/185812 filed on 09/10/1980

US Classes:

514/221Bicyclo ring system having the seven-membered hetero ring as one of the cyclos

Examiners

Primary: Cacciapaglia, Frank Jr.

Attorney, Agent or Firm

International Class

A61K 31/55 (20060101)

Abstract

Benzodiazepine derivatives which have tranquillizing activity, especially 1,4-benzodiazepine derivatives, can lower the serum prolactin concentration. They can reduce, dosage-dependently, the increase in the serum prolactin concentration induced by the administration of neuroleptics, which can lead to undesirable side-effects, when about 0.01 to 100 parts by weight of benzodiazepine derivatives are administered per part by weight of neuroleptic, it being immaterial whether the benzodiazepine derivative is administered before or after the neuroleptic or simultaneously therewith. The simultaneous administration of the active substances can be carried out as an ad hoc combination or in the form of a pharmaceutical combination.

Other References

  • Merck Index, 9th Ed. (1976) Entry 6391
  • Merck Index, 9th Ed. (1976) Entry 8786
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