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For the Inventor, By the Inventor

Littleton, CO, United States of America

Diego Pedrazzoli

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This inventor holds 6 USPTO granted patents and 5 published patent applications. Top assignee: Johns Manville. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Diego Pedrazzoli. Retrieved from https://idiyas.com/inventor/diego-pedrazzoli-jadlspml

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:

goldMedal6 out of 1,025 
 
Johns Manville
 patents

Years Active: 2023-2026

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6 patents (USPTO):Explore Patents
1. 12600117 - Hybrid roofing membrane and methods of making same (2026-04-14),
2. 12540236 - Roofing membrane compositions based on a metallocene-catalyzed alpha-olefin polyethylene (2026-02-03),
3. 12435250 - Double pass process of making a self adhering roofing membrane with improved adhesion at lower installation temperature (2025-10-07),
4. 12241004 - Membranes comprising a thermally cured adhesive (2025-03-04),
5. 11951716 - Hybrid roofing membrane and methods of making same (2024-04-09),
6. 11549037 - Double pass process of making a self adhering roofing membrane with improved adhesion at lower installation temperature (2023-01-10),

Title: Diego Pedrazzoli: Innovator in Roofing Membrane Technology

Introduction

Diego Pedrazzoli is a notable inventor based in Littleton, Colorado, recognized for his contributions to roofing membrane technology. With a total of four patents to his name, he has made significant advancements in the field, particularly in the development of self-adhering roofing membranes.

Latest Patents

Among his latest patents is a double pass process for creating a self-adhering roofing membrane that boasts improved adhesion at lower installation temperatures. This innovative roofing membrane includes a polymeric membrane with a first adhesive layer that may consist of a hot melt adhesive and a butyl rubber-based adhesive. Additionally, it features a UV curable adhesive layer that is less than about 4 mils thick. Another significant patent involves membranes that comprise a thermally cured adhesive. This adhesive composition includes an acrylic resin and an oligomeric resin with a reactive group, which is thermally cured to form an effective adhesive layer for roofing membranes.

Career Highlights

Diego Pedrazzoli is currently employed at Johns Manville, a company known for its high-quality building materials. His work focuses on enhancing roofing technologies, which has positioned him as a key player in the industry.

Collaborations

Throughout his career, Diego has collaborated with talented individuals such as Jordan Kortmeyer and Bradley Robert Crume, contributing to the innovative projects at Johns Manville.

Conclusion

Diego Pedrazzoli's work in roofing membrane technology exemplifies the impact of innovation in construction materials. His patents reflect a commitment to improving product performance and installation efficiency.

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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