Mnemonics, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Jul 2033
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 23, 2026The maintenance fee for Wireless surface acoustic wave corrosion sensor and interrogation system for concrete structures (US 9,063,058) comes due Dec 23, 2026. Unpaid by Jun 23, 2027, it lapses early.
- 2 fees due Apr 1 to 20, 2027 · next Apr 1
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 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,063,058 | Wireless surface acoustic wave corrosion sensor and interrogation system for concrete structures In force · From the USPTO record | In force | From the USPTO record | |
| US 9,166,553 | Surface acoustic wave (SAW) device package and method for fabricating same In force · From the USPTO record | In force | From the USPTO record | |
| US 9,429,486 | Strain sensor using saw technology In force · From the USPTO record | In force | From the USPTO record | |
| US 9,404,810 | Wireless surface acoustic wave temperature sensor and interrogation system apparatus capable of generating a self synchronizing shaft position indicator for moving platforms In force · From the USPTO record | In force | From the USPTO record | |
| US 9,702,772 | Surface acoustic wave (SAW) based strain sensor In force · From the USPTO record | In force | From the USPTO record | |
| US 10,429,355 | Minimum redundancy spacing functions for surface acoustic wave (SAW) sensor devices In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 6: 3 lapsed for an unpaid fee. 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
Every application published under this name has become a patent.