Term ends no later than Nov 14, 2034 · Medium confidence
20-year base term ends Nov 14, 2034
In force on USPTO's status record and by its fee record. A terminal disclaimer on file may shorten this term, possibly to a date already past; its reference document is unresolved, so the date above is an upper bound and no earlier date is guessed.
Nov 14, 2014
Nov 14, 2034
Jul 10, 2018
This patent's term is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is on file with no resolved reference, so no cap is applied and none is guessed. 2 of 3 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 Nov 14, 2014, when application 14/542,487, the earliest non-provisional in its chain, was filed (this one was filed Jul 13, 2015) | Nov 14, 2034 | 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 on file (approved), reference document not resolved | no cap applied, and none guessed | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | no later than Nov 14, 2034 | Medium confidence |
This family
| US 9,960,763 | In force Nov 2034 | Nov 2034 |
| US 9,706,630 | In force Apr 2035 | Apr 2035 |
| US 10,020,800 | this patent no later than Nov 2034 | no later than Nov 2034 |
| US 10,224,822 | In force Mar 2035 | Mar 2035 |
| US 10,804,886 | In force Jun 2037 | Jun 2037 |
| US 11,171,568 | In force Nov 2034 | Nov 2034 |
| US 10,382,022 | In force Nov 2034 | Nov 2034 |
| US 10,460,910 | In force Mar 2035 | Mar 2035 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Aug 24, 2015 Reel 36405, frame 380 | Carscadden, John G.; Ziemba, Timothy M.; Slobodov, Ilia; Miller, Kenneth E.; Prager, James R. | Eagle Harbor Technologies, Inc. | Assignment of Assignor's Interest |
| Oct 17, 2023 Reel 65259, frame 258 | Eagle Harbor Technologies, Inc. | Eht Ventures 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.
What's changing
A terminal disclaimer is on file (approved) and its reference document is not resolved. A disclaimer would cap the term earlier than Nov 14, 2034. We will not guess the cap.