ENDRA Life Sciences Inc.
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
May 2035
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 Feb 22, 2027The maintenance fee for Radio frequency applicator for a thermoacoustic imaging system (US 11,730,374) comes due Feb 22, 2027. Unpaid by Aug 23, 2027, it lapses early.
- 2 fees due May 7 to 28, 2027 · next May 7
- 1 fee due Jun 19, 2027The maintenance fee for Thermoacoustic Measurement Probe (US 11,844,650) comes due Jun 19, 2027. Unpaid by Dec 20, 2027, it lapses early.
- 1 fee due Oct 28, 2027The maintenance fee for Method and system for monitoring tissue temperature (US 10,631,734) comes due Oct 28, 2027. Unpaid by Apr 28, 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 D883,487 | Thermoacoustic imaging probe In force · From the USPTO record | In force | From the USPTO record | |
| US D883,488 | Thermoacoustic imaging probe with outdents In force · From the USPTO record | In force | From the USPTO record | |
| US 10,028,662 | Systems and methods for imaging biological tissue structures In force · From the USPTO record | In force | From the USPTO record | |
| US 10,016,147 | Method and system for estimating the specific absorption rate of a tissue region prior to a magnetic resonance imaging scan In force · From the USPTO record | In force | From the USPTO record | |
| US 10,022,107 | Method and system for correcting fat-induced aberrations In force · From the USPTO record | In force | From the USPTO record | |
| US 9,888,879 | Method and system for estimating fractional fat content of an object In force · From the USPTO record | In force | From the USPTO record | |
| US 9,888,880 | Method and system for estimating fractional fat content of an object In force · From the USPTO record | In force | From the USPTO record | |
| US 9,980,677 | System for estimating fractional fat content of an object In force · From the USPTO record | In force | From the USPTO record | |
| US 10,258,277 | Method and System for Determining Fractional Fat Content of Tissue In force · Medium confidence | In force | Medium confidence | |
| US 10,898,166 | Systems and methods for imaging biological tissue structures In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 41: 1 patent in force now held by others. 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.
8 no status recorded