Also listed on Max Co., Ltd., an earlier holder on the record. The recorded assignments below show how it moved.
Term ends Nov 14, 2035 · High confidence
20-year base term ends Aug 2, 2033
Filed Feb 18, 2019 as application 16/278,370 · Granted Jan 24, 2023
Base term plus 834 days of patent term adjustment (USPTO delay)
Today
2013
2035
Clock starts
Aug 2, 2013
Aug 2, 2013
Term ends
Nov 14, 2035
Nov 14, 2035
Granted
Jan 24, 2023
Jan 24, 2023
base term
patent term adjustment
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
834
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.
4
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 834 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 Aug 2, 2013, when application PCT/IB2013/001707, the earliest non-provisional in its chain, was filed (this one was filed Feb 18, 2019) | Aug 2, 2033 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +834 days, USPTO patent term adjustment record | Nov 14, 2035 | 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 | Nov 14, 2035 | High confidence |
This family
| Application 14/419,072 | Abandoned not computed | not computed |
| US 11,562,253 | this patent Nov 2035 | Nov 2035 |
| US 12,205,042 | In force Jan 2034 | Jan 2034 |
3 of 4 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 |
|---|---|---|---|
| May 29, 2019 Reel 49301, frame 847 | Mersmann, Jochen | Codebox Computerdienste GmbH | Assignment of Assignor's Interest |
| May 29, 2019 Reel 49301, frame 915 | McIntosh, Anthony Randal | Baycrest Centre for Geriatric Care | Assignment of Assignor's Interest |
| Jun 5, 2019 Reel 49371, frame 460 | Jirsa, Viktor | Universite d'Aix Marseille; Centre National de la Recherche Scientifique; Institut National de la Sante et de la Recherche Medicale | Assignment of Assignor's Interest |
| Jun 5, 2019 Reel 49371, frame 475 | Ritter, Petra | Max-Planck-Gesellschaft Zur Förderung der Wissenschaften E.V. | Assignment of Assignor's Interest |
| Jun 5, 2019 reel/frame not recorded | Jirsa, Viktor | Universite d'Aix Marseille | Assignment of Assignor's Interest |
| Jun 5, 2019 reel/frame not recorded | Jirsa, Viktor | Centre National de la Recherche Scientifique | Assignment of Assignor's Interest |
| Jun 5, 2019 reel/frame not recorded | Jirsa, Viktor | Institut National de la Sante et de la Recherche Medicale | 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
Nov 2035
Term ends Nov 14, 2035. Maintenance fees still fall due before then
Note
The 834 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
6
later US patents cite this one
That is top 25% of utility patents granted in 2023 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.