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. 14, 2020
Filed:
Aug. 14, 2018
Prataprai R. Chowdhary, South Jordan, UT (US);
Ashok Khandkar, Salt Lake City, UT (US);
Prataprai R. Chowdhary, South Jordan, UT (US);
Ashok Khandkar, Salt Lake City, UT (US);
Other;
Abstract
A radio-opaque composition is formulated to enable a clinician to apply custom markings to a surface, such as a patient's skin or a surgical drape on the patient. More specifically, the radio-opaque composition may be used to write on the surface. The markings may be well-defined and contrast with the surface to which they are applied. Such a composition may include a liquid radio-opaque component that includes one or more radio-opaque materials that have been dissolved in a solvent, as well as a solid radio-opaque component with particles of one or more radio-opaque materials dispersed throughout a carrier, such as the solvent of the liquid radio-opaque component. Marking apparatuses that may be used to write with the radio-opaque composition are also disclosed, as are methods for using the radio-opaque composition.