Tempra Technology, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Aug 2028
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 18, 2027The maintenance fee for Method for Adding a Fusible Material to a Container Wall (US 9,108,789) comes due Feb 18, 2027. Unpaid by Aug 18, 2027, it lapses early.
- 1 fee due Mar 5, 2027The maintenance fee for Sealed package for solid reactant in self-heating assembly (US 11,747,050) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
- 1 fee due May 19, 2027The maintenance fee for Self-heating assembly with distributed reactant (US 10,478,015) comes due May 19, 2027. Unpaid by Nov 19, 2027, it lapses early.
- 1 fee due Aug 20, 2027The maintenance fee for Product heating with soluble container (US 11,905,099) comes due Aug 20, 2027. Unpaid by Feb 22, 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 8,369,694 | Portable Vaporizing Dispenser In force · High confidence | In force | High confidence | |
| US 11,072,481 | Container wall with fusible material and method for adding the fusible material to the container wall In force · From the USPTO record | In force | From the USPTO record | |
| US 9,360,233 | Heated container having chemical heating mechanism In force · From the USPTO record | In force | From the USPTO record | |
| US 9,108,789 | Method for Adding a Fusible Material to a Container Wall In force · High confidence | In force | High confidence | |
| US 11,141,011 | Heat retaining dish assembly and method of heating same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,905,099 | Product heating with soluble container In force · From the USPTO record | In force | From the USPTO record | |
| US 10,850,911 | Product heating with soluble container In force · From the USPTO record | In force | From the USPTO record | |
| US 10,858,171 | Portable heating for small quantities of consumer product In force · From the USPTO record | In force | From the USPTO record | |
| US 11,396,416 | Portable heating for small quantities of consumer product In force · From the USPTO record | In force | From the USPTO record | |
| US D943,335 | Bowl having a ribbed exterior surface In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 19: 5 lapsed for an unpaid fee · 16 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.
1 pending · 4 abandoned · 1 no status recorded