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Thousand Oaks, CA, United States of America

Easton Diamond Sports, LLC

USPTO Granted Patents = 44

CIPO Patents = 41

Trademarks = 73

Forward Citations = 61

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54 inventors (with patents filed for the assignee):

Dewey Chauvin (23 out of 64 patents)

Ian Montgomery (20 out of 33 patents)

Linda Hunt (12 out of 13 patents)

4. Frederic St-Laurent (12 out of 14 patents)

5. Dmitry Rusakov (7 out of 19 patents)

6. Grant Douglas (7 out of 7 patents)

7. Abraham Peters (6 out of 6 patents)

8. Allan Wong (6 out of 6 patents)

9. Ryan Melofchik (4 out of 6 patents)

10. Tazo Osawa (4 out of 4 patents)

11. Mick Kaplan (3 out of 3 patents)

12. Keenan Long (3 out of 6 patents)

13. John Anderle (2 out of 2 patents)

14. Trevor Anderson (2 out of 2 patents)

15. Giovanni Guidetti (2 out of 4 patents)

44 patents: Sort by Forward Citations

1. 12490784 - Catcher's chest protector with grip elements for improved ball control (2025-12-09),

2. 12434125 - Leg guards with hinges (2025-10-07),

3. 12317981 - Gear hooks for sports bags (2025-06-03),

4. 12262774 - Attachment features for batting helmets (2025-04-01),

5. 12246230 - Composite ball bats with transverse interlaminar interfaces (2025-03-11),

6. 12239892 - Ball bats with reduced durability regions for deterring alteration (2025-03-04),

7. D1057410 - Sports bag with a gear hook (2025-01-14),

8. 12157044 - Ball bats with reduced durability regions for deterring alteration (2024-12-03),

9. 12150501 - Leg guard with detachable shin-cap extension (2024-11-26),

10. 12005330 - Double-barrel ball bats (2024-06-11),

11. 11951368 - Ball bat with decoupled barrel (2024-04-09),

12. 11812814 - Attachment features for batting helmets (2023-11-14),

13. 11793286 - Gear hooks for sports bags (2023-10-24),

14. D996061 - Gear hook for sports baggage (2023-08-22),

15. 11731017 - Adjustable flex rod connection for ball bats and other sports implements (2023-08-22),

EASTON DIAMOND SPORTS, LLC is a leading manufacturer of baseball and softball equipment. With a history that dates back to 1922, Easton is known for its innovative and high-quality products. The company offers a wide range of baseball bats, gloves, helmets, and other accessories designed to enhance the performance of players at all levels. Their commitment to research and development has resulted in several groundbreaking technologies and materials used in their products. Easton continues to be a trusted brand for professional athletes, as well as amateur players seeking top-notch equipment for the diamond.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

44 Patents

#12 in Thousand Oaks, CA

#1,811 in California

#7,665 in US

#15,270 in the World

Thousand Oaks, CA, United States of America

Easton Diamond Sports, LLC

Forward Citations = 61

54 inventors:

Dewey Chauvin (23 out of 64 patents)

Ian Montgomery (20 out of 33 patents)

Linda Hunt (12 out of 13 patents)

4. Frederic St-Laurent (12 out of 14 patents)

5. Dmitry Rusakov (7 out of 19 patents)

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