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:
Dec. 19, 2000
Filed:
Dec. 18, 1998
Applicant:
Inventors:
Laurence Lesage-Meessen, Marseille, FR;
Michel Delattre, Marseille, FR;
Mireille Haon, Marseille, FR;
Marcel Asther, La Ciotat, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12P / ;
U.S. Cl.
CPC ...
4352543 ; 435146 ; 435917 ;
Abstract
Method for the production of vanillic acid and vanillin by bioconversion from ferulic acid in a medium containing phospholipids cultured with at least one microorganism from the classes Ascomycetes, Basidiomycetes or Actinomycetes. Vanillin is also produced by bioconversion of vanillic acid by at least one microorganism of the class Basidiomycetes in a medium containing cellobiose.