For the Inventor, By the Inventor

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Cleveland, OH, United States of America

M.a. Hanna Company

USPTO Granted Patents = 3

Trademarks = 9

Forward Citations = 13

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9 inventors (with patents filed for the assignee):

Michael Wayne Chase (2 out of 3 patents)

David Thomas Hughes (2 out of 2 patents)

Ronald M Harris (1 out of 12 patents)

4. Alan R Burgess (1 out of 6 patents)

5. Tracy L Phillips (1 out of 3 patents)

6. Carl David McAfee (1 out of 2 patents)

7. Milton Farber (1 out of 3 patents)

8. Judy A Johnston (1 out of 1 patent)

9. Piseth Lov (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6017679 - Composition for the manufacture of flexographic printing plates (2000-01-25),

2. 5851731 - Composition for the manufacture of flexographic printing plates (1998-12-22),

3. 5686515 - Colored polyethylene terephthalate composition and process of its (1997-11-11),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#339 in Cleveland, OH

#2,785 in Ohio

#72,023 in US

Cleveland, OH, United States of America

M.a. Hanna Company

Forward Citations = 13

9 inventors:

Michael Wayne Chase (2 out of 3 patents)

David Thomas Hughes (2 out of 2 patents)

Ronald M Harris (1 out of 12 patents)

4. Alan R Burgess (1 out of 6 patents)

5. Tracy L Phillips (1 out of 3 patents)

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