Ethylene, LLC

Calculating rank

USPTO Granted Patents = 10

Trademarks = 3

Forward Citations = 72

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5 inventors (with patents filed for the assignee):

Michael Sheridan (6 out of 6 patents)

Ronald V Andronaco (2 out of 6 patents)

Kenneth Jaffe (2 out of 2 patents)

4. Michael R Sheridan (1 out of 2 patents)

5. Kirk B Johnson (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 12297938 - Conduit coupler for coupling stub end conduits (2025-05-13),

2. 10240706 - Venting system for lined pipe (2019-03-26),

3. 5628231 - Sight glass construction (1997-05-13),

4. D318614 - Bottle or similar article (1991-07-30),

5. 4949858 - Sample bottle and cap therefor (1990-08-21),

6. 4888154 - Combination structure for sampling the contents of a reactor vessel (1989-12-19),

7. 4873876 - Chemical process sampler (1989-10-17),

8. 4838095 - Sight glass construction (1989-06-13),

9. 4594903 - Dip tube sampling means for chemical reactors (1986-06-17),

10. 4578170 - Mounting structure for electronic probes (1986-03-25),

Company Overview

Ethylene, LLC is a specialized organization based in Kentwood, Michigan, focusing on the development and manufacturing of advanced materials and chemical solutions. The company is dedicated to innovation in the fields of polymer science and chemical engineering, catering to various industries including automotive, packaging, and consumer goods. Ethylene, LLC emphasizes sustainable practices and aims to enhance product performance through cutting-edge research and technology, positioning itself as a leader in material science.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

10 Patents

#5 in Kentwood, MI

#1,037 in Michigan

#29,889 in US

#56,100 in the World

Kentwood, MI, United States of America

Ethylene, LLC

Forward Citations = 72

5 inventors:

Michael Sheridan (6 out of 6 patents)

Ronald V Andronaco (2 out of 6 patents)

Kenneth Jaffe (2 out of 2 patents)

4. Michael R Sheridan (1 out of 2 patents)

5. Kirk B Johnson (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ethylene, LLC. Retrieved from https://idiyas.com/company/ethylene

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]