Solar Paste, LLC
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
33
Ending by 2030
Dec 2026
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 9, 2026The maintenance fee for Process for the production of a MWT silicon solar cell (US 9,054,242) comes due Dec 9, 2026. Unpaid by Jun 9, 2027, it lapses early.
- 4 fees due Jan 7 to 21, 2027 · next Jan 7
- 1 fee due Feb 18, 2027The maintenance fee for Solar cell comprising a p-doped silicon wafer and an aluminum electrode (US 9,112,069) comes due Feb 18, 2027. Unpaid by Aug 18, 2027, it lapses early.
- 2 fees due Mar 3 to 8, 2027 · next Mar 3
- 1 fee due Apr 13, 2027The maintenance fee for Ceramic boron-containing doping paste and methods therefor (US 9,156,740) comes due Apr 13, 2027. Unpaid by Oct 13, 2027, it lapses early.
- 2 fees due May 5 to 24, 2027 · next May 5
- 2 fees due Jun 8 to 29, 2027 · next Jun 8
- 7 fees due Jul 12 to 26, 2027 · next Jul 12
- 1 fee due Aug 11, 2027The maintenance fee for Thick-film pastes containing lead-tellurium-boron-oxides, and their use in the manufacture of semiconductor devices (US 10,559,703) comes due Aug 11, 2027. Unpaid by Feb 11, 2028, it lapses early.
- 2 fees due Sep 15 to 17, 2027 · next Sep 15
- 2 fees due Oct 5, 2027
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 7,851,012 | Paste for Solar Cell Electrodes, Method for the Manufacture of Solar Cell Electrodes, and the Solar Cell In force · High confidence | In force | High confidence | |
| US 7,959,831 | Paste for back contact-type solar cell In force · From the USPTO record | In force | From the USPTO record | |
| US 8,168,886 | Paste for back contact-type solar cell In force · From the USPTO record | In force | From the USPTO record | |
| US 7,976,735 | Conductive paste and grid electrode for silicon solar cells In force · From the USPTO record | In force | From the USPTO record | |
| US 8,148,630 | Conductive paste and grid electrode for silicon solar cells In force · From the USPTO record | In force | From the USPTO record | |
| US 8,178,007 | Conductive paste and grid electrode for silicon solar cells In force · From the USPTO record | In force | From the USPTO record | |
| US 8,968,438 | Methods and apparatus for the in situ collection of nucleated particles In force · From the USPTO record | In force | From the USPTO record | |
| US 8,088,993 | Solar cell electrode In force · From the USPTO record | In force | From the USPTO record | |
| US 8,101,853 | Solar cell electrode In force · From the USPTO record | In force | From the USPTO record | |
| US 8,101,854 | Solar cell electrode In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 123: 4 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.