Minnetronix, Inc.
18 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.
0
Ending by 2030
Mar 2031
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 Jan 9, 2027The maintenance fee for Distributed Transformer (US 10,342,908) comes due Jan 9, 2027. Unpaid by Jul 9, 2027, it lapses early.
- 1 fee due Feb 13, 2027The maintenance fee for Power Scaling (US 10,376,625) comes due Feb 13, 2027. Unpaid by Aug 13, 2027, it lapses early.
- 1 fee due Mar 10, 2027The maintenance fee for Data Communication in a Transcutaneous Energy Transfer System (US 10,406,267) comes due Mar 10, 2027. Unpaid by Sep 10, 2027, it lapses early.
- 1 fee due Apr 20, 2027The maintenance fee for Expandable Vascular Pump (US 9,162,017) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.
- 1 fee due Aug 6, 2027The maintenance fee for Repeater Resonator (US 11,894,695) comes due Aug 6, 2027. Unpaid by Feb 7, 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 8,753,256 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,827,888 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,956,275 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,394,009 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,585,571 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,556,795 | Portable Controller with Integral Power Source for Mechanical Circulation Support Systems In force · High confidence | In force | High confidence | |
| US 8,734,331 | Expandable Blood Pumps and Methods of Their Deployment and Use In force · High confidence | In force | High confidence | |
| US 8,849,398 | Expandable Blood Pump for Cardiac Support In force · Low confidence | In force | Low confidence | |
| US 9,162,017 | Expandable Vascular Pump In force · High confidence | In force | High confidence | |
| US 9,855,376 | Power Scaling In force · High confidence | In force | High confidence |
Also on record, not counted in the 21: 18 patents in force now held by others · 1 lapsed for an unpaid fee · 2 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.
3 pending · 5 abandoned