Colleyville, TX, United States of America

David E Butterworth

This inventor holds 1 USPTO granted patent. Top assignee: Chicopee. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David E Butterworth. Retrieved from https://idiyas.com/inventor/david-e-butterworth-he26yoiv

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of David E. Butterworth

Introduction

David E. Butterworth is a notable inventor based in Colleyville, Texas. He has made significant contributions to the field of medical devices, particularly with his innovative patent for a debridement sponge. His work exemplifies the intersection of creativity and practicality in the realm of healthcare.

Latest Patents

David E. Butterworth holds a patent for a debridement sponge, which is made from a nonwoven fabric. This fabric comprises yarn-like strands of bleached cotton fibers. In its preferred form, the strands are interconnected at multiple junctures to form fewer than 31 generally rectangular apertures per cm². Each aperture has an area of 1.3 mm². The fabric also boasts a Calculated Strand Density of 0.17 g/cc, a Clarity Index of at least 0.75, and an Absorbent Capacity of at least 7 grams of a colored, aqueous, saline solution per gram of the fabric when compressed under a pressure of 3.3 g/cm². The Plug Harshness and Compression Recovery of the fabric are excellent, making it a valuable asset in medical applications.

Career Highlights

David has dedicated his career to developing innovative solutions in the medical field. His work at Chicopee has allowed him to focus on creating products that enhance patient care and improve medical procedures. His patent reflects his commitment to advancing healthcare technology.

Collaborations

David has collaborated with several talented individuals in his field, including coworkers John Dyer and John W. Kennette. These collaborations have contributed to the successful development of his innovative products.

Conclusion

David E. Butterworth's contributions to the field of medical devices, particularly through his patent for a debridement sponge, highlight his innovative spirit and dedication to improving healthcare. His work continues to inspire advancements in medical technology.

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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