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:
May. 28, 1991
Filed:
Mar. 23, 1989
Applicant:
Inventors:
Alice A Christen, Metairie, LA (US);
Donna M Gibson, New Orleans, LA (US);
John Bland, Kenner, LA (US);
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435123 ; 435 41 ; 4352404 ; 43524046 ; 43524048 ; 549510 ;
Abstract
Tissue of Taxus brevifolia has been successfully cultured to produce taxol, related alkaloids, and alkaloid precursors. These procedures will provide a supply of chemotherapeutic agents.