Collateral for a security interest recorded Jun 18, 2025 (JPMorgan Chase Bank, N.A.).
Term ends Dec 16, 2036 · High confidence
20-year base term ends May 19, 2036
Held by AbbVie Inc.
Filed Nov 17, 2017 as application 15/575,114 · Granted Oct 27, 2020
Base term plus 211 days of patent term adjustment (USPTO delay)
Today
2016
2036
Clock starts
May 19, 2016
May 19, 2016
Term ends
Dec 16, 2036
Dec 16, 2036
Granted
Oct 27, 2020
Oct 27, 2020
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
211
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.
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 runs 211 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 May 19, 2016, when application PCT/US2016/033294, the earliest non-provisional in its chain, was filed (this one was filed Nov 17, 2017) | May 19, 2036 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +211 days, USPTO patent term adjustment record | Dec 16, 2036 | 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 | Dec 16, 2036 | High confidence |
This family
| Application PCT/US2016/033294 | PCT application no patent term | no patent term |
| US 10,816,128 | this patent Dec 2036 | Dec 2036 |
| US 11,572,973 | In force May 2036 | May 2036 |
| Application 17/712,295 | Abandoned not computed | not computed |
| US 12,203,584 | In force May 2036 | May 2036 |
| US 12,460,764 | In force May 2036 | May 2036 |
| US 12,753,875 | In force May 2036 | May 2036 |
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 |
|---|---|---|---|
| Nov 27, 2017 Reel 44222, frame 153 | McGoff, James; Vincent, Charles; Powers, Brian | Temperpak Technologies Inc. | Assignment of Assignor's Interest |
| Dec 5, 2018 Reel 47682, frame 927 | Temperpack Technologies Inc. | Pacific Western Bank | Security Interest |
| Sep 11, 2020 Reel 53755, frame 373 | Temperpak Technologies Inc. | Temperpack Technologies Inc. | Change of Name |
| Sep 23, 2020 Reel 53858, frame 582 | Temperpak Technologies Inc. | Temperpack Technologies Inc. | Change of Name |
| Oct 14, 2020 Reel 54057, frame 9 | Sullivan, Legal Representative on Behalf of Gerard M. Sullivan (Deceased), Jieli G. | AbbVie Inc. | Assignment of Assignor's Interest |
| Jan 3, 2021 Reel 54792, frame 248 | Temperpack Technologies Inc. | Western Alliance Bank | Security Interest |
| Jan 11, 2021 Reel 54875, frame 449 | Pacific Western Bank | Temperpack Technologies, Inc. | Release of Security Interest |
| Oct 14, 2021 Reel 57793, frame 223 | Temperpack Technologies Inc. | Horizon Technology Finance Corporation | Security Interest |
| Jun 12, 2025 Reel 71548, frame 516 | Temperpack Technologies Inc. | Temperpack Technologies Inc. | This Submission Is Made to Correct an Error in a Previously Recorded Document That Erroneously Affects Patent #10816128. the Owner of US Patent # 10816128 Is Temperpack Technologies Inc. |
| Jun 18, 2025 Reel 71449, frame 39 | Temperpack Technologies Inc. | Jpmorgan Chase Bank, N.a. | Security Interest |
| Jun 19, 2025 Reel 71458, frame 254 | Western Alliance Bank | Temperpack Technologies Inc. | Release of Security Interest |
| Jun 19, 2025 Reel 71458, frame 434 | Horizon Technology Finance Corporation | Temperpack Technologies Finance Corporation | Release of 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
Dec 2036
Term ends Dec 16, 2036. Maintenance fees still fall due before then
Note
The 211 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
127
later US patents cite this one
That is top 1% of utility patents granted in 2020 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.