US 11,992,106 B2
Razor preservation system
Socrates David Valdez, Cambridge, MA (US); and Peter Gladstone, Arlington, MA (US)
Assigned to BladeLife LLC, Arlington, MA (US)
Filed by BladeLife LLC, Arlington, MA (US)
Filed on Jan. 25, 2021, as Appl. No. 17/157,486.
Claims priority of provisional application 62/967,703, filed on Jan. 30, 2020.
Prior Publication US 2021/0235839 A1, Aug. 5, 2021
Int. Cl. A45D 27/22 (2006.01); B26B 21/40 (2006.01); B65D 81/26 (2006.01)
CPC A45D 27/22 (2013.01) [B26B 21/4037 (2013.01); B65D 81/268 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A razor blade preservation device that extends the lifetime of a razor blade comprising:
a housing having a first opening at a first end of the housing and a second opening opposite of the first end, wherein the housing forms an interior;
a desiccant to absorb moisture within the housing;
a cartridge to hold the desiccant, wherein one side of the desiccant is exposed to air inside the interior;
a base body connected to the second opening of the housing, having a cavity to receive and hold the cartridge;
a handle having a hollowed inside portion configured to hold an inserted razor blade handle;
at least one one-way valve connected to the handle that, when the handle is inserted into the housing, allows air to be evacuated from the interior of the housing.