Enhanced Theft Deterrent Dispenser and Mounting Assembly

Publication ID: 24-11857126_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Theft Deterrent Dispenser and Mounting Assembly,” Published Technical Disclosure No. 24-11857126_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857126_0001_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,126.

Summary of the Inventive Concept

An improved theft deterrent dispenser and mounting assembly that provides enhanced security features to prevent unauthorized access and vandalism, while increasing efficiency and convenience.

Background and Problem Solved

The original patent for the theft deterrent dispenser and mounting assembly has limitations in terms of potential vulnerabilities to tampering and vandalism. The new inventive concept addresses these limitations by introducing advanced security features, including tamper-evident seals, locking mechanisms, and vandal-resistant fastening systems.

Detailed Description of the Inventive Concept

The enhanced theft deterrent dispenser and mounting assembly comprises a dispenser bottle with a tamper-evident seal, a locking mechanism to secure the bottle to the mounting assembly, and a vandal-resistant fastening system. The dispenser bottle is designed with a reduced diameter and a longer length to increase the difficulty of removal by unauthorized individuals. Additionally, the bottle is provided with a weighted base to prevent it from being easily lifted or removed from the mounting assembly. The mounting assembly features an arcuate shield extending between the base and the retainer, providing an additional layer of security. The system also includes a protective casing around the dispenser bottle to prevent vandalism.

Novelty and Inventive Step

The new inventive concept introduces several novel features that are not obvious from the original patent, including the tamper-evident seal, locking mechanism, and vandal-resistant fastening system. The reduced diameter and longer length of the dispenser bottle, as well as the weighted base, provide an additional layer of security that is not present in the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include different types of locking mechanisms, such as electronic or biometric locks, or different materials for the dispenser bottle and mounting assembly. Additionally, the system could be adapted for use with different types of liquids or in different environments, such as outdoor or high-security settings.

Potential Commercial Applications and Market

The enhanced theft deterrent dispenser and mounting assembly has significant commercial potential in various industries, including hospitality, healthcare, and retail. The increased security features and reduced risk of vandalism make it an attractive solution for businesses looking to protect their assets and reduce maintenance costs.

CPC Classifications

SectionClassGroup
A A47 A47K5/1205
A A47 A47K2201/02

Field of Art

Liquid dispenser systems with security features, focusing on bathroom and public facility dispensing technologies, requiring expertise in mechanical design, materials engineering, and anti-theft mechanisms

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or industrial designer with 3-5 years experience in product design for public facility equipment, familiar with security challenges in high-traffic environments, knowledgeable about materials, fastening systems, and anti-tampering techniques

Obviousness Rationale

A person having ordinary skill would recognize that the PTD's security enhancements are logical extensions of the source patent's core dispenser design, representing predictable variations that address known vulnerabilities in public facility liquid dispensers. The modifications represent standard engineering problem-solving approaches to preventing theft and vandalism. The technical solutions are straightforward adaptations using conventional design techniques within the established framework of the original invention.

Obvious Combinations & Variations

Source Patent Element
Mounting assembly with base and retainer configuration
PTD Variation
Adding locking mechanism to prevent unauthorized removal
Obviousness Reasoning
Predictable solution to enhance security using known mechanical attachment techniques, representing a design optimization for public facility environments
Source Patent Element
Dispensing bottle with standard geometric configuration
PTD Variation
Modifying bottle geometry with reduced diameter and increased length
Obviousness Reasoning
Routine design modification to increase difficulty of unauthorized removal, using standard geometric manipulation techniques known to those skilled in the art
Source Patent Element
Basic mounting assembly structure
PTD Variation
Incorporating weighted base and tamper-evident seal
Obviousness Reasoning
Obvious enhancement using standard anti-theft techniques, representing a finite set of known solutions to prevent unauthorized access
Source Patent Element
Dispenser with basic protective features
PTD Variation
Adding protective casing and vandal-resistant fastening system
Obviousness Reasoning
Predictable engineering response to known vulnerabilities in public facility equipment, using conventional security enhancement techniques
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the variations disclosed in this publication would have been obvious to a person of ordinary skill in the art at the time of invention, based on the teachings of US 11857126. The incremental security enhancements represent routine design optimizations that would be apparent to a skilled practitioner seeking to address known vulnerabilities in liquid dispenser systems, thereby rendering potential derivative claims non-patentable.

Original Patent Information

Patent NumberUS 11,857,126
TitleTheft deterrent dispenser and mounting assembly
Assignee(s)Cintas Corporate Services, Inc.