St. Wendel, Germany

Katja Lerner

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Mcneil-Ppc, Inc.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katja Lerner. Retrieved from https://idiyas.com/inventor/katja-lerner

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

Calculating rank

% Patents Active = 100.0



Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Katja Lerner: Revolutionizing Sanitary Napkins

Introduction: Hailing from St. Wendel, DE, Katja Lerner is a visionary inventor known for his groundbreaking work in the field of sanitary napkins. With a patent titled "Drapeable sanitary absorbent napkin and materials for use in drapeable sanitary absorbent articles," Lerner has redefined the norms of absorbent hygiene products.

Latest Patents: Lerner holds a notable patent for an absorbent article that incorporates a cover layer, a barrier layer, and an absorbent system, providing both comfort and functionality in sanitary napkins. This innovation allows for a drapeable design while retaining the essential absorbency required in such products.

Career Highlights: Currently employed at McNeil-PPC, Inc., Lerner has utilized his expertise to drive forward advancements in absorbent technology. His dedication to improving the quality of life for individuals using sanitary napkins is reflected in his meticulous approach to innovation.

Collaborations: Throughout his career, Lerner has collaborated with esteemed colleagues such as John F. Poccia, III, and Leonard Geller Rosenfeld. Together, they have synergized their talents to push the boundaries of traditional absorbent articles and pave the way for more effective and user-friendly solutions.

Conclusion: Katja Lerner stands as a beacon of innovation in the realm of sanitary napkin design, enriching the industry with his forward-thinking approach and groundbreaking patents. His contributions have not only redefined the standards for absorbent articles but have also enhanced the overall user experience.

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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