Term ends Aug 24, 2032 · High confidence
20-year base term ends Aug 24, 2032
Aug 24, 2012
Aug 24, 2032
Mar 14, 2023
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
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Aug 24, 2012, when application 13/593,973, the earliest non-provisional in its chain, was filed (this one was filed Apr 28, 2021) | Aug 24, 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 10,070,152, US 10,536,722, US 11,025,960, US 8,923,407) | resolves to Aug 24, 2032, 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 | Aug 24, 2032 | High confidence |
This family
| US 10,070,152 | In force Apr 2037 | Apr 2037 |
| US 9,380,302 | In force Feb 2034 | Feb 2034 |
| US 8,923,407 | In force Aug 2032 | Aug 2032 |
| Application 14/339,105 | Abandoned not computed | not computed |
| US 11,076,174 | In force Aug 2032 | Aug 2032 |
| US 10,536,722 | In force Aug 2032 | Aug 2032 |
| US 11,025,960 | In force Aug 2032 | Aug 2032 |
| US 11,606,580 | this patent Aug 2032 | Aug 2032 |
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 10,070,152, US 10,536,722, US 11,025,960, US 8,923,407, ends no earlier than this term, so it caps nothing.