# US 11,439,141 B1 · Bird deterrent and repellant device

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- Number: US 11,439,141 B1
- Document ID: US11439141B1
- Status: Granted
- Kind: B1
- Application number: 17/339,141
- Filed: 2021-06-04
- Granted: 2022-09-13
- Earliest claimed: 2017-08-27
- Applicants: Thomas Kaps; Paul Rosario
- Inventors: Thomas Kaps; Paul Rosario
- Web page: https://patentgrep.com/patent/US11439141B1

## CPC

- A01M 29/32: specially adapted for birds, e.g. spikes
- A01M: CATCHING, TRAPPING OR SCARING OF ANIMALS (appliances for catching swarms or drone-catching A01K57/00; fishing A01K69/00 - {A01K99/00}; biocides, pest repellants or attractants A01N); APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS

## Abstract

A bird deterrent and repellant device includes a pair of holding members adapted to attach to a surface, base members connecting the main holding members, and spike members protruding upwardly from the base members and extending laterally outwardly with respect to the main holding members for preventing birds from landing on areas adjacent to the device. The base members are pivotally connected to the pair of elongated main holding members at pivot points, which allows the base members to rotate about the pivots points to transition the device between a wide configuration and a narrow configuration. In the wide configuration, the extent at which the spike members extend laterally outwardly relative to the main holding members is maximized for covering larger areas. In the narrow configuration, the extent at which the spike members extend laterally outwardly relative to the holding members is decreased to create a more compact device.

## Claims

### Claim 1

A bird deterrent and repellant device for attachment to a surface, comprising:
a pair of elongated main holding members including a first elongated main holding member and a second elongated main holding member, each of the first and the second elongated main holding members including a first end, a second end, the first end opposite the second end, a longitudinal length extending between the first end and the second end, each of the pair of elongated holding members adapted to attach to the surface;
a plurality of base members connecting the first elongated main holding member and the second elongated main holding member, each of the base members parallel with respect to one another and including a first end pivotally connected to the first elongated main holding member at a first pivot point, a second end pivotally connected to the second elongated main holding member at a second pivot point, the first ends of the base members opposite the second ends of the base members, the base members further having a top surface and a plurality of spike members protruding upwardly from the top surface, each of the spike members including a fixed end attached to the top surface of the base member, a free pointed end, and a longitudinal length extending between the fixed end and the free pointed end, the spike members further including at least three spike members comprising an inner spike member and a first pair of outer spike members, the outer spike members extending from the top surface between the first and the second pivot points, the first pair of outer spike members overhanging beyond the first pivot point and the second pivot point, the longitudinal length of the inner spike member includes a longitudinal length that is greater than the longitudinal length of the first pair of outer spike members.

### Claim 2 (depends on 1)

The bird deterrent and repellant device of claim 1, wherein the first end and the second end of the base members rotate clockwise or counterclockwise about the first pivot point and the second pivot point, respectively, relative to the first and second elongated main holding members to selectively transition the device between a wide configuration and a narrow configuration.

### Claim 3 (depends on 2)

The bird deterrent and repellant device of claim 2, wherein in the wide configuration, the base members are substantially perpendicular to the first and second elongated main holding members, thereby maximizing a distance between the first and second elongated main holding members and maximizing the extent at which the first pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members.

### Claim 4 (depends on 3)

The bird deterrent and repellant device of claim 3, wherein in the narrow configuration, the base members are not perpendicular with respect to the first and second elongated main holding members, thereby decreasing the distance between the first and second elongated main holding members to a distance smaller than the distance between the first and second elongated main holding members in the wide configuration and further decreasing the extent at which the first pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members such that the extent at which the first pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members in the narrow configuration is smaller than the extent at which the first pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members in the wide configuration.

### Claim 5 (depends on 4)

The bird deterrent and repellant device of claim 4, further comprising a base member holding element disposed at each of the first and second pivot points, the base member holding element including an axis and enabling the clockwise and counterclockwise rotation of the first and second ends of the base members with respect to the first and second elongated main holding members about the axis.

