Enhanced Sink Accessory System for Improved User Experience

Publication ID: 24-11857119_0006_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Sink Accessory System for Improved User Experience,” Published Technical Disclosure No. 24-11857119_0006_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857119_0006_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. 11,857,119.

Summary of the Inventive Concept

An innovative sink accessory system that addresses the limitations of existing sink accessories by providing improved ergonomic access, enhanced stability, cleanliness, adjustable height, and accessibility.

Background and Problem Solved

The original sink accessory patent has limitations in terms of user comfort, stability, and cleanliness. The new inventive concept solves these problems by introducing a curved surface for ergonomic access, a weighted base for stability, a self-cleaning surface for cleanliness, a telescoping mechanism for adjustable height, and a pivoting mechanism for improved accessibility.

Detailed Description of the Inventive Concept

The enhanced sink accessory system consists of five key components: a curved surface that conforms to the natural shape of a user's hand, a weighted base that provides increased stability, a self-cleaning surface that reduces bacterial growth and residue accumulation, a telescoping mechanism that allows for adjustable height, and a pivoting mechanism that enables easy movement into and out of the sink. These components work together to create a sink accessory system that is more comfortable, stable, clean, and accessible for users.

Novelty and Inventive Step

The new claims introduce novel features that improve upon the original patent, including the curved surface, weighted base, self-cleaning surface, telescoping mechanism, and pivoting mechanism. These features provide a non-obvious solution to the limitations of existing sink accessories, resulting in a more user-friendly and efficient system.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include different materials, shapes, and sizes of the curved surface, weighted base, and self-cleaning surface. Additionally, the telescoping mechanism and pivoting mechanism could be implemented in various ways to achieve the desired functionality. These variations would ensure broad conceptual coverage and adaptability to different user needs and preferences.

Potential Commercial Applications and Market

The enhanced sink accessory system has significant commercial potential in the kitchen and bath industries, particularly in the premium and luxury segments. The system's focus on user experience, comfort, and cleanliness aligns with the growing demand for high-quality, ergonomic, and sustainable products in these markets.

CPC Classifications

SectionClassGroup
A A47 A47J47/20

Original Patent Information

Patent NumberUS 11,857,119
TitleSink accessory system
Assignee(s)Kohler Co.