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Darling Ingredients Inc Patents
What Darling Ingredients Inc has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
DAR on carbonthat →Filings on file
2
Granted
0
Still pending
2
Filed under
1 names
2 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| FLUID STORAGE SYSTEMS AND MONITORINGG01F 23/28, G01F 23/296, F16K 5/0652, F16K 31/42, G01F 23/2962Filed as Darling Ingredients Inc.2026-04-13Craig Allen Lee | pending |
| FLUID STORAGE SYSTEMS AND MONITORINGG01F 23/28, G01F 23/296, F16K 5/0652, F16K 31/42, G01F 23/2962Filed as Darling Ingredients Inc.2024-06-21Craig Allen Lee | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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