Collateral for a security interest recorded Sep 19, 2023 (Golub Capital Markets LLC).
Term ends Aug 16, 2039 · High confidence
20-year base term ends Mar 19, 2039
Held by Hyland Software, Inc.
Filed Mar 19, 2019 as application 16/358,271 · Granted Nov 16, 2021
Base term plus 150 days of patent term adjustment (USPTO delay)
Today
2019
2039
Clock starts
Mar 19, 2019
Mar 19, 2019
Term ends
Aug 16, 2039
Aug 16, 2039
Granted
Nov 16, 2021
Nov 16, 2021
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
150
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 150 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 Mar 19, 2019, when this application, 16/358,271, was filed | Mar 19, 2039 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +150 days, USPTO patent term adjustment record | Aug 16, 2039 | 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 | Aug 16, 2039 | High confidence |
This family
| US 11,176,364 | this patent Aug 2039 | Aug 2039 |
| US 11,763,588 | In force Jul 2039 | Jul 2039 |
| US 12,249,171 | In force Mar 2039 | Mar 2039 |
| Application 19/074,836 | Pending not computed | not computed |
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 |
|---|---|---|---|
| Dec 6, 2019 Reel 51219, frame 152 | Meier, Ralph; Wanschura, Thorsten; Hausmann, Johannes; Urbschat, Harry | Hyland Software, Inc. | Assignment of Assignor's Interest |
| Sep 19, 2023 Reel 64952, frame 333 | Hyland Software, Inc. | Golub Capital Markets LLC, as Collateral Agent | 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
Aug 2039
Term ends Aug 16, 2039. Maintenance fees still fall due before then
Note
The 150 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
10
later US patents cite this one
That is top 25% 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.