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:
Jun. 29, 1999
Filed:
Nov. 21, 1995
Applicant:
Inventors:
Fredrik Broberg, Trosa, SE;
Arne Brodin, Sodertalje, SE;
Lisbet Rydhag, Enhorna, SE;
Sylvan G Frank, Columbus, OH (US);
Assignee:
Astra Aktiebolag, Sodertalje, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424426 ; 424422 ; 424423 ; 514818 ; 514817 ;
Abstract
The present invention relates to an injectable solution for administration of one or more active compounds. According to the invention the active compound, which is in its neutral form, is dissolved in a biologically acceptable solvent whereby the active compound by administration precipitates, forming a solid phase of the solution in situ. Thus, said solution, which is easy to sterilize, is acting like a suspension when injected.