For the Inventor, By the Inventor

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Milwaukee, WI, United States of America

Delta Oil Products Corporation

USPTO Granted Patents = 3

Forward Citations = 59

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5 inventors (with patents filed for the assignee):

Jordan J Kopac (2 out of 4 patents)

Marion M Myers (1 out of 3 patents)

Russell A LaBar (1 out of 2 patents)

4. Kashinath S Sardessai (1 out of 1 patent)

5. William J Tellefsen (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4311631 - Low emission foundry binder system (1982-01-19),

2. 4148777 - Binder for foundry process (1979-04-10),

3. 4079031 - Improved foundry process and binder resin composition therefor (1978-03-14),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#198 in Milwaukee, WI

#1,463 in Wisconsin

#71,966 in US

Milwaukee, WI, United States of America

Delta Oil Products Corporation

Forward Citations = 59

5 inventors:

Jordan J Kopac (2 out of 4 patents)

Marion M Myers (1 out of 3 patents)

Russell A LaBar (1 out of 2 patents)

4. Kashinath S Sardessai (1 out of 1 patent)

5. William J Tellefsen (1 out of 1 patent)

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