Granted Patent B2

US 12,543,720 · App. 18/666,107 · Granted Feb 10, 2026

Inventors: David A. Yearsley (Export, PA); Marc R. Yearsley (Philadelphia, PA); Jordan Yearsley (University City, MO); William M. Matro (Latrobe, PA)

Assignee: Ensure-A-Seal, Inc.

A01M1/24A01M1/20A01M1/245A01M29/34E04H13/005A01M2200/012

Abstract

Claims (53)

1 . A method for minimizing phorid fly activity, comprising:

applying an insecticide to a plurality of first electrostatic charged screens; and

fitting each of the first electrostatic charged screens to a crypt vent in each of a plurality of crypts arranged in an interior of a mausoleum, the crypt vents configured to fluidly couple interiors of the plurality of crypts and the interior of the mausoleum.

2 . The method of claim 1 , further comprising:

applying the insecticide to a plurality of second electrostatic charged screens; and

fitting each of the second electrostatic charged screens to each of a plurality of roof vents of the mausoleum, the roof vents configured to fluidly couple the interior of the mausoleum and an ambient exterior of the mausoleum; and

placing a cover over each of the plurality of second electrostatic charged screens fit to each of the plurality of roof vents.

3 . The method of claim 2 , wherein fitting each of the first electrostatic charged screens to a crypt vent further comprises fitting each of the first electrostatic charged screens into an end of a first screen housing comprising a first frustoconical shaped side wall, and inserting the first screen housing into the crypt vent.

4 . The method of claim 3 , wherein fitting each of the second electrostatic charged screens to a roof vent further comprises fitting each of the second electrostatic charged screens into an end of a second screen housing comprising a second frustoconical shaped side wall, and inserting the second screen housing into the roof vent.

5 . The method of claim 4 , further comprising:

applying the insecticide to a plurality of third electrostatic charged screens;

fitting each of the third electrostatic charged screens to a crypt drain in each of the plurality of crypts, the crypt drains configured to fluidly couple with the plurality of crypt vents;

wherein fitting each of the third electrostatic charged screens to a crypt drain further comprises fitting each of the third electrostatic charged screens into an end of a third screen housing comprising a third frustoconical shaped side wall, and inserting the third screen housing into the crypt drain.

6 . The method of claim 5 , further comprising:

applying the insecticide to a plurality of fourth electrostatic charged screens;

fitting the plurality of fourth electrostatic charged screens to an opening in each of a plurality of floor drains of the mausoleum building;

wherein fitting each of the fourth electrostatic charged screens to a floor drain further comprises fitting each of the fourth electrostatic charged screens into an end of a fourth screen housing comprising a fourth frustoconical shaped side wall and a fluid receiving portion, and inserting the fourth screen housing into the floor drain.

7 . The method of claim 6 , replacing the second electrostatic charged screen with a fifth electrostatic charged screen after about six to eight months, wherein the lifespan of the insecticide is about six to eight months.

8 . A method for minimizing phorid fly activity inside a mausoleum building, comprising:

applying an insecticide to a first electrostatic charged screen;

shaping the first electrostatic charged screen to a first exterior window of the mausoleum building; and

installing the first electrostatic charged screen to the inside of the first exterior window of the mausoleum building.

9 . The method of claim 8 , wherein the insecticide is a powered insecticide configured to adhere to the first electrostatic charged screen.

10 . The method of claim 8 , wherein applying the insecticide to the first electrostatic charged screen comprises:

preparing a container filled with the insecticide; and

inserting the first electrostatic charged screen into the container,

wherein the container is larger than the first electrostatic charged screen.

11 . The method of claim 8 , wherein the first electrostatic charged screen is pre-charged.

12 . The method of claim 8 , wherein the first electrostatic charged screen comprises a material selected from the group consisting of a polyester fiber, a polyethylene terephthalate resin, and combinations thereof.

13 . The method of claim 8 , further comprising:

attaching a first frame to an outer perimeter of the first electrostatic charged screen;

and attaching a fastener to the first frame,

wherein installing the first electrostatic charged screen to the first exterior window of the mausoleum building comprises attaching the fastener to the first exterior window.

14 . The method of claim 13 , wherein the fastener comprises a suction cup.

15 . The method of claim 13 , further comprising:

applying the insecticide to a second electrostatic charged screen;

attaching a second frame to an outer perimeter of the second electrostatic charged screen

shaping the second electrostatic charged screen to a second exterior window of the mausoleum building; and

installing the second electrostatic charged screen to the inside of the second exterior window of the mausoleum building;

wherein the first exterior window and the second exterior window are no more than between about 10 feet and about 20 feet apart.

16 . A method for creating a network of insecticide-treated electrostatic screens, comprising:

applying an insecticide to a first electrostatic charged screen;

placing a first ultraviolet (UV) light in a first container unit;

placing the first electrostatic charged screen in the first container unit;

placing the first container unit in a mausoleum building; and

installing the first container unit in an interior area of the mausoleum building.

17 . The method of claim 16 , further comprising:

applying an insecticide to a second electrostatic charged screen;

placing the second electrostatic charged screen and a second UV light in a second container unit; and

installing the second container unit in a second interior area of the mausoleum building.

18 . The method of claim 16 , wherein the first UV light is placed behind the first electrostatic charged screen in the first container unit such that the first UV light is intermediate to the first electrostatic charged screen and a back wall of the first container unit, wherein the first container unit comprises an opening at a front end of the first container unit.

19 . The method of claim 16 , wherein the insecticide is an Environmental Protection Agency (EPA) minimum-risk botanical insecticide.

20 . The method of claim 16 , wherein the interior area is selected from the group consisting of a corridor of the mausoleum building, a chapel area of the mausoleum building, an area in a crypt chamber of the mausoleum building, and a window of the mausoleum building.

Assignments (1)

Continuity (2)

References Cited (58)