For the Inventor, By the Inventor

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West Point, MI, United States of America

Southern Ionica Incorporated

USPTO Granted Patents = 1

Forward Citations = 65

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4 inventors (with patents filed for the assignee):

Joe C Steelhammer (1 out of 4 patents)

John E Coleman (1 out of 1 patent)

Milton O Sundbeck, Jr (1 out of 1 patent)

4. Clayton W Hackett (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 6416574 - Method and apparatus for recycling cement kiln dust (2002-07-09),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#1 in West Point, MI

#4,517 in Michigan

#133,784 in US

West Point, MI, United States of America

Southern Ionica Incorporated

Forward Citations = 65

4 inventors:

Joe C Steelhammer (1 out of 4 patents)

John E Coleman (1 out of 1 patent)

Milton O Sundbeck, Jr (1 out of 1 patent)

4. Clayton W Hackett (1 out of 1 patent)

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