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:
Jan. 23, 1990
Filed:
Feb. 23, 1989
Applicant:
Inventors:
Shigeo Komoto, Vero Beach, FL (US);
Oliver J McConnell, Vero Beach, FL (US);
Assignee:
Harbor Branch Oceanographic Institution, Inc., Ft. Pierce, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514254 ; 544373 ;
Abstract
This invention relates to novel compositions which are useful as antitumor compositions, a process of producing the compositions and a method for inhibiting tumors, utilizing the compositions. More particularly, the novel compositions are indole alkaloid compositions which are derived from marine sponges of the family Biemnidae.