El-Chem Corporation

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USPTO Granted Patents = 4

Forward Citations = 96

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2 inventors (with patents filed for the assignee):

Peter K Church (4 out of 12 patents)

Alan G Phillips (3 out of 4 patents)

4 patents: Sort by Forward Citations

1. 4525425 - Water and oil repellent metal oxide-organic combination coating systems (1985-06-25),

2. 4372823 - Rechargeable electrical storage battery with zinc anode and aqueous (1983-02-08),

3. 4307164 - Rechargeable electrical storage battery with zinc anode and aqueous (1981-12-22),

4. 4207391 - Rechargeable electrical storage battery with zinc anode and aqueous (1980-06-10),

Company Overview

El-chem Corporation is a leading chemical manufacturing company specializing in the production of high-quality chemicals for various industries. With over 20 years of experience, we provide innovative solutions to meet the unique needs of our clients. Our products are known for their exceptional quality, reliability, and performance. We are committed to sustainability and environmentally friendly practices in all aspects of our operations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

4 Patents

#1 in Cascade, CO

#1,424 in Colorado

#60,737 in US

Cascade, CO, United States of America