Process for N-butanizing field butane feedstock to thermal crackers
US-11358916-B2 · Jun 14, 2022 · US
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with hydrides or organic compounds (C07C5/2718 takes precedence)
with hydrides or organic compounds (C07C5/2718 takes precedence) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C5/2727 |
| Official title | {with hydrides or organic compounds (C07C5/2718 takes precedence)} |
| Display label | with hydrides or organic compounds (C07C5/2718 takes precedence) |
| Total patents | 9 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods And Catalysts For Selective Olefin Isomerization
US-2021300842-A1 · Sep 30, 2021 · US
Process for n-butanizing field butane feedstock to thermal crackers
US-2021147317-A1 · May 20, 2021 · US
Process for npentanizing debutanized natural gasoline feedstock to thermal crackers
US-10995283-B2 · May 4, 2021 · US
Process for npentanizing debutanized natural gasoline feedstock to thermal crackers
US-2020032149-A1 · Jan 30, 2020 · US
Selectivity of ionic liquid alkylation
US-9815049-B2 · Nov 14, 2017 · US
Selectivity of ionic liquid alkylation
US-2017144141-A1 · May 25, 2017 · US
Hydrocarbon conversion processes using lactamium-based ionic liquids
US-9416071-B2 · Aug 16, 2016 · US
Hydrocarbon conversion processes using lactamium-based ionic liquids
US-2015321977-A1 · Nov 12, 2015 · US