Assignee
THE COULAN COMPANY L L C
US·2 granted patents·3 pending applications·4 citations·filing 2022–2024
Top patents by PatentIndex Score
5 records- 0184US11655407B1Drop-in recycled refrigerant compositions having no net GWP replacing R-410ATHE COULAN COMPANY L L C·Filed 2022·Granted May 23, 2023·4 cites·20 claims
- 0274US12384949B2Drop-in recycled refrigerant compositions having low net GWP replacing R-454BTHE COULAN COMPANY L L C·Filed 2024·Granted Aug 12, 2025·0 cites·19 claims
- 0366US2024287366A1Drop-in recycled refrigerant compositions having low net gwp replacing r-454bTHE COULAN COMPANY L L C·Filed 2023·Application pending·0 cites
- 0466US2025223482A1DROP-IN RECYCLED REFRIGERANT COMPOSITIONS HAVING REDUCED NET GWP BEING A DROP-IN REPLACEMENT FOR R-134a AND R-1234yfTHE COULAN COMPANY L L C·Filed 2024·Application pending·0 cites
- 0565US2025197704A1DROP-IN RECYCLED REFRIGERANT COMPOSITIONS HAVING REDUCED NET GWP BEING A DROP-IN REPLACEMENT FOR R-134aTHE COULAN COMPANY L L C·Filed 2023·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →