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:
Nov. 05, 1996
Filed:
Jun. 07, 1995
Ward C Stevens, New Fairfield, CT (US);
Edward A Sturm, New Milford, CT (US);
Advanced Technology Materials, Inc., Danbury, CT (US);
Abstract
An infrared radiation-interactive article comprising a supported or unsupported oxidizable metal film of an infrared radiation-interactive size and shape, with an oxidation-promoting salt in contact with the metal film, arranged so that in exposure to ambient moisture, the metal film is oxidizable to an infrared radiation non-interactive form. The article of the invention may be employed to carry out a method of generating a transient infrared radiation response, e.g., an infrared radiation reflectance signature, or infrared radiation absorption, at a selected locus receiving infrared radiation incident thereon, by disposing at the locus an infrared radiation interactively-effective amount of such infrared radiation-interactive article.