For the Inventor, By the Inventor

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Delaware, OH, United States of America

Greif Bors. Corporation

USPTO Granted Patents = 1

Forward Citations = 21

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4 inventors (with patents filed for the assignee):

James A Hale (1 out of 11 patents)

Jean Sawyer (1 out of 1 patent)

John A Plunkett (1 out of 1 patent)

4. Lou A Marinaccio (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 5328028 - Hazardous waste disposal method and drum assembly (1994-07-12),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#24 in Delaware, OH

#5,177 in Ohio

#133,785 in US

Delaware, OH, United States of America

Greif Bors. Corporation

Forward Citations = 21

4 inventors:

James A Hale (1 out of 11 patents)

Jean Sawyer (1 out of 1 patent)

John A Plunkett (1 out of 1 patent)

4. Lou A Marinaccio (1 out of 1 patent)

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