For the Inventor, By the Inventor

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Wichita, KS, United States of America

Koch Agronomic Services, LLC

USPTO Granted Patents = 34

% Expired Patents = 20.6

CIPO Patents = 2

EPO Patents = 15

Trademarks = 32

Forward Citations = 147

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22 inventors (with patents filed for the assignee):

Kurt D Gabrielson (13 out of 45 patents)

Drew R Bobeck (12 out of 14 patents)

Allen Sutton (11 out of 12 patents)

4. Stacey L Wertz (7 out of 20 patents)

5. Mary L Epling (6 out of 7 patents)

6. Kwame Owusu-Adom (6 out of 7 patents)

7. Douglas Barr (5 out of 6 patents)

8. Ethel Garnier (5 out of 9 patents)

9. Willis Thornsberry (4 out of 4 patents)

10. Cedric Pearce (2 out of 6 patents)

11. Ahmed A Iman (2 out of 4 patents)

12. Robert A Geiger (1 out of 5 patents)

13. Elliott Martin (1 out of 3 patents)

14. Stanley Freeman (1 out of 1 patent)

15. Richard P Beatty (1 out of 26 patents)

Core Competencies:

Agricultural Compositions

N-(n-butyl) Thiophosphoric Triamide

Micronutrient Composition

Fertilizer Granules

Urea Stabilizers

Microbial Inoculants

Aqueous Formulations

Nitrification Inhibitors

Reaction Products

Coating Processes

34 patents: Sort by Forward Citations

1. 12559437 - Agricultural compositions and methods for making and using the same (2026-02-24),

2. 12515999 - Low temperature stable aqueous formulations of N-(n-butyl) thiophosphoric triamide (2026-01-06),

3. 12134587 - Reaction products and methods for making and using the same (2024-11-05),

4. 12077480 - High solids suspension fertilizer (2024-09-03),

5. 12071385 - Multi-source micronutrient composition and methods of treating soil with the same (2024-08-27),

6. 12065391 - Composition containing N-(n-butyl) thiophosphoric triamide adducts and reaction products (2024-08-20),

7. 12012366 - Agricultural compositions and methods for making and using the same (2024-06-18),

8. 11148982 - Reaction products and methods for making and using the same (2021-10-19),

9. 11028024 - Reaction products and methods for making and using the same (2021-06-08),

10. 10513467 - Agricultural microbial inoculant compositions and uses thereof (2019-12-24),

11. 10501384 - Composition containing N-(n-butyl) thiophosphoric triamide adducts and reaction products (2019-12-10),

12. 10501383 - Nitrification inhibitor compositions and methods of making thereof (2019-12-10),

13. 10487019 - Highly concentrated phosphoric or thiophosphoric triamide formulation (2019-11-26),

14. 10479737 - Composition containing N-butyl thiophosphoric triamide adducts and reaction products (2019-11-19),

15. 10421693 - Composition containing N-(n-butyl) thiophosphoric triamide adducts and reaction products (2019-09-24),

Company Overview

Koch Agronomic Services, LLC, based in Wichita, Kansas, specializes in innovative agronomic solutions that enhance crop performance and sustainability. The company focuses on developing advanced fertilizers and nutrient management technologies, aiming to improve agricultural productivity while minimizing environmental impact. With a commitment to research and development, Koch Agronomic Services leverages cutting-edge science to support farmers and agribusinesses in optimizing their operations across various agricultural landscapes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

34 Patents

#12 in Wichita, KS

#67 in Kansas

#10,002 in US

#19,612 in the World

Wichita, KS, United States of America

Koch Agronomic Services, LLC

Forward Citations = 147

22 inventors:

Kurt D Gabrielson (13 out of 45 patents)

Drew R Bobeck (12 out of 14 patents)

Allen Sutton (11 out of 12 patents)

4. Stacey L Wertz (7 out of 20 patents)

5. Mary L Epling (6 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Koch Agronomic Services, LLC. Retrieved from https://idiyas.com/company/koch-agronomic-services

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]

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