Forward Citations = 56

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2 inventors (with patents filed for the assignee):

George R Winter (4 out of 17 patents)

Zvi Merchav (3 out of 3 patents)

4 patents: Sort by Forward Citations

1. 6800253 - Apparatus and process for improved aromatic extraction from gasoline (2004-10-05),

2. 6342649 - Method for removing ethylbenzene from a para-xylene feed stream (2002-01-29),

3. 6303021 - Apparatus and process for improved aromatic extraction from gasoline (2001-10-16),

4. 6284695 - Method for rejuvenating solid paraxylene adsorbent (2001-09-04),

Company Overview

Denim Engineering, Inc. is a leading provider of engineering services specializing in denim manufacturing. With over 20 years of experience, we offer a range of solutions including process optimization, equipment maintenance, and quality assurance. Our team of experts are dedicated to delivering innovative and cost-effective solutions to help our clients achieve their production goals. Visit our website to learn more about our services and how we can help your denim manufacturing business succeed.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#5 in Park Ridge, IL

#2,840 in Illinois

#60,641 in US

Park Ridge, IL, United States of America

Denim Engineering, Inc.

Forward Citations = 56

2 inventors:

George R Winter (4 out of 17 patents)

Zvi Merchav (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Denim Engineering, Inc.. Retrieved from https://idiyas.com/company/denim-engineering

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

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]