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:
May. 02, 2000
Filed:
Jul. 15, 1998
Applicant:
Inventors:
Rick Greenwood, San Juan Capistrano, CA (US);
Nathan Greene, Newbury Park, CA (US);
Assignee:
Quality Technologies, LLC, , CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ;
U.S. Cl.
CPC ...
4353071 ; 435243 ; 435260 ; 4353041 ; 435810 ; 206204 ; 206528 ; 215316 ;
Abstract
The present invention provides methods and compositions for the safe, effective, and efficient storage and transport of microbial cultures and comprises a vial and cap combination wherein the cap comprises an immobilized desiccant and the vial comprises viable microorganisms lyophilized in a lyophlization medium. In particular, the present invention provides compositions and methods for the storage and transport of bacterial cultures. The present invention is suitable for use in circumstances where long-term storage of microbial cultures is desired.