Delta Oil Products Corporation

Calculating rank

USPTO Granted Patents = 3

Forward Citations = 59

Loading Chart...

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),

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#203 in Milwaukee, WI

#1,485 in Wisconsin

#73,929 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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Delta Oil Products Corporation. Retrieved from https://idiyas.com/company/delta-oil-products

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]