Collateral for a security interest recorded Dec 23, 2021 (The Toronto-Dominion Bank).
Term ends Aug 4, 2029 · High confidence
Held by Heathco, LLC
Filed May 9, 2014 as application 29/490,424 · Granted Aug 4, 2015
Base term, 14 years from grant
Today
2015
2029
Clock starts
Aug 4, 2015
Aug 4, 2015
Term ends
Aug 4, 2029
Aug 4, 2029
base term
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.
None
Terminal disclaimer
No disclaimer on this record.
14 years from grant
Base term
No maintenance fees are payable on this kind of patent.
3
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 base term, 14 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 14 years from grant | Granted Aug 4, 2015 | Aug 4, 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 |
| Computed term end | The steps above, in order | Aug 4, 2029 | High confidence |
This family
| US D708,388 | In force Jul 2028 | Jul 2028 |
| US D735,927 | this patent Aug 2029 | Aug 2029 |
| US D720,093 | In force Dec 2028 | Dec 2028 |
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 |
|---|---|---|---|
| Aug 20, 2014 Reel 33571, frame 979 | Lee, Jonathan Arnold | Heathco, LLC | Assignment of Assignor's Interest |
| Jan 11, 2016 Reel 37484, frame 127 | Heathco LLC | LBC Credit Partners III, L.P., as Agent | Security Interest |
| Feb 4, 2016 Reel 37693, frame 533 | Heathco LLC | Wells Fargo Bank, National Association | Patent Security Agreement |
| Oct 28, 2020 Reel 55349, frame 140 | LBC Credit Partners III, L.P., as Agent | Heathco LLC | Release of Security Interest |
| Oct 28, 2021 Reel 57946, frame 154 | Wells Fargo Bank, National Association | Heathco LLC | Release of Security Interest |
| Dec 23, 2021 Reel 58980, frame 186 | Heathco LLC | The Toronto-Dominion Bank | Security Interest |
| Jul 25, 2024 Reel 68235, frame 742 | Globe Electric Company Inc.; Heathco LLC | Alter Domus (US) LLC | Assignment for Security – Patents and Industrial Designs |
| Jul 31, 2024 Reel 68235, frame 716 | Globe Electric Company Inc.; Heathco LLC | Bank Of America, N.a. | Assignment for Security - Patents and Industrial Designs |
| Aug 15, 2024 Reel 68654, frame 433 | Toronto-Dominion Bank | Globe Electric Company Inc.; Heathco, LLC | Release of Security Interest |
| Aug 15, 2024 reel/frame not recorded | Toronto-Dominion Bank | Globe Electric Company Inc. | Release of Security Interest |
| Aug 15, 2024 reel/frame not recorded | Toronto-Dominion Bank | Heathco, LLC | Release of Security Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center
No maintenance fees are payable on this kind of patent, so the record carries no fee events.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Aug 2029
Term ends Aug 4, 2029. No maintenance fees are payable on this kind of patent
Citations
39
later US patents cite this one
That is top 25% of design patents granted in 2015 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.