Worthington, OH, United States of America

Margaret H Dohnalek

This inventor holds 3 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignee: Abbott Laboratories Corporation. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Margaret H Dohnalek. Retrieved from https://idiyas.com/inventor/margaret-h-dohnalek

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.6

ph-index = 3

Forward Citations = 177(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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3 patents (USPTO):Explore Patents

Title: Innovations by Inventor Margaret H. Dohnalek in Reducing Necrotizing Enterocolitis

Introduction

Margaret H. Dohnalek, an accomplished inventor based in Worthington, OH, has made significant contributions to the field of nutrition and pediatric health, particularly through her innovative research on enteral formulas. With three patents to her name, her work focuses on methods aimed at reducing the incidence of necrotizing enterocolitis in infants.

Latest Patents

Dohnalek’s latest patents detail enteral formulas that contain long-chain polyunsaturated fatty acids (PUFAs), specifically arachidonic acid (AA) and docosahexaenoic acid (DHA). These formulas are designed to be essentially free of cholesterol, thus providing a healthier option for infants at risk of developing necrotizing enterocolitis. One notable aspect of her inventions is the use of egg yolk lipids, which are rich in omega-6 and omega-3 long chain PUFAs and are predominantly in a phosphatidylcholine form. This formulation is believed to create a synergistic effect, offering enhanced benefits in the prevention of this serious gastrointestinal condition in neonates.

Career Highlights

Dohnalek is associated with Abbott Laboratories Corporation, a leading global health care company dedicated to improving people’s lives through innovative ideas. Her work has positioned her as a key player in advancing nutrition products aimed at vulnerable populations, specifically infants.

Collaborations

Throughout her career, Dohnalek has collaborated with esteemed colleagues such as Debra L. Ponder and David A. Borror. These collaborations have furthered her research and have played a crucial role in the development and success of her patented innovations.

Conclusion

Margaret H. Dohnalek stands out as an influential inventor in the field of pediatric nutrition. Her groundbreaking patents and collaborations demonstrate her commitment to reducing health risks in infants and enhancing their quality of life. Her work continues to influence practices in neonatal care and nutrition, underscoring the vital role of innovation in addressing critical health challenges.

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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