Advanced Dispensing Package for Specialized Environments

Publication ID: 24-11857056_0009_PTD

Published: November 07, 2025

Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Dispensing Package for Specialized Environments,” Published Technical Disclosure No. 24-11857056_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857056_0009_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. 11,857,056.

Background and Problem Solved

The original patent disclosed a dispensing package and method for controlled delivery of a viscous composition on a target surface. However, these conventional dispensing packages are not designed to operate in specialized environments, which may require tamper-evident, ruggedized, thermally-insulated, pressure-resistant, or compact designs. The present invention addresses these limitations by providing adapted dispensing packages for specific, narrow markets or unique operational environments.

Novelty and Inventive Step

The present invention is novel and non-obvious in its adaptation of the original dispensing package concept to specialized environments, providing unique features and designs that address specific challenges and requirements in each niche market. The invention's novelty lies in its tailored approach to dispensing viscous compositions in diverse operational environments, which was not anticipated by the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include dispensing packages designed for other specialized environments, such as space exploration, underwater operations, or high-temperature applications. Variations of the invention could also incorporate different biometric authentication mechanisms, alternative materials for ruggedization, or modified dispensing heads for specific composition viscosities.

Potential Commercial Applications and Market

The present invention has significant commercial potential in various industries, including security, disaster relief, aerospace, healthcare, and cosmetics. The adapted dispensing packages could be marketed as specialized solutions for niche environments, offering unique value propositions to customers operating in these markets.

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Medical and pharmaceutical packaging design, specifically dispensing systems for viscous compositions with focus on controlled delivery mechanisms

Person of Ordinary Skill (PHOSITA) Profile

A packaging engineer or product designer with expertise in medical device design, materials science, and understanding of viscosity control mechanisms, typically holding a bachelor's or master's degree in engineering or related technical field

Obviousness Rationale

A PHOSITA would recognize that the source patent's fundamental dispensing package design provides a flexible framework for adaptation to specialized environments. The core technological principles of controlled viscous composition delivery can be readily modified to address specific operational constraints through predictable engineering modifications. The variations presented in the PTD represent straightforward extensions of the original patent's core technological concept using standard design adaptation techniques.

Obvious Combinations & Variations

Source Patent Element

Dispensing package with container and dispensing head for viscous compositions

PTD Variation

Biometric authentication mechanism integrated into dispensing package

Obviousness Reasoning

Adding security features to packaging is a known technique in high-security environments, representing a predictable design variation using standard authentication technologies

Source Patent Element

Composition with specific viscosity characteristics (1-30 centistokes)

PTD Variation

Thermally-insulated dispensing head for extreme temperature environments

Obviousness Reasoning

Modifying packaging to maintain composition performance under environmental extremes is a standard engineering design approach with predictable outcomes

Source Patent Element

Topical aromatic releasing ointment with specific composition parameters

PTD Variation

Ruggedized water-resistant design for disaster relief operations

Obviousness Reasoning

Adapting packaging for enhanced durability represents a routine engineering solution using known materials and design techniques

Source Patent Element

Container with interior chamber for viscous composition

PTD Variation

Pressure-resistant design for high-altitude environments

Obviousness Reasoning

Compensating for environmental pressure variations is a standard engineering problem with well-established solution methodologies

Source Patent Element

Controlled delivery mechanism for viscous compositions

PTD Variation

Quick-release mechanism for emergency medical response

Obviousness Reasoning

Modifying dispensing mechanisms for rapid deployment is a predictable design variation using known mechanical engineering principles

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857056, a Person Having Ordinary Skill In The Art would find the technical variations disclosed herein to be obvious extensions of the prior art, representing routine engineering adaptations that would be apparent to a skilled practitioner without requiring inventive insight. The disclosed variations constitute prima facie obvious subject matter under 35 U.S.C. § 103, as they represent predictable modifications to a known dispensing package design using standard technical approaches.

Original Patent Information

Patent Number	US 11,857,056
Title	Dispensing package and method for controlled delivery of a viscous composition
Assignee(s)	The Procter & Gamble Company