Calumet products/processes may be covered by one or more of the following U.S. or foreign pending or issued patents:
| Product / Process | Item No. (if any) | Patent Document |
| BioMax™ Multi-Purpose EP Grease 2 | n/a | Patent-pending: PCT/US2024/038786, PCT/US2024/046900 |
| Versagel® SF | n/a | Patent-pending: US-2022-0202663-A1 |
| Process for Renewable Energy Formation | n/a | Patent-pending: US-2023-0312341-A1, WO2023196302 |