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. 05, 1989
Filed:
Dec. 22, 1987
Applicant:
Inventor:
Horst Thurow, Taunus, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 854 ; 424 855 ; 424 856 ; 424 857 ; 424 941 ; 424 9461 ; 424 9664 ; 514-2 ; 514-3 ; 514 12 ; 514 13 ; 514 15 ;
Abstract
What are disclosed are a method for preventing the denaturation of proteins such as insulin in aqueous solution at interfaces by the addition to the solution of a surface-active substance comprising a chain of alternating weakly hydrophobic and weakly hydrophilic zones, protein solutions containing such a surface-active substance, methods of purifying proteins contained in such solutions, and methods of treating surfaces with such a surface-active material to prevent the denaturation of proteins thereon.
Thurow, Horst. (1989). Aqueous protein solutions stable to denaturation (U.S. Patent No. 4885164). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4885164
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile