FCCL Partnership
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
3
Ending by 2030
Jan 2028
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 2 fees due Jan 21 to 28, 2027 · next Jan 21
- 1 fee due May 10, 2027The maintenance fee for Steam generator and method for generating steam (US 9,182,114) comes due May 10, 2027. Unpaid by Nov 10, 2027, it lapses early.
- 1 fee due Nov 7, 2027The maintenance fee for Apparatus for Viscous Hydrocarbon Transportation (US 11,975,746) comes due Nov 7, 2027. Unpaid by May 8, 2028, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,631,694 | Downhole steam injection splitter In force · From the USPTO record | In force | From the USPTO record | |
| US 8,176,980 | Method of gas-cap air injection for thermal oil recovery In force · From the USPTO record | In force | From the USPTO record | |
| US 8,166,925 | Method and apparatus for steam generation In force · From the USPTO record | In force | From the USPTO record | |
| US 8,844,639 | Pentane-hexane solvent in situ recovery of heavy oil In force · From the USPTO record | In force | From the USPTO record | |
| US 8,905,132 | Establishing communication between well pairs in oil sands by dilation with steam or water circulation at elevated pressures In force · From the USPTO record | In force | From the USPTO record | |
| US 9,091,159 | Process and Well Arrangement for Hydrocarbon Recovery from Bypassed Pay or a Region Near the Reservoir Base In force · High confidence | In force | High confidence | |
| US 9,671,106 | Steam generator and method for generating steam In force · From the USPTO record | In force | From the USPTO record | |
| US 9,084,947 | Apparatus and Methods for Conveying a Flow of Oil-Containing Liquid into an Oil Separation Skim Tank, and Skim Tanks Including the Same In force · High confidence | In force | High confidence | |
| US 9,182,114 | Steam generator and method for generating steam In force · From the USPTO record | In force | From the USPTO record | |
| US 10,030,498 | Method and System for Adjusting the Position of an Oil-Water Interface Layer In force · High confidence | In force | High confidence |
Also on record, not counted in the 12: 1 patent in force now held by others. List them
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
2 abandoned