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. 07, 1999
Filed:
Aug. 01, 1997
Steven James Burton, Peterborough, GB;
James C Pearson, Cambridge, GB;
Peter A Edwardson, Chester, GB;
E.R. Squibb & Sons, Inc., Princeton, NJ (US);
Abstract
Compositions and methods for avidin or protein having affinity for biotin immobilized on an inert support material, e.g., agarose, are disclosed. The compositions have high activity levels for binding biotin and may include a bulking agent, e.g., maltose, and a protectant to maintain the stability and integrity of the composition during lyophilization and terminal sterilization processes. The compositions have applicability in any instance where avidin agarose and/or the avidin/biotin technology are useful. In particular, the present compositions are useful in an enzyme capture system to prepare fibrin monomers useful for fibrin sealants.