Term ends Aug 20, 2035 · High confidence
20-year base term ends Aug 20, 2035
Held by Climate LLC
Filed Dec 22, 2017 as application 15/853,356 · Granted Jul 9, 2019
Base term, 20 years from filing
Today
2015
2035
Clock starts
Aug 20, 2015
Aug 20, 2015
Term ends
Aug 20, 2035
Aug 20, 2035
Granted
Jul 9, 2019
Jul 9, 2019
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 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 is its 20-year base term, with no adjustment for 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 Aug 20, 2015, when application 14/831,165, the earliest non-provisional in its chain, was filed (this one was filed Dec 22, 2017) | Aug 20, 2035 | 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 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Aug 20, 2035 | High confidence |
This family
| US 9,922,405 | In force Mar 2036 | Mar 2036 |
| US 10,346,958 | this patent Aug 2035 | Aug 2035 |
| US 10,902,566 | In force Aug 2035 | Aug 2035 |
| US 11,651,478 | In force Oct 2035 | Oct 2035 |
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 17, 2022 Reel 61963, frame 737 | The Climate Corporation | Climate LLC | Change of Name |
| Jul 28, 2025 Reel 72257, frame 429 | Climate LLC | Climate LLC | Change of Address |
| Sep 2, 2025 Reel 72809, frame 623 | Climate LLC | Climate LLC | Change in Principal Place of Business |
| Mar 23, 2026 Reel 75177, frame 751 | Climate LLC | Monsanto Company | Assignment of Assignor's Interest |
| Mar 23, 2026 Reel 75177, frame 908 | Monsanto Company | Monsanto Technology LLC | Assignment of Assignor's 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 2035
Term ends Aug 20, 2035. Maintenance fees still fall due before then
Citations
9
later US patents cite this one
That is above the median of utility patents granted in 2019 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.