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),

Company Overview

CF Industries, Inc. is a leading global manufacturer and distributor of nitrogen and phosphate fertilizers, playing a crucial role in the agricultural sector. The company specializes in the production of ammonia, urea, and other nitrogen-based products, which are essential for enhancing crop yields and supporting sustainable farming practices. Headquartered in Long Grove, Illinois, CF Industries leverages advanced technologies and innovative processes to optimize fertilizer production and distribution, serving a diverse range of agricultural markets worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

10 Patents

#2 in Long Grove, IL

#1,440 in Illinois

#29,839 in US

#55,986 in the World

Long Grove, IL, United States of America

Cf Industries, Inc.

Forward Citations = 65

11 inventors:

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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cf Industries, Inc.. Retrieved from https://idiyas.com/company/cf-industries

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]