### Claim 6 (depends on 5)

The bird deterrent and repellant device of claim 5, wherein:
each of the base members forms a quadrilateral with an adjacent base member; and
the base member holding elements disposed at each of the first and second ends of the adjacent base members form the vertices of the quadrilateral.

### Claim 7 (depends on 6)

The bird deterrent and repellant device of claim 6, further comprising one or more mounting holes disposed along the longitudinal length of each of the pair of elongated main holding members for receiving a fastener therethrough to attach each of the elongated main holding members to the surface.

### Claim 8 (depends on 7)

The bird deterrent and repellant device of claim 7, wherein the at least three spike members are aligned across the top surface of the base members such that the spike members are coplanar with respect to one another.

### Claim 9 (depends on 8)

The bird deterrent and repellant device of claim 8, wherein:
the inner spike member protrudes perpendicularly with respect to the top surface of the base members and the first pair of outer spike members protrude not perpendicularly with respect to the top surface of the base members such that they extend at an acute angle with respect to the surface; and
the first pair of outer spike members include a first outer spike member and a second outer spike member, the first outer spike member positioned between the inner spike member and the first pivot point, the second outer spike member positioned between the inner spike member and the second pivot point.

### Claim 10 (depends on 9)

The bird deterrent and repellant device of claim 9, wherein the first outer spike member extends beyond the first pivot point and the second outer spike member extends beyond the second pivot point.

### Claim 11 (depends on 10)

The bird deterrent and repellant device of claim 10, wherein the spike members include at least five spike members including a second pair of outer spike members extending from the top surface of the base members, the second pair of outer spike members including a third outer spike member and a fourth outer spike member, the third outer spike member positioned between the first outer spike member and the first pivot point and the fourth outer spike member positioned between the second outer spike member and the second pivot point.

### Claim 12 (depends on 11)

The bird deterrent and repellant device of claim 11, wherein:
the at least five spike members are aligned across the top surface of the base members such that the spike members are coplanar with respect to one another; and
the second pair of outer spike members protrude not perpendicularly with respect to the top surface of the base members such that they extend at an acute angle with respect to the surface.

### Claim 13 (depends on 12)

The bird deterrent and repellant device of claim 12, wherein the acute angle at which the first pair of outer spike members extend is greater than the acute angle at which the second pair of outer spike members extend.

### Claim 14 (depends on 13)

The bird deterrent and repellant device of claim 13, wherein the first pair of outer spike members and the second pair of outer spike members include the same longitudinal length.

### Claim 15 (depends on 14)

The bird deterrent and repellant device of claim 14, wherein the third outer spike members overhang beyond the first pivot point and the fourth spike member overhangs beyond the second pivot point, the second pair of outer spike members including a larger overhang than the first pair of outer spike members.

### Claim 16 (depends on 15)

The bird deterrent and repellant device of claim 15, wherein in the wide configuration, the extent at which the second pair of outer spike members extends laterally outwardly with respect to the first and second elongated main holding members is maximized.

### Claim 17 (depends on 16)

The bird deterrent and repellant device of claim 16, in the narrow configuration, the extent at which the second pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members is decreased such that the extent at which the second pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members in the narrow configuration is smaller than the extent at which the second pair of outer spike members extend laterally outwardly with respect to the first and second elongated main holding members in the wide configuration.

### Claim 18 (depends on 17)

The bird deterrent and repellant device of claim 17, wherein each of the first end and the second end of each of the base members include a channel for pivotably connecting to the base member holding element.

### Claim 19 (depends on 18)

The bird deterrent and repellant device of claim 18, wherein:
the base member holding element further comprises a free upper split conical portion and a lower split cylindrical portion fixed to the first and second elongated main holding members; and
the channels of each of the base members are configured to snap onto the base member holding element by sliding over the upper split conical portion to the lower split cylindrical portion.