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For the Inventor, By the Inventor

Croydon, United Kingdom

David Stirling

This inventor holds 3 USPTO granted patents. Top assignee: Mucell Extrusion, LLC. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Stirling. Retrieved from https://idiyas.com/inventor/david-stirling-3oj69a0o

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 = 33.3

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal3 out of 18 
 
Mucell Extrusion, LLC
 patents

Years Active: 2024-2026

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3 patents (USPTO):Explore Patents
1. 12636862 - Lightweight polypropylene film for aseptic packaging applications and the product resulting therefrom and the process of making the same (2026-05-26),
2. 12623442 - Lightweight thin polypropylene film for aseptic packaging applications and the product resulting therefrom and the process of making the same (2026-05-12),
3. 11969973 - Synthetic foamed container that does not wick and a method of making the same (2024-04-30),

Title: David Stirling: Innovator in Synthetic Foam Technology

Introduction

David Stirling is a notable inventor based in Croydon, GB. He has made significant contributions to the field of packaging technology, particularly with his innovative approach to synthetic foam containers. His work focuses on creating recyclable materials that meet the demands of modern food packaging.

Latest Patents

David Stirling holds a patent for a synthetic foamed container that does not wick, along with a method of making the same. This invention is a recyclable multilayer synthetic foam container designed for both direct and non-direct food contact, as well as aseptic packaging applications. The container comprises a pre-creased and/or folded multilayer synthetic foam sheet that includes at least one foam layer, which can be hermetically sealed along the edges. The synthetic board sheet is made from recyclable material that does not wick. Additionally, the product boasts a bending stiffness value greater than 17 in Taber stiffness unit configuration according to TAPPI/ANSI T 489 om-15. It also features an oxygen transmission rate of less than 20 cc/m/24 hr, according to ASTM D3985, and a water vapor transmission rate of less than 10 gr/m/24 hr, according to ASTM E398-13.

Career Highlights

David Stirling is currently associated with Mucell Extrusion, LLC, where he continues to develop innovative packaging solutions. His work has positioned him as a key player in the field of synthetic materials and food packaging technology.

Collaborations

David has collaborated with notable colleagues such as Mehdi Saniei and Mark E Lindenfelzer. Their combined expertise contributes to the advancement of packaging technologies and the development of sustainable materials.

Conclusion

David Stirling's contributions to synthetic foam technology highlight the importance of innovation in packaging solutions. His patented work not only addresses the needs of the food industry but also emphasizes sustainability through recyclable materials.

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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