IP Library › Granted Patent US 8,732,893
Granted Patent B2
US 8,732,893 · App. 13/561,016 · Granted May 27, 2014

Method for removing hair from a hand-held grooming tool

Inventor: James E. Freidell (Littleton, CO)
Assignee: PetGroom Tech LLC
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Quick Facts
Patent No.
US 8,732,893
App. No.
13/561,016
Granted
May 27, 2014
Kind
B2
Abstract

A vacuum cleaning tool for removing animal hair from nearly any hand-held grooming tool is disclosed. A vacuum grooming tool is also disclosed. A vacuum plenum of the cleaning tool is attachable to a vacuum source and has an opening for cleaning a grooming tool in one pass. The cleaning tool can be mounted on a stationary support and may also include a pivot-action mechanism that connects the cleaning tool to the vacuum source during its engagement by a hand-held grooming tool being cleaned. This pivot-action mechanism can switch the vacuum off to a connected vacuum grooming tool and on to the cleaning tool, such that the airflow through the cleaning tool does not have to compete with any vacuum or airflow through the vacuum grooming tool during its cleaning.

Claims (6)

1. A method for cleaning a grooming device, the method comprising:

attaching a grooming device to a vacuum source;

attaching a grooming tool cleaning head to the vacuum source, the grooming tool cleaning head having an opening positionable in proximity to a surface of a grooming device, wherein the opening is at least as large as one dimension of the surface of the grooming device;

engaging the grooming device with the grooming tool cleaning head at the opening;

causing the vacuum source to switch from the grooming device being in fluid communication with the vacuum source to the grooming tool cleaning head being in fluid communication with the vacuum source; and

removing animal hair, dander and accumulated debris attached to the surface of the grooming device.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 10, 2014
From: FREIDELL, JAMES E.; HAIR PATROL LLC
To: PETGROOM TECH LLC
Reel/Frame 032643/0746 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 23, 2013
From: HAIR PATROL LLC
To: PETGROOM TECH LLC
Reel/Frame 031259/0653 →
Continuity (4)
Division 11338221 · Jan 23, 2006
Continuation 10147802 · May 17, 2002
Provisional Application 60291762 · May 17, 2001
Related Publication 20120285394A1 · Nov 15, 2012