Adaptive Closure Technology for Diverse Industries

Publication ID: 24-11857503_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Adaptive Closure Technology for Diverse Industries,” Published Technical Disclosure No. 24-11857503_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857503_0002_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. 11,857,503.

Summary of the Inventive Concept

A novel capsule closure device and method for securely closing and sealing containers in various industries, including aerospace, electronics, medical, hazardous materials, and cultural heritage preservation.

Background and Problem Solved

The original patent, 'Capsule closure device for closing two-piece capsules', primarily focused on the pharmaceutical and food supplement industries. However, there is a growing need for reliable and adaptable closure solutions in other fields, where the consequences of leakage or contamination can be catastrophic. This inventive concept addresses the limitations of the original patent by expanding its application to diverse industries, ensuring the safe and secure storage and transportation of sensitive materials.

Detailed Description of the Inventive Concept

The inventive concept comprises a capsule closure device adapted for use with various types of containers, including liquid containers, electronic components, medical implant packages, hazardous material containers, and fragile artifacts. The device separates and closes individual containers or components, preventing leakage, contamination, or damage during transportation and storage. The closure device features ventilation holes and optional suction capabilities to extract dust particles or debris, ensuring a secure and reliable seal. The system can be tailored to specific industry requirements, incorporating customized components and materials to meet the unique demands of each field.

Novelty and Inventive Step

The new claims introduce a significant expansion of the original patent's scope, applying the core technology to entirely new industries and use cases. The inventive step lies in the adaptation of the closure device to address the distinct challenges and requirements of these diverse fields, demonstrating a non-obvious and innovative approach to container closure and sealing.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include modified closure devices for specific industries, such as aerospace-grade materials for liquid containers or sterilizable components for medical implant packages. Variations could also involve integrating the closure device with other technologies, like sensors or tracking systems, to enhance monitoring and control capabilities.

Potential Commercial Applications and Market

The adaptive closure technology has vast commercial potential, targeting industries where secure and reliable container closure is critical. The market for this technology spans multiple sectors, including aerospace, electronics, medical, hazardous materials, and cultural heritage preservation, offering opportunities for partnerships, licensing, and sales.

CPC Classifications

SectionClassGroup
A A61 A61J3/074
A A61 A61J3/072
A A61 A61K9/4833

Field of Art

Medical and pharmaceutical packaging technologies, specifically capsule closure and sealing systems with a focus on precision containment and handling of sensitive materials

Person of Ordinary Skill (PHOSITA) Profile

A professional with expertise in mechanical engineering, packaging design, and medical device manufacturing, possessing knowledge of material science, precision engineering, and cross-industry closure technologies

Obviousness Rationale

A person having ordinary skill in the art would recognize the fundamental closure mechanism disclosed in the source patent as readily adaptable to diverse industrial applications. The core technical principles of separating, sealing, and preventing contamination are universally applicable across multiple domains. The PTD demonstrates predictable variations that extend the original capsule closure concept through straightforward technological translation.

Obvious Combinations & Variations

Source Patent Element
Capsule closure device with ventilation holes for dust extraction
PTD Variation
Applying closure device to aerospace, electronics, medical, and hazardous material containers
Obviousness Reasoning
Known technique of adapting precision sealing technologies across industries, with predictable results of improved containment and contamination prevention
Source Patent Element
Two-piece capsule separation mechanism
PTD Variation
Modifying closure device for different container geometries and material compositions
Obviousness Reasoning
Routine engineering design choice to modify mechanical interfaces for specific industrial requirements, representing a predictable solution
Source Patent Element
Suction device for extracting dust particles
PTD Variation
Integrating closure device with sensor or tracking technologies for enhanced monitoring
Obviousness Reasoning
Known method of augmenting mechanical systems with complementary technologies, representing an obvious enhancement with foreseeable technological integration
Source Patent Element
Capsule upper portion receiving member with ventilation configuration
PTD Variation
Customizing ventilation hole designs for specific environmental protection requirements
Obviousness Reasoning
Predictable engineering adaptation involving material science principles and known techniques for environmental isolation
Source Patent Element
Capsule closure mechanism preventing leakage
PTD Variation
Applying closure technology to preserve fragile artifacts during transportation
Obviousness Reasoning
Obvious extension of existing containment principles to preservation contexts, representing a straightforward technological translation
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857503, a person having ordinary skill in the art would find the variations disclosed herein to be obvious modifications of the prior art, representing predictable technological extensions that do not rise to the level of non-obvious invention. The disclosed adaptations demonstrate routine engineering design choices and known techniques for translating precision closure technologies across diverse industrial domains.

Original Patent Information

Patent NumberUS 11,857,503
TitleCapsule closure device for closing two-piece capsules
Assignee(s)Harro Hoefliger Verpackungsmaschinen GmbH