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. 05, 1988
Filed:
Jul. 17, 1985
Applicant:
Inventors:
Vincent C Tangherlini, Carlsbad, CA (US);
Philip A Levinson, San Diego, CA (US);
John Maguire, Mission Viejo, CA (US);
Luis R Urquidi, Fountain Valley, CA (US);
Assignee:
Hybritech Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134102 ; 134182 ; 15302 ; 422100 ;
Abstract
An apparatus for washing and aspirating the wash solution from beads contained in receptacles. Adequate bead agitation and the washing of the entire bead surface is insured by use of a bearing surface at the interface between the bead and the apparatus.