US 12,220,552 B2
Tattoo tool
Austin Spencer, Las Vegas, NV (US)
Assigned to Pursuit of Madness LLC, Las Vegas, NV (US)
Filed by Pursuit of Madness LLC, Las Vegas, NV (US)
Filed on Jan. 11, 2022, as Appl. No. 17/573,627.
Application 17/573,627 is a continuation in part of application No. 29/765,718, filed on Jan. 11, 2021, granted, now D972726.
Claims priority of provisional application 63/146,367, filed on Feb. 5, 2021.
Prior Publication US 2022/0218972 A1, Jul. 14, 2022
Int. Cl. A61M 37/00 (2006.01)
CPC A61M 37/0076 (2013.01) [A61M 2205/273 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A tattoo tool for use with a tattoo cartridge, said cartridge comprising a proximal cartridge tip, a needle or needle set, a distal piston, and a cartridge-to-tool connection, said tattoo tool comprising:
a cartridge-receiver disposed at a front end of said tattoo tool and extending rearwardly from a proximal tool front edge; said cartridge-receiver comprising an inner side wall, a solid floor, and a receiver complementary connection that is complementary to said cartridge-to-tool connection; wherein a cartridge-receiving concavity having an open top is defined by said inner side wall, said solid floor, and said receiver complementary connection; wherein said cartridge-receiving concavity extends from said proximal tool front edge rearwardly into said cartridge-receiver to end at said solid floor; wherein, when said cartridge is inserted into said cartridge-receiving concavity, said piston is disposed adjacent to, and depressed by, said solid floor to cause said needle or needle set to be maintained in a constantly extended position with proximal needle tip or tips of said needle or needle set maintained outside said proximal cartridge tip; and
a handle disposed rearwardly of said cartridge-receiver.