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:
Feb. 23, 1993
Filed:
Jan. 21, 1992
Applicant:
Inventors:
Aurora F DeCastro, Union, MI (US);
Surendra K Gupta, Elkhart, IN (US);
Steven M Shantz, Goshen, IN (US);
Assignee:
GDS Technology, Inc., Elkhart, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ;
U.S. Cl.
CPC ...
435188 ; 435227 ; 435187 ;
Abstract
Arylacylamidase can be stabilized by inhibiting conformational changes using either o-cresol or benzoic acid or salts of benzoic acid as a stabilizing agent. The compositions show significantly enhanced stability of arylacylamidase in aqueous solution, lyophilized, and solid-phase formats.