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:
Mar. 17, 1992
Filed:
Aug. 02, 1990
Alexander McPherson, Riverside, CA (US);
Daniel Morris, Riverside, CA (US);
Other;
Abstract
An apparatus for growing diffraction quality, protein crystals by vapor diffusion techniques. The apparatus includes a plurality of equilibrating solution reservoirs each having a side wall terminating in a top wall disposed in a first plane; a column disposed within each of the equilibrating solution reservoirs, each column having a protein solution receptacle including a side wall terminating in a top wall disposed in a second plane spaced from the first plane; and a cover having a non-greasy adhesive on one surface therof for sealable engagement with the top walls of the equilibrating solution reservoirs for sealing the reservoirs relative to atmosphere.