Collateral for a security interest recorded Sep 29, 2025 (Wye IP Capital LLC).
Term ends Dec 2, 2029 · High confidence
20-year base term ends Dec 2, 2029
Held by Orckit IP, LLC
Filed Oct 18, 2018 as application 16/163,619 · Granted Aug 9, 2022
Base term, 20 years from filing
Today
2009
2029
Clock starts
Dec 2, 2009
Dec 2, 2009
Term ends
Dec 2, 2029
Dec 2, 2029
Granted
Aug 9, 2022
Aug 9, 2022
base term
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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
1 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it paid.
8
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. 1 of 1 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 Dec 2, 2009, when application 12/629,310, the earliest non-provisional in its chain, was filed (this one was filed Oct 18, 2018) | Dec 2, 2029 | 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 | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 1 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 2, 2029 | High confidence |
This family
| US 9,516,375 | In force Apr 2032 | Apr 2032 |
| US 10,397,628 | In force Aug 2030 | Aug 2030 |
| US 11,412,282 | this patent Dec 2029 | Dec 2029 |
| US 10,904,602 | In force Dec 2029 | Dec 2029 |
| US 11,432,028 | In force Dec 2029 | Dec 2029 |
| US 11,750,871 | In force Dec 2029 | Dec 2029 |
| US 12,010,370 | In force Dec 2029 | Dec 2029 |
| Application 18/624,325 | Abandoned 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 |
|---|---|---|---|
| Jul 26, 2023 Reel 64387, frame 371 | Orckit IP, LLC | Perloza Ltd. | Assignment of Assignor's Interest |
| Jul 27, 2023 Reel 64398, frame 636 | Perloza Ltd. | Portsmouth Network Corporation | Assignment of Assignor's Interest |
| Sep 12, 2023 Reel 64870, frame 925 | Portsmouth Network Corporation | Portsmouth Network Corporation | Asignee Address Change |
| Nov 8, 2023 Reel 65496, frame 300 | Aloni, Eliezer; Mor, Gal; Brousard, Noam | Orckit-Corrigent Ltd. | Assignment of Assignor's Interest |
| Nov 8, 2023 Reel 65496, frame 398 | Orckit-Corrigent Ltd. | Orckit IP, LLC | Assignment of Assignor's Interest |
| Sep 29, 2025 Reel 72978, frame 765 | Enhanced Data Streaming LLC | Wye IP Capital LLC | Patent Security Agreement |
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
Dec 2029
Term ends Dec 2, 2029. No further fees fall due before then
Citations
0
later US patents cite this one
That is below the median 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.