IP Library › Granted Patent US 12,584,281
Granted Patent B2
US 12,584,281 · App. 17/720,983 · Granted Mar 24, 2026

Animal waste collection system

Inventor: Eric Sego (Albuquerque, NM)
Assignee: SHEILD WALL ARMS LLC
E01H1/1206A01D7/00E01H2001/1226E01H2001/1266E01H2001/128
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Quick Facts
Patent No.
US 12,584,281
App. No.
17/720,983
Granted
Mar 24, 2026
Kind
B2
Abstract

A waste collection system, method, and apparatus comprises a handle assembly comprising a stand tube, a handle, and a controller; and a waste collection assembly comprising a housing, a waste slide container, and a sliding arm bar operably connected to a waste catch with a linear actuator, wherein the waste catch is configured to draw waste into the waste slide container.

Claims (55)

1 . A waste collection system comprising:

a shovel housing comprising sides configured to contain waste, and a back opening;

a shovel slide connected to, and forming a bottom of, the shovel housing, the shovel slide configured to rest against the ground;

a waste catch mounted to the shovel housing; and

a motor, and a drivetrain operably connected to a power supply and configured to drive the waste catch through a series of positions.

2 . The waste collection system of claim 1 further comprising:

a handle connected to the shovel housing; and

at least one controller for operating the drive train, wherein the controller is configured on the handle.

3 . The waste collection system of claim 1 further comprising:

at least one wheel configured on the shovel housing, configured to allow the waste collection system to roll.

4 . The waste collection system of claim 1 further comprising:

a light configured on the shovel housing.

5 . The waste collection system of claim 1 further comprising:

at least one door configured on the shovel housing.

6 . The waste collection system of claim 1 wherein the waste catch further comprises:

a plurality of fingers.

7 . The waste collection system of claim 1 further comprising:

at least one speaker on the shovel housing.

8 . The waste collection system of claim 1 further comprising:

a guide arm operably connected to the waste catch, the guide arm configured to guide motion of the waste catch.

9 . The waste collection system of claim 1 wherein the power supply comprises a battery.

10 . The waste collection system of claim 9 further comprising:

A 120 Volt AC charging cable configured to connect to the battery.

11 . A waste collection system comprising:

a handle assembly comprising:

a handle;

a stand tube connected to, and extending from, the handle; and

a controller configured on the handle; and

a waste collection assembly connected to the handle assembly, the waste collection assembly comprising:

a housing connected to the stand tube;

a waste slide container configured inside the housing; and

a sliding arm bar operably connected to a waste catch with a linear actuator, wherein the waste catch is configured to draw waste into the waste slide container.

12 . The waste collection system of claim 11 further comprising:

a printed circuit board configured to control movement of the linear actuator.

13 . The waste collection system of claim 11 further comprising:

a light configured on the housing.

14 . The waste collection system of claim 11 further comprising:

a speaker configured on the housing.

15 . The waste collection system of claim 11 further comprising:

a solenoid operably connected to the sliding arm bar.

16 . The waste collection system of claim 11 further comprising:

a wheels link connecting the waste collection assembly to at least one wheel.

17 . The waste collection system of claim 16 further comprising:

a stepper motor configured to raise and lower the wheels link and the wheels.

18 . The waste collection system of claim 11 further comprising:

a rake joint connecting the sliding arm bar to the waste catch.

19 . A system comprising:

a handle;

a stand tube extending from the handle and connected to a waste collection assembly housing;

a waste slide container configured inside the housing; and

a waste catch operably connected to a linear actuator, the waste catch configured to draw waste into the waste slide container within the housing.

20 . The system of claim 19 further comprising:

a controller;

a printed circuit board in operable communication with the controller and configured to control movement of the waste catch; and

a power source.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 20, 2022
From: SEGO, ERIC
To: SHEILD WALL ARMS LLC
Reel/Frame 059647/0798 →
Continuity (3)
Provisional Application 63330248 · Apr 12, 2022
Provisional Application 63175433 · Apr 15, 2021
Related Publication 20220333323A1 · Oct 20, 2022
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