Schawbel Technologies LLC

26 patents currently held · Updated Nov 15, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Dec 2028

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 11, 2027
The maintenance fee for Heated Insole Remote Control Systems (US 9,101,177) comes due Feb 11, 2027. Unpaid by Aug 11, 2027, it lapses early.
1 fee due Apr 30, 2027
The maintenance fee for Portable heating systems (US 11,800,915) comes due Apr 30, 2027. Unpaid by Nov 1, 2027, it lapses early.
1 fee due May 10, 2027
The maintenance fee for Heated Insole with Removable and Rechargeable Battery (US 9,179,734) comes due May 10, 2027. Unpaid by Nov 10, 2027, it lapses early.
1 fee due Sep 3, 2027
The maintenance fee for Portable heating systems (US 10,575,614) comes due Sep 3, 2027. Unpaid by Mar 3, 2028, it lapses early.
1 fee due Oct 19, 2027
The maintenance fee for Heated Insole with Removable Heating Assembly (US 9,314,064) comes due Oct 19, 2027. Unpaid by Apr 19, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

1 term has ended since Aug 17, 2026

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 D719,504	Battery Pack for an Insole In force Term ends Dec 16, 2028 · High confidence	In force	Term ends Dec 16, 2028	High confidence
US D722,222	Insole In force Term ends Feb 10, 2029 · High confidence	In force	Term ends Feb 10, 2029	High confidence
US D724,013	Battery Pack for an Insole In force Term ends Mar 10, 2029 · High confidence	In force	Term ends Mar 10, 2029	High confidence
US D734,012	Insole In force Term ends Jul 14, 2029 · High confidence	In force	Term ends Jul 14, 2029	High confidence
US D737,769	Battery Pack for an Insole In force Term ends Sep 1, 2029 · High confidence	In force	Term ends Sep 1, 2029	High confidence
US D738,995	Device for Cooling or Heating In force Term ends Sep 15, 2029 · High confidence	In force	Term ends Sep 15, 2029	High confidence
US D747,810	Device for Cooling or Heating In force Term ends Jan 19, 2030 · High confidence	In force	Term ends Jan 19, 2030	High confidence
US D758,013	Hair straightener In force Term ends May 31, 2030 · From the USPTO record	In force	Term ends May 31, 2030	From the USPTO record
US D765,910	Portable curling iron In force Term ends Sep 6, 2030 · From the USPTO record	In force	Term ends Sep 6, 2030	From the USPTO record
US D776,798	Adaptor for a fuel cartridge In force Term ends Jan 17, 2031 · From the USPTO record	In force	Term ends Jan 17, 2031	From the USPTO record

10 of 26 patents shown.

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Pro members: see all 26 patents

Also on record, not counted in the 26: 1 lapsed for an unpaid fee · 2 past the fee grace period. 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.

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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 abandoned · 5 no status recorded

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