Alstom Renewable Technologies
120 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 3 name spellings.
Recorded as renamed to GE Renewable Technologies (2017)
0
Ending by 2030
Nov 2033
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.
- 1 fee due Mar 17, 2027The maintenance fee for Method for Stabilizing the Rotation Speed of a Hydraulic Machine with S-Characteristics and Installation for Converting Hydraulic Energy into Electrical Energy (US 10,415,540) comes due Mar 17, 2027. Unpaid by Sep 17, 2027, it lapses early.
- 1 fee due Jul 14, 2027The maintenance fee for Rotating Machine and Installation for Converting Energy Comprising Such a Machine (US 10,533,530) comes due Jul 14, 2027. Unpaid by Jan 14, 2028, it lapses early.
- 1 fee due Sep 24, 2027The maintenance fee for Device for Reversing a Blade of a Runner Unit (US 10,598,144) comes due Sep 24, 2027. Unpaid by Mar 24, 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.
Showing 1 to 5 of 5
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,932,966 | Method for Avoiding Voltage Instability in an Electrical Grid of an Offshore Wind Park In force · Medium confidence | In force | Medium confidence | |
| US 10,533,530 | Rotating Machine and Installation for Converting Energy Comprising Such a Machine In force · High confidence | In force | High confidence | |
| US 10,415,540 | Method for Stabilizing the Rotation Speed of a Hydraulic Machine with S-Characteristics and Installation for Converting Hydraulic Energy into Electrical Energy In force · High confidence | In force | High confidence | |
| US 10,704,527 | Apparatus and Method for Modifying a Geometry of a Turbine Part In force · High confidence | In force | High confidence | |
| US 10,598,144 | Device for Reversing a Blade of a Runner Unit In force · High confidence | In force | High confidence |
Also on record, not counted in the 5: 120 patents in force now held by others · 76 lapsed for an unpaid fee · 7 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.
27 abandoned