The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 13, 1976
Filed:
Feb. 27, 1975
Applicant:
Inventor:
Willy Haefely, Reinach, CH;
Assignee:
Hoffmann-La Roche Inc., Nutley, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424274 ; 424324 ;
Abstract
Pharmaceutical compositions active in the therapeutic treatment of depression and insomnia and containing a synergistic mixture of L-5-hydroxy-tryptophan or a pharmaceutically acceptable salt thereof and N.sup.1 -(D,L-seryl)-N.sup.2 -(2,3,4-trihydroxybenzyl)-hydrazine or a pharmaceutically acceptable salt thereof are disclosed.