Forward Citations = 31

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2 inventors (with patents filed for the assignee):

Paul E Queneau (5 out of 12 patents)

Reinhardt Schuhmann, Jr (5 out of 11 patents)

5 patents: Sort by Forward Citations

1. 4085923 - Apparatus for a metallurgical process using oxygen (1978-04-25),

2. 3990889 - Metallurgical process using oxygen (1976-11-09),

3. 3988149 - Metallurgical process using oxygen (1976-10-26),

4. 3988148 - Metallurgical process using oxygen (1976-10-26),

5. 3941587 - Metallurgical process using oxygen (1976-03-02),

Q-s Oxygen Processes, Inc. is a leading provider of innovative oxygen process solutions. Our advanced technologies and expertise in oxygen processing enable us to deliver efficient and reliable solutions to meet the needs of our customers. With a focus on quality and sustainability, we strive to bring cutting-edge oxygen processing solutions to a wide range of industries. Visit our website to learn more about our services and solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

5 Patents

#17 in Portland, ME

#84 in Maine

#51,509 in US

Portland, ME, United States of America

Q-S Oxygen Processes, Inc.

Forward Citations = 31

2 inventors:

Paul E Queneau (5 out of 12 patents)

Reinhardt Schuhmann, Jr (5 out of 11 patents)

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