Shell Oil Comapny
Records under this name other than the patents Shell Oil Comapny holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.
Showing 1 to 3 of 3 · Back to Shell Oil Comapny
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,257,050 | Through Tubing Real Time Downhole Wireless Gauge Formerly held Term ended Term ended Jan 30, 2025 · High confidence | Term ended | Term ended Jan 30, 2025 | High confidence |
| US 6,165,428 | Process for the removal of metal carbonyl from a gaseous stream Term ended Term ended Jul 8, 2019 · From the USPTO record | Term ended | Term ended Jul 8, 2019 | From the USPTO record |
| US 5,602,082 | Efficiency of ethoxylated/propoxylated polyols with other additives to remove water from shale Term ended Term ended no later than Feb 11, 2017 · Low confidence | Term ended | Term ended no later than Feb 11, 2017 | Low confidence |