CGG Services SAS
88 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 6 name spellings.
Previously recorded as Cggveritas Services S.A. (to 2015)
2
Ending by 2030
Feb 2030
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 Nov 16 to 23, 2026 · next Nov 16
- 7 fees due Dec 4 to 25, 2026 · next Dec 4
- 12 fees due Jan 2 to 16, 2027 · next Jan 2
- 4 fees due Feb 6 to 20, 2027 · next Feb 6
- 2 fees due Mar 5 to 8, 2027 · next Mar 5
- 4 fees due Apr 8 to 29, 2027 · next Apr 8
- 3 fees due Jun 8 to 30, 2027 · next Jun 8
- 1 fee due Jul 23, 2027The maintenance fee for Methods and devices for joint time-lapse full-waveform inversion with a time-lag cost function (US 11,880,009) comes due Jul 23, 2027. Unpaid by Jan 24, 2028, it lapses early.
- 2 fees due Aug 4 to 11, 2027 · next Aug 4
- 6 fees due Sep 12 to 30, 2027 · next Sep 12
- 1 fee due Oct 23, 2027The maintenance fee for Sparse ocean bottom nodes and mini-streamer acquisition system for enhancing subsurface imaging (US 11,966,000) comes due Oct 23, 2027. Unpaid by Apr 24, 2028, it lapses early.
- 1 fee due Nov 5, 2027The maintenance fee for Vibratory source for non-vertical boreholes and method (US 10,641,913) comes due Nov 5, 2027. Unpaid by May 5, 2028, it lapses early.
Recent changes
- 4 of the patents on this record were granted since Aug 16, 2026
- 3 terms have ended since Aug 16, 2026
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 9,348,048 | Seismic data processing and apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 8,427,903 | Method for monitoring a subsoil zone using a plurality of correlated traces, particularly during simulated fracturing operations In force · From the USPTO record | In force | From the USPTO record | |
| US 9,784,868 | Method and Apparatus for Deghosting Seismic Data In force · Medium confidence | In force | Medium confidence | |
| US 9,907,855 | N-Optionally Substituted ARYL-2-Oligomer-3-Alkoxypropionamides In force · High confidence | In force | High confidence | |
| US 9,696,443 | Method and device for processing seismic data In force · From the USPTO record | In force | From the USPTO record | |
| US 9,383,470 | Method and device to acquire seismic data In force · From the USPTO record | In force | From the USPTO record | |
| US 9,494,702 | Device and method for de-blending simultaneous shooting data In force · From the USPTO record | In force | From the USPTO record | |
| US 9,128,209 | Method and device for separating seismic signals from seismic sources In force · From the USPTO record | In force | From the USPTO record | |
| US 9,857,489 | System and method for ray based tomography guided by waveform inversion In force · From the USPTO record | In force | From the USPTO record | |
| US 9,535,181 | Device and method for wave-field reconstruction In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 151: 88 patents in force now held by others · 132 lapsed for an unpaid fee · 2 ended at full term. 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.
14 pending · 5 abandoned · 149 no status recorded