Jul 1, 2025

US12345509 - Non-lethal defensive fluid composition and pressurized delivery system

A lubric gel composition for personal defense includes a fatty acid at a concentration ranging from 5 wt % to 10 wt % of the composition, a thickening agent at a concentration ranging from 1.75 wt % to 8.75 wt % of the composition, a detergent at a concentration ranging from 1.03 wt % to 4.07 wt % of the composition, a surfactant at a concentration ranging from 2 wt % to 15 wt % of the composition, and water at a concentration ranging from 66 wt % to 90.21 wt % of the composition.

Assignee: David D. Rankin, Sr.
Inventors: David Daniel Rankin, Sr.
Filing date: 2024-02-05

The patent describes a non-lethal defensive fluid composition designed for personal defense, incorporating various ingredients such as fatty acids, thickening agents, and surfactants in specified concentrations. It also details a pressurized delivery system for effectively administering the composition during defensive situations.

Claim 1

A personal defense composition, comprising: (a) Propylene Glycol ranging from 0.1 wt % to 10 wt % of the overall composition; (b) Citric acid ranging from 5 wt % to 20 wt % of the overall composition; (c) Trihydroxyborane ranging from 0.1 wt % to 5 wt % of the overall composition; (d) Pumicite ranging from 0.1 wt % to 5 wt % of the overall composition; (e) Sodium chloride ranging from 5 wt % to 20 wt % of the overall composition; (f) Cocoamide DEA ranging from 0.1 wt % to 5 wt % of the overall composition; and (g) Phenoxyethanol ranging from 0.025 wt % to 1 wt % of the overall composition. (a) Propylene Glycol ranging from 0.1 wt % to 10 wt % of the overall composition; (b) Citric acid ranging from 5 wt % to 20 wt % of the overall composition; (c) Trihydroxyborane ranging from 0.1 wt % to 5 wt % of the overall composition; (d) Pumicite ranging from 0.1 wt % to 5 wt % of the overall composition; (e) Sodium chloride ranging from 5 wt % to 20 wt % of the overall composition; (f) Cocoamide DEA ranging from 0.1 wt % to 5 wt % of the overall composition; and (g) Phenoxyethanol ranging from 0.025 wt % to 1 wt % of the overall composition.

Google Patents

https://patents.google.com/patent/US12345509

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12345509