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. 24, 1985
Filed:
Jul. 12, 1983
Applicant:
Inventors:
George R Pettit, Paradise Valley, AZ (US);
Cherry L Herald, Tempe, AZ (US);
Assignee:
Arizona State University, Tempe, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
549267 ; 514450 ;
Abstract
New and exceptionally potent antineoplastic agents designated bryostatin 1, bryostatin 2 and bryostatin 3 have been isolated from the marine animal Bugula neritina L. (Bryozoan phylum). An x-ray crystallographic analysis led to the assignment of novel structures shown in Charts I, II and III.