Utility Global, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Nov 2039
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 Dec 27, 2026The maintenance fee for Advanced Heating Method and System (US 11,684,977) comes due Dec 27, 2026. Unpaid by Jun 28, 2027, it lapses early.
- 1 fee due Feb 22, 2027The maintenance fee for System and method for integrated deposition and heating (US 11,735,755) comes due Feb 22, 2027. Unpaid by Aug 23, 2027, it lapses early.
- 3 fees due Mar 19 to 26, 2027 · next Mar 19
- 3 fees due Apr 3 to 24, 2027 · next Apr 3
- 1 fee due Jul 23, 2027The maintenance fee for Hydrogen Production System and Method of Use (US 11,879,179) comes due Jul 23, 2027. Unpaid by Jan 24, 2028, it lapses early.
Recent changes
- 3 of the patents on this record were granted 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 11,453,618 | Ceramic sintering In force · From the USPTO record | In force | From the USPTO record | |
| US 11,539,053 | Method of making copper electrode In force · From the USPTO record | In force | From the USPTO record | |
| US 11,761,100 | Electrochemical device and method of making In force · From the USPTO record | In force | From the USPTO record | |
| US 11,557,784 | Method of making a fuel cell and treating a component thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 11,603,324 | Channeled Electrodes and Method of Making In force · Medium confidence | In force | Medium confidence | |
| US 11,611,097 | Method of Making an Electrochemical Reactor via Sintering Inorganic Dry Particles In force · Medium confidence | In force | Medium confidence | |
| US 11,761,096 | Method of producing hydrogen In force · From the USPTO record | In force | From the USPTO record | |
| US 11,735,755 | System and method for integrated deposition and heating In force · From the USPTO record | In force | From the USPTO record | |
| US 11,777,126 | Methods of Making and Using an Oxide Ion Conducting Membrane In force · Medium confidence | In force | Medium confidence | |
| US 11,575,142 | Method and system for making a fuel cell In force · From the USPTO record | In force | From the USPTO record |
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.
8 pending · 1 abandoned · 16 no status recorded