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:
Jul. 14, 1992
Filed:
Oct. 23, 1990
Applicant:
Inventors:
Daniel C Carter, Huntsville, AL (US);
Teresa Y Miller, Falkville, AL (US);
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; C30B / ; C30B / ;
U.S. Cl.
CPC ...
422245 ; 422254 ; 422 56 ; 422 99 ; 422102 ; 156600 ; 156621 ; 156D / ; 156D / ;
Abstract
A protein crystal growth tray assembly includes a tray that has a plurality of individual crystal growth chambers. Each chamber has a movable pedestal which carries a protein crystal growth compartment at an upper end. The several pedestals for each tray assembly are ganged together for concurrent movement so that the solutions in the various pedestal growth compartments can be separated from the solutions in the tray's growth chambers until the experiment is to be activated.