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:
Nov. 14, 1978
Filed:
Mar. 22, 1977
Applicant:
Inventors:
Federico Arcamone, Milan, IT;
Giuseppe Cassinelli, Voghera, IT;
Assignee:
Societa' Farmaceutici Italia S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
536 17 ; 424180 ; 536-4 ; 536 12 ;
Abstract
Amino- and oxygen-protected pseudotrisaccharide is disclosed, which has been proved to be a useful intermediate for preparing aminoglycoside antibacterial antibiotics related to paromomycin and neomycin. Process for its preparation is also disclosed.