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. 02, 1990
Filed:
Dec. 14, 1988
Applicant:
Inventors:
Klaus-Dieter Bremecker, Marburg, DE;
Klaus-Dieter Hungerer, Marburg, DE;
Hansjorg Ronneberger, Marburg, DE;
Assignee:
Behringwerke Aktiengesellschaft, Marburg, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424434 ; 424 851 ; 424 88 ; 424485 ;
Abstract
A pharmaceutical which is for nasal administration and contains a high molecular weight active compound and a gel-forming agent and, where appropriate, auxiliaries is described. High molecular weight active compounds of this type are, in particular, immunogens or other pharmacologically effective substances. In addition, a process for the preparation of a pharmaceutical of this type and its use are described.