Chicago, IL, United States of America

M D Heiligenstein

This inventor holds 1 USPTO granted patent. Top assignee: Sassy, Inc.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: M D Heiligenstein. Retrieved from https://idiyas.com/inventor/m-d-heiligenstein

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: M D Heiligenstein: Innovator in Child Development Solutions

Introduction

M D Heiligenstein is a notable inventor based in Chicago, IL (US). He is recognized for his innovative contributions to child development products. His work focuses on creating solutions that assist in the early stages of childhood training.

Latest Patents

Heiligenstein holds a patent for a "Child's training toilet." This invention aims to facilitate the toilet training process for young children, making it a significant addition to parenting tools.

Career Highlights

Heiligenstein is currently employed at Sassy, Inc., a company dedicated to developing products for infants and toddlers. His role at Sassy, Inc. allows him to leverage his expertise in creating effective child development solutions.

Collaborations

Heiligenstein has collaborated with notable colleagues, including Francois M Geneve and Stephen B Melamed. These partnerships have contributed to the development of innovative products in the child care industry.

Conclusion

M D Heiligenstein's work exemplifies the impact of innovation in child development. His contributions, particularly in creating effective training tools, highlight the importance of thoughtful design in parenting products.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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