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:
Nov. 06, 1990
Filed:
Oct. 28, 1988
Applicant:
Inventors:
Ching-Chiang Su, Portage, MI (US);
Teresa Harshman, Richland, MI (US);
Assignee:
Upjohn, Kalamazoo, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514176 ; 514922 ;
Abstract
16.alpha.-Methyl-21-[4-[2,6-bis(1-pyrrolidinyl)-4-pyrimidinyl]-1-piperaziny l]pregna-1,4,9(11)-triene-3,20-dione monomethanesulfonate causes hemolysis when injected. However, when formulated with a citric acid/sodium citrate both the hemolysis and hypotension side effects are prevented.