Holyvolt AB
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Feb 2036
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 Sep 19, 2027The maintenance fee for Room Temperature Method for the Production of Electrotechnical Thin Layers, and a Thin Layer Sequence Obtained Following Said Method (US 11,935,976) comes due Sep 19, 2027. Unpaid by Mar 20, 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 10,892,160 | Method for producing electrotechnical thin layers at room temperature, and electrotechnical thin layer In force · From the USPTO record | In force | From the USPTO record | |
| US 11,935,976 | Room Temperature Method for the Production of Electrotechnical Thin Layers, and a Thin Layer Sequence Obtained Following Said Method In force · High confidence | In force | High confidence | |
| US 12,148,849 | Obtaining a PV Film Structure by Means of a Room Temperature Method and Room Temperature Method for Producing a PV Film Structure In force · High confidence | In force | High confidence | |
| US 12,163,039 | Room temperature method for the production of inorganic electrotechnical thin layers and a thin layer heating system obtained in this manner In force · From the USPTO record | In force | From the USPTO record | |
| US 11,404,592 | Room temperature printing method for producing a PV layer sequence and PV layer sequence obtained using the method 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.