85 patents currently held

20 more in force are now held by other companies

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 2030. from the record

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

Ending by 2030

Oct 2030

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

2026202720282029203020312032 2033 2034 2035 2036 203720382039 2040 2041 2042 2043 20442045

notable patents 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.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank

Notable

Dispenser for E-Liquid US D768,920

Cited by 103 later US patents, top 5% of design patents granted in 2016 in our data. Protection runs to 2030.

Ends Oct 2030 · High confidence Also notable

Dispenser for E-Liquid US D812,289

Cited by 51 later US patents, top 10% of design patents granted in 2018 in our data. Protection runs to 2033.

Ends Mar 2033 · High confidence Also notable

Dispenser for E-Liquid US D801,581

Granted 2017. Computed term ends 2032.

Ends Oct 2032 · High confidence

Formerly held, still cited

Notable

Aerosolization Using Two Aerosol Generators US 11,633,556

Cited by 9 later US patents, top 10% of utility patents granted in 2023 in our data. Protection runs to 2039.

now held by Imperial Tobacco Limited

Ends Apr 2039 · High confidence

Fee deadlines

No maintenance fee falls due on this company's record before Nov 10, 2027.

Recent changes

Sep 29Assignment recorded on 1 record: Nerudia Limited to Imperial Tobacco Limited Recorded Sep 29, 2026, executed Nov 23, 2023. Conveyance as recorded: Assignment of Assignor's Interest. A recorded assignment is a filed document, not a statement of current ownership. Reel 76599, frame 43.
1 of the patents on this record was granted since Aug 17, 2026

What they patent

The 5 largest of its 79 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Dispenser for E-Liquid (2015)	4 in force	to Mar 2033
Dispenser for E-Liquid (2015)	2 in force	to Apr 2033
Container	2 in force	to Mar 2033
Dispenser for E-Liquid (2015)	2 in force	to Oct 2032
Aerosol Delivery Device/System	1 in force	to Jul 2044

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US D768,918	Dispenser for E-Liquid In force Term ends Oct 11, 2030 · High confidence	In force	Term ends Oct 11, 2030	High confidence
US D768,920	Dispenser for E-Liquid In force Term ends Oct 11, 2030 · High confidence	In force	Term ends Oct 11, 2030	High confidence
US D771,309	Dispenser for E-Liquid In force Term ends Nov 8, 2030 · High confidence	In force	Term ends Nov 8, 2030	High confidence
US D778,493	E-Cigarette In force Term ends Feb 7, 2032 · High confidence	In force	Term ends Feb 7, 2032	High confidence
US D778,494	Dispenser for E-Liquid In force Term ends Feb 7, 2032 · High confidence	In force	Term ends Feb 7, 2032	High confidence
US D784,813	Actuator Button for a Container In force Term ends Apr 25, 2032 · High confidence	In force	Term ends Apr 25, 2032	High confidence
US D786,497	Inhalator In force Term ends May 9, 2032 · High confidence	In force	Term ends May 9, 2032	High confidence
US D787,114	e-Liquid Dispensing Accessory for Refilling Electronic Cigarettes In force Term ends May 16, 2032 · High confidence	In force	Term ends May 16, 2032	High confidence
US D793,005	Dispenser for E-Liquid In force Term ends Jul 25, 2032 · High confidence	In force	Term ends Jul 25, 2032	High confidence
US D801,581	Dispenser for E-Liquid In force Term ends Oct 31, 2032 · High confidence	In force	Term ends Oct 31, 2032	High confidence

10 of 85 patents shown.

Pro members see all 85.

Pro members: see all 85 patents

Also on record, not counted in the 85: 20 patents in force now held by others · 4 patents ended · 51 applications pending · 15 applications abandoned. 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.

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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Nerudia Limited