# US 12,213,452 B1 · Quick disposal sanitary system and method of use

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- Number: US 12,213,452 B1
- Document ID: US12213452B1
- Status: Granted
- Kind: B1
- Application number: 18/093,266
- Filed: 2023-01-04
- Granted: 2025-02-04
- Earliest claimed: 2019-05-15
- Applicants: Alonso Amparan
- Inventors: Alonso Amparan
- Web page: https://patentgrep.com/patent/US12213452B1

## CPC

- A01K 1/01577: {Excrement mats for pets}
- A01K 23/005: {Manure or urine collecting devices used independently from the animal, i.e. not worn by the animal but operated by a person}
- B65F 1/002: {with means for opening or closing of the receptacle}
- B65F 2240/136: Dog dirt
- A01K: ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- B65F: GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE (disinfecting refuse A61L; refuse disintegrators B02C; sorting refuse B03B; B07B; handcarts for transporting refuse receptacles B62B; sack holders B65B67/00; converting refuse into fertilisers C05F; converting refuse into solid fuels C10L; sewers, cesspools E03F; arrangements in buildings for the disposal of refuse E04F17/10; refuse-consuming furnaces F23G; {for surgical articles A61B50/36})

## Abstract

A quick disposal sanitary system that enables the collection of deposited waste materials is disclosed. The system includes an absorbent pad; a liquid impervious layer extending outwardly from the absorbent pad, creating a peripheral boundary; and a drawstring system having a cord and a pull-tab; wherein the cord is disposed in the peripheral boundary. The drawstring system is configured to fold the peripheral boundary inwardly, thereby causing the absorbent pad and the liquid impervious layer to constrict and gather into a closed configuration constrict.

## Claims

### Claim 1

A quick disposal sanitary system, comprising:
an absorbent pad;
a liquid impervious layer covering the bottom surface of the absorbent pad, and extending outwardly from the absorbent pad, thereby creating a peripheral boundary, the liquid impervious layer having:
an awning-like structure extending inwardly over a portion of the absorbent pad, thereby creating a cavity between the awning-like structure and the absorbent pad;
wherein the awning-like structure prevents liquid from breaching the peripheral boundary; and
a drawstring system configured to fold the peripheral boundary inwardly, thereby causing the absorbent pad and the liquid impervious layer to constrict and gather into a closed configuration, the drawstring system having:
a cord disposed within the peripheral boundary; and
a pull-tab having a base portion and a release portion, wherein the base portion is secured to the peripheral boundary, wherein the release portion includes scored edging to facilitate twisting and pulling of the release portion away from the base portion;
wherein the opposing ends of the cord communicate with the pull-tab.