For the Inventor, By the Inventor

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Marysville, OH, United States of America

The O. M. Scott & Sons Company

USPTO Granted Patents = 65

Trademarks = 1

Forward Citations = 1,014

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49 inventors (with patents filed for the assignee):

Jack L Lemkin (17 out of 27 patents)

Virgil D Meier (11 out of 24 patents)

James D Amerine (10 out of 10 patents)

4. Eugene A Zilber (10 out of 14 patents)

5. Carl A Peterson (9 out of 9 patents)

6. Eugene W Mayer (9 out of 12 patents)

7. Harvey M Goertz (6 out of 10 patents)

8. Terrance P Riordan (4 out of 12 patents)

9. Richard J Timmons (3 out of 6 patents)

10. Steve P Courtney (3 out of 3 patents)

11. George R McVey (3 out of 3 patents)

12. Fred E Ferguson (3 out of 3 patents)

13. George E Wood (3 out of 3 patents)

14. Wayne C Mixson (3 out of 3 patents)

15. Harold E Thompson (2 out of 2 patents)

Core Competencies:

Kentucky Bluegrass

St. Augustine Grass

Controlled Release Fertilizer

Encapsulated Fertilizers

Broadcast Spreaders

Irrigation Devices

Garden Sprinklers

Fertilizer Composition

Slow Release Fertilizers

Fertilizer Coatings

Liquid Chemical Applicators

Timed Water Shut-off

65 patents: Sort by Forward Citations

1. PP9036 - BA 73-366 Kentucky bluegrass (1995-01-03),

2. 5300135 - Abrasion resistant coatings for fertilizers (1994-04-05),

3. PP8490 - BA 73-540 Kentucky Bluegrass (1993-12-07),

4. 5219465 - Sulfur coated fertilizers and process for the preparation thereof (1993-06-15),

5. 5203510 - Dual rotary impeller broadcast spreaders (1993-04-20),

6. D333951 - Portable spreader (1993-03-16),

7. 5186732 - Encapsulated slow release fertilizers (1993-02-16),

8. 5123598 - Portable spreading devices (1992-06-23),

9. 5102440 - Granular slow release fertilizer composition and process (1992-04-07),

10. PP7831 - Ba 73-626 Kentucky Bluegrass (1992-03-17),

11. 5089041 - Encapsulated slow release fertilizers (1992-02-18),

12. 4954154 - Controlled release fertilizer gel composition and process for its (1990-09-04),

13. 4850555 - Stake and coupler for irrigation device (1989-07-25),

14. PP6922 - St. Augustine Grass `6-72-130-` (1989-07-11),

15. PP6921 - St. Augustine grass `6-72-182` (1989-07-11),

The O. M. Scott & Sons Company is a leading lawn care and gardening company. With over 150 years of experience, Scotts is dedicated to creating beautiful outdoor spaces that enhance people's lives. Their wide range of products includes lawn fertilizers, grass seeds, weed control, and garden care tools. Constantly innovating, Scotts aims to provide high-quality solutions for all your gardening needs. Visit their website for more information and to explore their extensive product line.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

65 Patents

#1 in Marysville, OH

#233 in Ohio

#5,373 in US

#10,877 in the World

Marysville, OH, United States of America

The O. M. Scott & Sons Company

Forward Citations = 1,014

49 inventors:

Jack L Lemkin (17 out of 27 patents)

Virgil D Meier (11 out of 24 patents)

James D Amerine (10 out of 10 patents)

4. Eugene A Zilber (10 out of 14 patents)

5. Carl A Peterson (9 out of 9 patents)

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