Term ends no later than Apr 30, 2032 · Medium confidence
20-year base term ends Apr 30, 2032
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.
Apr 30, 2012
Apr 30, 2032
Dec 10, 2013
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. All three maintenance fees are recorded paid; no more fees are due. 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 Apr 30, 2012, when this application, 13/460,593, was filed | Apr 30, 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 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 | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | no later than Apr 30, 2032 | Medium confidence |
This family
| US 8,601,747 | this patent no later than Apr 2032 | no later than Apr 2032 |
| US 9,407,097 | In force Oct 2031 | Oct 2031 |
| US 8,810,430 | In force Jun 2033 | Jun 2033 |
| US 8,850,421 | Lapsed on the fee record Sep 2026 | Sep 2026 |
| US 9,425,627 | In force Jun 2033 | Jun 2033 |
| US 9,438,044 | In force no later than Aug 2034 | no later than Aug 2034 |
| Application 13/923,583 | Abandoned not computed | not computed |
| US 8,803,366 | In force Jun 2033 | Jun 2033 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jun 5, 2012 Reel 28317, frame 960 | Donoho, Bruce | Bird-B-Gone, Inc. | Assignment of Assignor's Interest |
| Jun 14, 2021 Reel 56533, frame 88 | Bird B Gone LLC | Glas Trust Corporation Limited | Security Interest |
| Jul 9, 2021 Reel 56819, frame 411 | Bird B Gone, Inc. | Bird B Gone LLC | Change of Name |
| Nov 1, 2021 Reel 57982, frame 579 | Glas Trust Corporation Limited | Bird B Gone LLC | Release of Security 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 Apr 30, 2032. We will not guess the cap.