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Trademarks = 5

Forward Citations = 65

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11 inventors (with patents filed for the assignee):

Charles E Davis (2 out of 11 patents)

Gregory D Loughrie (1 out of 1 patent)

John W Barron (1 out of 1 patent)

4. William H Van Moorsel (1 out of 1 patent)

5. Richard W Johansen (1 out of 1 patent)

6. Joseph Niess (1 out of 1 patent)

7. George L Riggs (1 out of 1 patent)

8. William A Satterwhite (1 out of 1 patent)

9. Charles VanMeter (1 out of 1 patent)

10. Bobby R Fair (1 out of 1 patent)

11. George R Crumpler (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. D306820 - Key for opening water meter housings or the like (1990-03-27),

2. 4662055 - Flange alignment tool and method for using same (1987-05-05),

3. 4660989 - Agitator shaft bottom bearing assembly (1987-04-28),

4. 4494647 - Cleaning assembly for a dryer feed chute (1985-01-22),

5. 4484453 - Ammonia plant refrigeration system and process control method therefor (1984-11-27),

6. 4470799 - Converter igniter (1984-09-11),

7. 4462972 - Method for producing fertilizer-grade phosphoric acid (1984-07-31),

8. 4231839 - After-treatment processes and apparatus, especially for urea and (1980-11-04),

9. 4200616 - Ammonium nitrate particle removal apparatus (1980-04-29),

10. 4113184 - Wet grinding method for crude phosphate rock (1978-09-12),

CF Industries, Inc. is a leading global manufacturer and distributor of nitrogen products for agricultural and industrial customers. With state-of-the-art production facilities and a strong focus on sustainability, CF Industries is dedicated to providing essential nutrients to help feed the world's growing population. Their innovative products and commitment to excellence make them a trusted partner in the agricultural industry.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

10 Patents

#2 in Long Grove, IL

#1,438 in Illinois

#29,779 in US

#55,869 in the World

Long Grove, IL, United States of America

Cf Industries, Inc.