Term ends Jul 23, 2029 · High confidence
20-year base term ends Jul 23, 2029
Held by ChargePoint, Inc.
Filed Nov 19, 2018 as application 16/195,484 · Granted Nov 10, 2020
Base term, 20 years from filing
Today
2009
2029
Clock starts
Jul 23, 2009
Jul 23, 2009
Term ends
Jul 23, 2029
Jul 23, 2029
Granted
Nov 10, 2020
Nov 10, 2020
base term
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
None
Term adjustment
No prosecution delay on this record.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 10,135,262, US 8,354,913, US 9,819,200, to Jul 23, 2029. The term already ends on or before that date, so the cap shortened nothing.
1 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
6
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. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 1 of 2 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 Jul 23, 2009, when application 12/508,475, the earliest non-provisional in its chain, was filed (this one was filed Nov 19, 2018) | Jul 23, 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 | Disclaimer resolved from the filed document (refs US 10,135,262, US 8,354,913, US 9,819,200) | resolves to Jul 23, 2029, no earlier than this term, so no change | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 2 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jul 23, 2029 | High confidence |
This family
| US 8,354,913 | In force Jul 2029 | Jul 2029 |
| US 9,819,200 | In force Jul 2029 | Jul 2029 |
| US 10,135,262 | In force Jul 2029 | Jul 2029 |
| US 10,833,509 | this patent Jul 2029 | Jul 2029 |
| US 11,349,313 | In force Jul 2029 | Jul 2029 |
| US 12,068,620 | In force no later than Jul 2029 | no later than Jul 2029 |
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 3, 2023 Reel 64483, frame 754 | Chargepoint, Inc. | JPMorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Nov 19, 2025 Reel 73634, frame 312 | Jpmorgan Chase Bank, N.a. | Chargepoint, Inc. | Release of Security Interest |
| Nov 25, 2025 Reel 73715, frame 219 | Chargepoint, Inc. | Alter Domus (US) LLC, as Collateral Agent | Intellectual Property 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.
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Alerts on its grants, lapses and transfers.
What's changing
Jul 2029
Term ends Jul 23, 2029. Maintenance fees still fall due before then
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 10,135,262, US 8,354,913, US 9,819,200, ends no earlier than this term, so it caps nothing.
Citations
4
later US patents cite this one
That is above the median 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.