Published Technical Disclosure Archive

Enhanced Direct Improvements & Enhancements Technical Implementation

Publication ID: 24-11858285_0001_PTD
Published: October 29, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Direct Improvements & Enhancements Technical Implementation,” Published Technical Disclosure No. 24-11858285_0001_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858285_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. 11,858,285.

Summary of the Inventive Concept

An improved approach to direct improvements & enhancements that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but direct improvements & enhancements presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements direct improvements & enhancements enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting direct improvements & enhancements improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from direct improvements & enhancements enhancements.

CPC Classifications

SectionClassGroup
B B41 B41M5/035
B B41 B41K1/54
B B44 B44C1/1712
B B44 B44C1/24
C C09 C09D11/033
C C09 C09D11/037

Field of Art

Imaging and printing technologies, specifically dye sublimation ink compositions, stamp pad systems, and decorative transfer processes with a focus on material science, chemical formulation, and printing techniques

Person of Ordinary Skill (PHOSITA) Profile

A technical professional with expertise in chemical engineering, materials science, or printing technology, holding at least a bachelor's degree, with 3-5 years of experience in ink formulation, surface coating, and transfer printing techniques

Obviousness Rationale

A person skilled in the art would recognize that the PTD's disclosed improvements represent predictable variations and extensions of the source patent's core technical framework. The variations demonstrate standard engineering problem-solving approaches that would be apparent to someone familiar with dye sublimation and transfer printing technologies. The PTD's enhancements appear to be logical combinations of known techniques within the established technological domain of the source patent.

Obvious Combinations & Variations

Source Patent Element
Disperse dye composition with viscosity greater than 10 cps
PTD Variation
Enhanced viscosity control mechanisms and rheological modifiers to fine-tune ink performance
Obviousness Reasoning
Viscosity adjustment is a routine design choice for ink formulations, with predictable results in transfer characteristics and application consistency
Source Patent Element
Cosolvents selected from alcohols, glycerin, and glycols
PTD Variation
Extended cosolvent selection and optimization strategies for improved ink penetration and transfer efficiency
Obviousness Reasoning
Exploring alternative cosolvent combinations represents a standard approach in ink chemistry, with finite and predictable solution sets
Source Patent Element
Disperse dye particle size less than 350 nm
PTD Variation
Precision particle size engineering techniques and advanced dispersion methodologies
Obviousness Reasoning
Particle size optimization is a known technique in colloid chemistry, with clear performance implications that would be obvious to a skilled practitioner
Source Patent Element
Stamp pad composition with child-friendly disperse dye
PTD Variation
Enhanced safety protocols and material selection strategies for improved environmental and user safety
Obviousness Reasoning
Safety improvements represent incremental design choices that would be apparent to practitioners seeking to expand product applicability
Source Patent Element
Transfer process using intermediate ink receptive surface
PTD Variation
Advanced surface preparation and modification techniques to enhance ink transfer efficiency
Obviousness Reasoning
Surface modification strategies are well-understood in printing technologies, representing predictable engineering solutions
35 U.S.C. § 103 Summary: Based on the comprehensive teachings of US Patent 11858285 and the technical variations disclosed herein, a person having ordinary skill in the art would find the claimed subject matter obvious. The published technical disclosure demonstrates that the claimed innovations represent routine engineering modifications that would be apparent to a skilled practitioner, thereby anticipating and rendering obvious potential patent claims in the domain of dye sublimation and transfer printing technologies.

Original Patent Information

Patent NumberUS 11,858,285
TitleDye sublimation ink composition and processes for use with stamp pads
Assignee(s)Esprix Technologies, LP.