Collateral for a security interest recorded Mar 11, 2026 (Wti Fund X, Inc.).
Term ends Feb 8, 2033 · High confidence
20-year base term ends Aug 12, 2035
Held by Memed Diagnostics Ltd.
Filed Mar 18, 2019 as application 16/355,984 · Granted Aug 3, 2021
Base term, 20 years from filing · capped by a resolved terminal disclaimer
Today
2015
2035
Clock starts
Aug 12, 2015
Aug 12, 2015
Term ends
Feb 8, 2033
Feb 8, 2033
Granted
Aug 3, 2021
Aug 3, 2021
base term
after the term ends
fee events
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
None
Term adjustment
No prosecution delay on this record.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 10,502,739, US 10,859,574, US 11,353,456.
1 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
7
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 is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 1 of 2 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 Aug 12, 2015, when application PCT/IL2015/050823, the earliest non-provisional in its chain, was filed (this one was filed Mar 18, 2019) | Aug 12, 2035 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 10,502,739, US 10,859,574, US 11,353,456) | capped to Feb 8, 2033 | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 2 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Feb 8, 2033 | High confidence |
This family
| US 10,303,846 | In force Aug 2035 | Aug 2035 |
| US 11,081,206 | this patent Feb 2033 | Feb 2033 |
| US 11,450,406 | In force Aug 2035 | Aug 2035 |
| US 11,776,658 | In force Aug 2035 | Aug 2035 |
| US 12,131,807 | In force Aug 2035 | Aug 2035 |
| Application 18/928,332 | Pending not computed | not computed |
6 of 7 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 |
|---|---|---|---|
| Apr 23, 2019 Reel 48961, frame 327 | Eden, Eran; Oved, Kfir; Navon, Roy; Cohen-dotan, Assaf; Boico, Olga | Memed Diagnostics Ltd. | Assignment of Assignor's Interest |
| Mar 11, 2026 Reel 74048, frame 278 | Memed Diagnostics Ltd. | Wti Fund X, Inc.; Wti Fund XI, Inc. | Security Interest |
| Mar 11, 2026 reel/frame not recorded | Memed Diagnostics Ltd. | Wti Fund X, Inc. | Security Interest |
| Mar 11, 2026 reel/frame not recorded | Memed Diagnostics Ltd. | Wti Fund XI, Inc. | Security 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
Feb 2033
Term ends Feb 8, 2033. Maintenance fees still fall due before then
Disclaimer cap
This term is capped by a terminal disclaimer resolved from the filed document, referencing US 10,502,739, US 10,859,574, US 11,353,456.
Citations
18
later US patents cite this one
That is top 10% of utility patents granted in 2021 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.