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:
Dec. 31, 2013
Filed:
Dec. 27, 2010
Jerold N. Luisi, Phoenix, AZ (US);
Timothy R. Littlefield, Phoenix, AZ (US);
Jeanne K. Pomatto-hertz, Scottsdale, AZ (US);
Jerold N. Luisi, Phoenix, AZ (US);
Timothy R. Littlefield, Phoenix, AZ (US);
Jeanne K. Pomatto-Hertz, Scottsdale, AZ (US);
Cranial Technologies, Inc., Tempe, AZ (US);
Abstract
A tool for depositing material onto a three-dimensional surface comprises a first tubular member comprising a first guide surface and a second guide surface. The tool further comprises a second tubular member comprising a first guide surface engaging the first tubular member first surface and comprising a second guide surface engaging the first tubular member second surface. A first resilient member is disposed to urge the second tubular member in a first axial direction relative to the first tubular member. A tubular material holder is disposed axially within the second tubular member. A second resilient member is disposed in the tool to urge the holder in a second axial direction opposite to said first axial direction.