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Forward Citations = 44

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7 inventors (with patents filed for the assignee):

Melvin D Kiser (3 out of 10 patents)

David C Boyer (3 out of 7 patents)

Patricia K Doolin (2 out of 14 patents)

4. Howard F Moore (1 out of 26 patents)

5. James T Sheridan (1 out of 6 patents)

6. Donald P Malone (1 out of 28 patents)

7. Daniel Spero (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 7341656 - Continuous oxidation and distillation process of heavier hydrocarbon materials (2008-03-11),

2. 7282135 - Low viscosity, high carbon yield pitch product (2007-10-16),

3. 7266994 - Measuring particulate in liquid storage tanks (2007-09-11),

4. 7252755 - Viscosity modification of heavy hydrocarbons (2007-08-07),

5. 7097703 - Use of anti-strip agents to improve wear characteristics of pavement sealer (2006-08-29),

Marathon Ashland Petroleum Co. LLC is a leading company in the oil and gas industry, specializing in refining and marketing of petroleum products. With a strong commitment to sustainability and safety, the company operates multiple refineries and distribution centers across the United States. Known for their high-quality products and efficient operations, Marathon Ashland Petroleum Co. LLC is dedicated to meeting the energy needs of their customers while minimizing environmental impact.

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Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

5 Patents

#15 in Findlay, OH

#1,950 in Ohio

#50,284 in US

Findlay, OH, United States of America

Marathon Ashland Petroleum Co. LLC