Term ends Jun 22, 2038 · High confidence
20-year base term ends Jun 6, 2037
Held by Lumenis Ltd.
Filed Mar 28, 2019 as application 16/367,748 · Granted Aug 23, 2022
Base term plus 381 days of patent term adjustment (USPTO delay)
Today
2017
2038
Clock starts
Jun 6, 2017
Jun 6, 2017
Term ends
Jun 22, 2038
Jun 22, 2038
Granted
Aug 23, 2022
Aug 23, 2022
base term
patent term adjustment
fee events
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
381
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
1 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
12
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 381 days past its 20-year base term on prosecution delay. 1 of 3 maintenance fees is paid so far. Confidence: High. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Jun 6, 2017, when application 15/615,624, the earliest non-provisional in its chain, was filed (this one was filed Mar 28, 2019) | Jun 6, 2037 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +381 days, USPTO patent term adjustment record | Jun 22, 2038 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jun 22, 2038 | High confidence |
This family
| US 9,895,196 | In force Jun 2037 | Jun 2037 |
| Application 15/861,905 | Abandoned not computed | not computed |
| US 10,231,781 | In force Jun 2037 | Jun 2037 |
| US 10,799,291 | In force Jun 2037 | Jun 2037 |
| US 11,419,679 | this patent Jun 2038 | Jun 2038 |
| US 11,712,298 | In force Sep 2038 | Sep 2038 |
| Application 17/816,888 | Abandoned not computed | not computed |
| Application 18/207,488 | Abandoned not computed | not computed |
8 of 12 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jul 14, 2019 Reel 49746, frame 863 | Khachaturov, Arkady; Waisman, Tal; Benisty, Eyal; Feldchtein, Mikhael | Lumenis Ltd. | Assignment of Assignor's Interest |
| Jan 23, 2021 Reel 55010, frame 324 | Benisty, Eyal | Lumenis Ltd. | Assignment of Assignor's Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Jun 2038
Term ends Jun 22, 2038. Maintenance fees still fall due before then
Note
The 381 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
29
later US patents cite this one
That is top 5% of utility patents granted in 2022 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.