Published Technical Disclosure Archive

Multi-Industry Scraping Dispenser: Advanced Material Application

Publication ID: 24-11857058_0007_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Multi-Industry Scraping Dispenser: Advanced Material Application,” Published Technical Disclosure No. 24-11857058_0007_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857058_0007_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. 11,857,058.

Background and Problem Solved

The original patent, 'Cosmetic container with scraping member', disclosed a cosmetic container with a scraping member for efficient application of cosmetics. However, the original design was limited to the cosmetic industry. This new invention addresses the problem of inefficient material application in various industries, such as construction, manufacturing, food service, and healthcare, by adapting the core technology of the original patent to these new fields.

Novelty and Inventive Step

The new claims introduce a novel application of the scraping member technology to various industries, including construction, manufacturing, food service, and healthcare. The inventive step lies in the adaptation of the original design to accommodate different materials and industries, thereby expanding the scope of the technology.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include varying the shape and size of the scraping member, modifying the material composition of the application body and container main body, and integrating sensors or automation systems to enhance efficiency and precision. Variations of the invention could also involve adapting the design for specific industries, such as using a specialized lubricant scraping member for the automotive industry.

Potential Commercial Applications and Market

The scraping member-based dispensing system has significant commercial potential in various industries, including construction, manufacturing, food service, and healthcare. The system's efficiency, precision, and adaptability make it an attractive solution for companies seeking to improve their material application processes. The target market includes manufacturers, suppliers, and service providers in these industries, with potential applications in product development, quality control, and cost reduction.

Field of Art

Packaging and Container Design with Specialized Application Mechanisms, involving mechanical engineering, materials science, and product dispensing technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or industrial designer with expertise in container design, familiar with dispensing mechanisms, material compatibility, and cross-industry adaptation of packaging technologies

Obviousness Rationale

A PHOSITA would recognize that the fundamental scraping and dispensing mechanism disclosed in the source patent can be readily adapted to multiple industries by simply substituting the container contents and modifying the application body. The core mechanical principles of the movable and rotatable scraping member remain consistent across different material and usage contexts, representing a predictable engineering variation.

Obvious Combinations & Variations

Source Patent Element
Cosmetic container with movable scraping member inside a cap
PTD Variation
Adapting the scraping mechanism for paint, glue, lubricant, condiments, and medical adhesives
Obviousness Reasoning
Substituting different materials while maintaining identical mechanical structure represents a known design adaptation technique with predictable results
Source Patent Element
Axial and circumferential movement of scraping member
PTD Variation
Applying identical movement principles to different viscosity substances across industries
Obviousness Reasoning
Movement mechanics are universal and transferable between similar mechanical systems, representing an obvious engineering solution
Source Patent Element
Container main body with detachable cap design
PTD Variation
Implementing identical cap attachment mechanism across diverse container types
Obviousness Reasoning
Standard modular container design principles allow straightforward translation between different application contexts
Source Patent Element
Scraping member forming a filling region inside the cap
PTD Variation
Maintaining identical structural configuration while changing contained substance
Obviousness Reasoning
Fundamental container geometry remains consistent, with material-specific modifications representing routine design adaptation
Source Patent Element
Application body configured to hold and apply a substance
PTD Variation
Replacing cosmetic application body with specialized applicators for different industries
Obviousness Reasoning
Applicator design follows predictable engineering principles that can be modified based on specific material and usage requirements
35 U.S.C. § 103 Summary: Based on US Patent 11857058's disclosure of a cosmetic container with a movable scraping member, a Person Having Ordinary Skill In The Art would find the variations disclosed herein obvious, as they represent routine engineering adaptations involving predictable substitution of materials and application contexts while maintaining substantially identical mechanical principles. The disclosed variations would therefore constitute prior art rendering obvious any subsequent claims attempting to monopolize these straightforward technological extensions.

Original Patent Information

Patent NumberUS 11,857,058
TitleCosmetic container with scraping member