Term ends May 17, 2029 · Medium confidence
Statutory term ends May 1, 2028
Base term plus 381 days of PTA
Today
20y-from-earliest-nonprovisional
Expires May 2029
2008
2029
Clock starts
May 1, 2008
May 1, 2008
Granted
Nov 19, 2013
Nov 19, 2013
Term ends
May 17, 2029
May 17, 2029
base term
patent term adjustment
fee events
Computed Sep 1, 2026 · countdowns run from that date · how we know
381
Days of PTA
57
Applications in this family
This patent's term runs 381 days past the statutory base term on prosecution delay. All three maintenance fees are paid, so nothing but the term itself will end it. Confidence: Medium. from the record
How this date was computed
Every step shows its rule, its 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, 20y-from-earliest-nonprovisional | Clock starts May 1, 2008 | May 1, 2028 | High |
| Continuity chain | chain has unresolved parents (dated from child's own claim) | dated from this application's own claim | Medium |
| Patent term adjustment | +381 days, USPTO PTA record | May 17, 2029 | High |
| Terminal disclaimer cap | None on record | no cap applied | High |
| Patent term extension | None on file | no change | High |
| Fee events | 3 of 3 maintenance fees paid | in-force | High |
| Computed term end | The steps above, in order | May 17, 2029 | Medium |
The computation, verbatim
base=20y-from-earliest-nonprovisional: 2008-05-01+20y | =2028-05-01 | PTA+381d=2029-05-17 | PTE:none | TD:none | paid 4yr@2016-11-20,8yr@2020-11-19,12yr@2025-04-24 | status=in-force@2029-05-17
unresolved parents: PCTIL2009000473; chain has unresolved parents (dated from child's own claim)
This family
| Application 12/113,680 | abandoned | not computed |
| US 8,585,607 | this patent | May 2029 |
| US 8,821,418 | in-force | Oct 2030 |
| Application 13/389,200 | abandoned | not computed |
| US 8,882,684 | in-force | May 2028 |
| US 9,883,809 | in-force | May 2028 |
| US 8,734,360 | in-force | May 2028 |
| US 8,998,830 | in-force | May 2028 |
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 9, 2010 reel/frame not recorded | Klap, Tal; Levkovich, Shiraz | Earlysense Ltd | Assignment of Assignor's Interest |
| Jan 12, 2015 reel/frame not recorded | Klap, Tal; Meger, Guy; Shinar, Zvika; Levkovich, Shiraz | Earlysense Ltd | Assignment of Assignor's Interest |
| Dec 10, 2017 Reel 44345, frame 219 | Earlysense Ltd. | Kreos Capital V (EXPERT Fund) L.P. | Security Interest |
| Jun 11, 2019 Reel 49425, frame 725 | Kreos Capital V (EXPERT Fund) L.P. | Earlysense Ltd. | Release of Security Interest |
| Jul 23, 2019 Reel 49827, frame 878 | Earlysense Ltd. | Kreos Capital VI (EXPERT Fund) L.P. | Security Interest |
| Feb 11, 2021 Reel 55238, frame 809 | Kreos Capital VI (EXPERT Fund) LP | Earlysense Ltd. | Release of Security Interest |
| Feb 11, 2021 Reel 55238, frame 855 | Earlysense Ltd. | Welch Allyn, Inc. | Assignment of Assignor's Interest |
| Feb 12, 2021 Reel 55248, frame 627 | Welch Allyn, Inc. | Hill-Rom Services, Inc. | Assignment of Assignor's Interest |
Free plan: 3 watched companies. Pro: unlimited.
alerts on grants, lapses, transfers
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What's changing
May 2029
Term ends. No further fees fall due before then
Note
The 381 days of PTA are read from the USPTO record, not recalculated by us
Citations
53
later US patents cite this one
That is top 5% of utility patents granted in 2013 in our data, the only group it is compared against.
How we rank
Every date shows its work: base rule, PTA, PTE, disclaimer caps, fee overlay, 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.