Term ends Jan 31, 2032 · Medium confidence
20-year base term ends Jan 31, 2032
Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 11,071,741, US 12,023,342), so the cap could be lower.
Jan 31, 2012
Jan 31, 2032
Feb 18, 2025
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. 0 of 1 maintenance fees are paid so far. Confidence: Medium. from the record
How we calculated this date
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Jan 31, 2012, when application 13/363,311, the earliest non-provisional in its chain, was filed (this one was filed Jan 5, 2023) | Jan 31, 2032 | 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 10,028,966, US 10,092,552, US 10,105,356, US 10,610,536, US 11,071,741, US 11,224,592, US 11,452,718, US 12,023,342, US 9,770,443) | resolves to Jan 31, 2032, no earlier than this term, so no change | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 0 of 1 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jan 31, 2032 | Medium confidence |
This family
| US 10,092,552 | In force Apr 2032 | Apr 2032 |
| US 10,105,356 | In force Apr 2032 | Apr 2032 |
| US 11,224,592 | In force Jan 2032 | Jan 2032 |
| Application 16/167,337 | Abandoned not computed | not computed |
| US 11,452,718 | In force Jan 2032 | Jan 2032 |
| US 11,559,520 | In force Jan 2032 | Jan 2032 |
| Application 17/576,830 | Pending not computed | not computed |
| US 12,226,407 | this patent Jan 2032 | Jan 2032 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jan 5, 2023 Reel 62289, frame 151 | Surber, Mark William | Avalyn Pharma Inc. | 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.
What's changing
A terminal disclaimer resolved from the filed document, referencing US 10,028,966, US 10,092,552, US 10,105,356, US 10,610,536, US 11,071,741, US 11,224,592, US 11,452,718, US 12,023,342, US 9,770,443, ends no earlier than this term, so it caps nothing.