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:
Mar. 22, 2022
Filed:
Oct. 31, 2019
The United States of America As Represented BY the Secretary of the Navy, Indian Head, MD (US);
Angel Diaz, Indian Head, MD (US);
David Rivera-Marchand, Alexandria, VA (US);
Lonnie Frericks, King George, VA (US);
Andrew Wojtkowski, Springfield, VA (US);
Anthony Kummerer, LaPlata, MD (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A portable and collapsible apparatus for holding fiducial markers has a first section that includes a frame, an opposite second side, a first panel attached to the first frame and fiducial markers attached to the first panel. The apparatus includes a second section pivotably attached to the first section and a second frame, an opposite second side, a second panel member attached to the second frame and fiducial markers attached to the second panel. The apparatus is configurable to a closed state by pivoting the first section and second section toward each other where the rear sides of the first frame and second frame contact each other. The apparatus is configurable to an opened state by pivoting the first section and second section away from each other. In the opened state, the first section and second section are vertically oriented with respect to a surface.