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. 27, 2000
Filed:
Jun. 12, 1998
Applicant:
Inventors:
Manfred T Reetz, Mulheim an der Ruhr, DE;
Jorg Simpelkamp, Mulheim an der Ruhr, DE;
Albin Zonta, Mulheim an der Ruhr, DE;
Assignee:
Studiengesellschaft Kohle mbH, Mulheim an der Ruhr, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
424 946 ; 435134 ; 435135 ; 435176 ; 435182 ;
Abstract
Lipases are immobilized by entrapment in silicon-containing matrices obtained by hydrolysis of alkoxy-silicon compounds in the presence of a catalyst and additives such as proteins, polyhydroxy compounds, insoluble organic polymers and/or insoluble inorganic compounds. The entrapped lipase may be used for treatment of digestive insufficiency in a patient caused by pancreatic disease or cystic fibrosis.