18 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1 more record may belong here and awaits a decision; it is not counted.
The next term ends in Oct 2033. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Oct 2033
Next term end
10
Patent families
When these terms end
Held patents by the year their term ends
notable patents
fee due within 90 days
all others
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Oct 2036 · High confidence
Also notable
Ends Nov 2037 · High confidence
Also notable
Ends Oct 2033 · High confidence
Methods and Apparatuses for Manipulating Temperature
US 10,182,937
The most cited patent in this portfolio, cited by 56 later US patents, top 5% of utility patents granted in 2019 in our data. Protection runs to 2036.
Methods and Devices for Manipulating Temperature
US 11,256,309
Cited by 10 later US patents, top 25% of utility patents granted in 2022 in our data. Protection runs to 2037.
Wearable Device
US D830,874
Granted 2018. Computed term ends 2033.
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 18, 2027The maintenance fee for Methods and Apparatuses for Manipulating Temperature (US 11,701,250) comes due Jan 18, 2027. Unpaid by Jul 19, 2027, it lapses early.
- 2 fees due Mar 12 to 19, 2027 · next Mar 12
Recent changes
- 2 of the patents on this record were granted since Aug 17, 2026
What they patent
The 5 largest of its 10 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Methods and Apparatuses for Manipulating Temperature (2014) | 4 in force | to Oct 2036 |
| Methods and Devices for Manipulating Temperature | 3 in force | to Mar 2038 |
| Wearable Device | 3 in force | to Nov 2034 |
| Methods and Apparatuses for Manipulating Temperature (2017) | 2 in force | to Jan 2037 |
| Thermally Controlled Face Engaging Device | 1 in force | to Dec 2043 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D830,874 | Wearable Device In force · High confidence | In force | High confidence | |
| US 11,701,250 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US D865,554 | Wearable Device In force · High confidence | In force | High confidence | |
| US D865,555 | Wearable Device In force · High confidence | In force | High confidence | |
| US 12,390,361 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US 11,759,350 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US 12,213,908 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US 10,182,937 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US 12,714,595 | Methods and Apparatuses for Manipulating Temperature In force · High confidence | In force | High confidence | |
| US D962,929 | Wearable Device In force · High confidence | In force | High confidence |
Also on record, not counted in the 18: 5 applications pending. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.