Alphaonco
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Nov 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 Feb 22 to 27, 2027 · next Feb 22
- 2 fees due Mar 5 to 19, 2027 · next Mar 5
- 1 fee due Sep 5, 2027The maintenance fee for Nanoparticles Sequentially Exposed to Low Intensity Acoustic Waves for Medical or Cosmetic Applications (US 11,918,652) comes due Sep 5, 2027. Unpaid by Mar 6, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,238,886 | Treatment of Cancer or Tumors Induced by the Release of Heat Generated by Various Chains of Magnetosomes Extracted from Magnetotactic Bacteria and Submitted to an Alternating Magnetic Field In force · High confidence | In force | High confidence | |
| US 10,252,073 | Treatment of Cancer or Tumor Induced by the Release of Heat Generated by Various Chains of Magnetosomes Extracted from Magnetotactic Bacteria and Submitted to an Alternating Magnetic Field In force · High confidence | In force | High confidence | |
| US 10,974,059 | Treatment of cancer or tumors induced by the release of heat generated by various chains of magnetosomes extracted from magnetotactic bacteria and submitted to an alternating magnetic field In force · From the USPTO record | In force | From the USPTO record | |
| US 10,391,122 | Non-Pyrogenic Preparation Comprising Nanoparticles Synthesized by Magnetotactic Bacteria for Medical or Cosmetic Applications In force · High confidence | In force | High confidence | |
| US 10,980,833 | Non-Pyrogenic Preparation Comprising Nanoparticles Synthesized by Magnetotactic Bacteria for Medical or Cosmetic Applications In force · Low confidence | In force | Low confidence | |
| US 11,759,478 | Non-Pyrogenic Preparation Comprising Nanoparticles Synthesized by Magnetotactic Bacteria for Medical or Cosmetic Applications In force · Low confidence | In force | Low confidence | |
| US 11,369,699 | Magnetic nanoparticles for destroying pathological cells in an individual In force · From the USPTO record | In force | From the USPTO record | |
| US 10,660,975 | Magnetic nanoparticles for destroying pathological cells in an individual In force · From the USPTO record | In force | From the USPTO record | |
| US 12,521,563 | Magnetic Field or Radiation Oscillating at Several Frequencies for Improving Efficacy And/Or Reducing Toxicity of Magnetic Hyperthermia In force · High confidence | In force | High confidence | |
| US 12,150,689 | Cryosystem Comprising Nanoparticles for Treating a Body Part of an Individual by Cryotherapy In force · High confidence | In force | High confidence |
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.
2 pending