Term ends Dec 14, 2027
Term ends Dec 14, 2027
Base term, 20y-from-earliest-nonprovisional
Today
20y-from-earliest-nonprovisional
Expires in 15 months
2007
2027
Clock starts
Dec 14, 2007
Dec 14, 2007
Granted
May 13, 2014
May 13, 2014
Term ends
Dec 14, 2027
Dec 14, 2027
0
Days of PTA
5
Applications in this family
This patent's term is the statutory base term, with no adjustment for prosecution delay. All three maintenance fees are paid, so nothing but the term itself will end it. Confidence: High. 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 Dec 14, 2007 | Dec 14, 2027 | High |
| Patent term adjustment | None on file | no change | High |
| Patent term extension | None on file | no change | High |
| Terminal disclaimer cap | None found; file history unreviewed | no cap applied | Medium |
| Fee events | 3 of 3 maintenance fees paid | in-force | High |
| Computed term end | The steps above, in order | Dec 14, 2027 | High |
The computation, verbatim
base=20y-from-earliest-nonprovisional: 2007-12-14+20y | =2027-12-14 | PTA+0d=2027-12-14 | PTE:none | TD:none | paid 4yr@2017-11-06,8yr@2021-11-04,12yr@2025-10-23 | status=in-force@2027-12-14
This family
| Application 60/874,797 | pending | not computed |
| Application PCT/US2007/025689 | pending | not computed |
| US 8,263,612 | in-force | Mar 2031 |
| US 8,722,677 | this patent | Dec 2027 |
| US 9,242,983 | in-force | Dec 2027 |
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 |
|---|---|---|---|
| Oct 4, 2013 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | Gilead Sciences, Inc. | Assignment of Assignor's Interest |
| Oct 4, 2013 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | K.U. Leuven Research & Development | Assignment of Assignor's Interest |
| Oct 4, 2013 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | Puerstinger, Gerhard | Assignment of Assignor's Interest |
| Sep 4, 2015 reel/frame not recorded | Gilead Sciences, Inc. | K.U. Leuven Research & Development | Assignment of Assignor's Interest |
| Jan 4, 2018 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | Gilead Sciences, Inc. | Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 031350 Frame: 0717. Assignor(s) Hereby Confirms the Corrective Assignment to Correct the Assignee Name and Address.. |
| Jan 4, 2018 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | Katholieke Universiteit Leuven | Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 031350 Frame: 0717. Assignor(s) Hereby Confirms the Corrective Assignment to Correct the Assignee Name and Address.. |
| Jan 4, 2018 reel/frame not recorded | Oare, David a.; Bondy, Steven S.; Puerstinger, Gerhard | Puerstinger, Gerhard | Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 031350 Frame: 0717. Assignor(s) Hereby Confirms the Corrective Assignment to Correct the Assignee Name and Address.. |
| Jan 4, 2018 reel/frame not recorded | Gilead Sciences, Inc. | Katholieke Universiteit Leuven | Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 036495 Frame: 0004. Assignor(s) Hereby Confirms the Corrective Assignment to Correct the Assignee Name and Address.. |
alerts on grants, lapses, transfers
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What's changing
Aug 22, 2026Dec 2027
Term ends. No further fees fall due before then
Citations
1
later US patent cite this one
That is below the median of patents granted in 2014, 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.