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:
Oct. 22, 1996
Filed:
Jan. 05, 1995
Craig A Caprio, Rochester, NY (US);
Michael R Van der Gaag, Rochester, NY (US);
Charles C Hinckley, Santa Rosa, CA (US);
John B Chemelli, Webster, NY (US);
Johnson & Johnson Clinical Diagnostics, Inc., Rochester, NY (US);
Abstract
A heating assembly useful in apparatus for processing reaction cuvettes for replicating specified DNA sequences, such as those using PCR, having a heating element with a heat delivering surface for compressively contacting a pliable fluid-carrying compartment of a supported cuvette. The heat delivering surface has a defined passage sized to allow the detection compartment to be situated therein so that the compartment can be efficiently heated. Fluid flow through the compartment, however, is not interfered with during the heating process due to the presence of the defined passage. In addition, the heat delivering surface can be made from optically transparent materials so that visual detection within the processor can take place.