Method of producing extracellular products from aerobic microorganisms

Patent

Description

Disclosed is a method of producing an extracellular product from an aerobic microorganism. The microorganism is grown in an aqueous medium on one side of an oxygen-permeable surface while the opposite side of the surface is contacted with oxygen. The extracellular product is then harvested from the aqueous medium. The method is particularly useful in producing lignin peroxidase from the white rot fungus Phanerochaete chrysosporium.

Attributes

Attribute NameValues
Title
  • Method of producing extracellular products from aerobic microorganisms

Patent Number
  • US 5342765 B2

USPTO Link
Inventor
  • Robert L. Irvine

  • Rajagopalan Venkatadri

Inventor From Local Institution
  • Robert L. Irvine

Other Application
  • 07/739,043

Claims
  • 10

Classification (US Patent)
  • 435/71.1; 435/171; 435/180; 435/192; 435/297.2; 435/814;

Cooperative Patent Classification codes
  • C12N 9/0065 (20130101); C12N 11/08 (20130101); C12R 1/645 (20130101); C12N 11/14 (20130101); Y10S 435/814 (20130101)

International Patent Classification codes
  • C12N 9/08 (20060101); C12N 11/00 (20060101); C12N 11/08 (20060101); C12N 11/14 (20060101); C12P 021/04 (); C12P 001/02 (); C12N 011/08 (); C12N 009/08 ()

Language
  • eng

Date Issued
  • 1994-08-30

Publisher
  • United States Patent and Trademark Office

Assignee
  • Occidental Chemical Corporation (Niagara Falls, NY)

Record Visibility Public
Content License
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