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:
Feb. 16, 1993
Filed:
Feb. 04, 1992
Francis E Ryder, Arab, AL (US);
Rowland W Kanner, Guntersville, AL (US);
Ryder International Corporation, Arab, AL (US);
Abstract
A contact lens case for use with a contact lens disinfecting system employing one or more disinfecting tablets or catalysts and which comprises a cup having a bottom portion and a basket assembly for releasably holding contact lenses insertable into the cup. The cup is of dimentions sufficient for holding a predetermined amount of disinfecting fluid in disinfecting contact with the lenses when the basket assembly is inserted into the cup. A reaction chamber of predetermined dimensions for retaining the disinfecting tablets in close proximity within the cup for permitting occurrence of disinfecting solution-producing reactions depends from the bottom portion of said cup. There is also provided a novel, one-piece basket assembly including a cap, stem, base plate, hingedly connected baskets and latching extensions.