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:
Aug. 04, 1992
Filed:
Jul. 12, 1991
Applicant:
Inventors:
Assignee:
Gruppo Lepetit S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C12P / ; C12R / ; C12R / ;
U.S. Cl.
CPC ...
435 713 ; 435 711 ; 435 712 ; 435872 ; 435886 ; 514-9 ; 530317 ;
Abstract
The object of this invention are de-mannosylated teicoplanin derivatives which can be obtained in good yield by microbiological transformation with cultures of Nocardia orientalis NRRL 2450 or Streptomyces candidus NRRL 3218.