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. 07, 1989
Filed:
Apr. 07, 1986
Margaret J Smith-Lewis, Pittsford, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A multilayer analytical element exhibits improved precision in the assay of total lactate dehydrogenase (LDH). The element also provides reduced susceptibility to total protein and hemoglobin interferences in the assay. The element contains a porous spreading layer composed of a particulate structure. A fluorinated surfactant is also used in the assay. This surfactant has one or more fluorocarbon moieties provided, that when the surfactant has more than one such moiety, they are substantially linear. The surfactant can be incorporated in the element or added at the time of the assay.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile