Collateral for a security interest recorded May 24, 2024 (Euagore, LLC).
Term ends Dec 24, 2027 · High confidence
20-year base term ends May 25, 2027
Held by Amyris, Inc.
Filed May 25, 2007 as application 11/754,235 · Granted Feb 9, 2010
Base term plus 213 days of patent term adjustment (USPTO delay)
Today
2007
2027
Clock starts
May 25, 2007
May 25, 2007
Term ends
Dec 24, 2027
Dec 24, 2027
Granted
Feb 9, 2010
Feb 9, 2010
base term
patent term adjustment
fee events
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
213
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
4
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 213 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. Confidence: High. from the record
How we calculated this date
One row per rule, each showing its own 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, 20 years from filing | Clock starts May 25, 2007, when this application, 11/754,235, was filed | May 25, 2027 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +213 days, USPTO patent term adjustment record | Dec 24, 2027 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High 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 | Dec 24, 2027 | High confidence |
This family
| US 7,659,097 | this patent Dec 2027 | Dec 2027 |
| Application 12/638,771 | Abandoned not computed | not computed |
| US 9,200,296 | In force no later than Jan 2028 | no later than Jan 2028 |
| US 10,106,822 | In force May 2027 | May 2027 |
The applications whose file history this site holds. The family may have others.
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 |
|---|---|---|---|
| Jun 16, 2008 Reel 21102, frame 625 | Renninger, Neil Stephen; Newman, Jack; Reiling, Keith Kinkead; Regentin, Rika; Paddon, Christopher John | Amyris Biotechnologies, Inc. | Assignment of Assignor's Interest |
| Jul 12, 2011 Reel 26578, frame 388 | Amyris Biotechnologies, Inc. | Amyris, Inc. | Change of Name |
| May 8, 2013 Reel 30378, frame 447 | Amyris, Inc. | Total Gas & Power USA, SAS | Security Agreement |
| Oct 23, 2013 Reel 31478, frame 933 | Amyris, Inc. | Maxwell (Mauritius) Pte Ltd. | Security Agreement |
| Nov 8, 2013 Reel 31607, frame 314 | Amyris, Inc. | Total Energies Nouvelles Activites USA | Security Agreement |
| Mar 27, 2014 Reel 32551, frame 828 | Total Energies Nouvelles Activities USA, SAS (F/K/A Total Gas & Power USA, SAS) | Amyris, Inc. | Release of Security Interest |
| Mar 28, 2014 Reel 32554, frame 1 | Total Energies Nouvelles Activites USA, SAS (F/K/A Total Gas & Power USA, SAS) | Amyris, Inc. | Release of Security Interest |
| Mar 31, 2014 Reel 32578, frame 357 | Maxwell (Mauritius) Pte Ltd. | Amyris, Inc. | Release of Security Interest |
| Jun 3, 2016 Reel 38878, frame 381 | Amyris, Inc. | Hercules Technology Growth Capital, Inc. | Security Interest |
| Jun 16, 2016 Reel 39048, frame 251 | Hercules Capital Inc. | Stegodon Corporation | Security Interest |
| Nov 17, 2017 Reel 44483, frame 245 | Amyris Biotechnologies | Amyris, Inc. | Change of Name |
| Aug 16, 2019 Reel 50081, frame 106 | Amyris, Inc. | Naxyris S.A. | Security Interest |
| Aug 28, 2019 Reel 50206, frame 606 | Stegodon Corporation | Amyris, Inc. | Release of Security Interest |
| Nov 20, 2019 Reel 51072, frame 310 | Amyris, Inc. | Schottenfeld Opportunities Fund II, L.P. | Grant of Patent Security Interest |
| Oct 18, 2022 Reel 61703, frame 499 | Amyris, Inc. | Foris Ventures, LLC | Security Interest |
| Feb 14, 2023 Reel 62760, frame 753 | Naxyris S.A. | Amyris, Inc. | Release of Security Interest |
| Feb 14, 2023 Reel 62760, frame 818 | Schottenfeld Opportunities Fund II, L.P. | Amyris, Inc. | Release of Security Interest |
| Aug 3, 2023 Reel 64492, frame 518 | Amyris Clean Beauty, Inc.; Amyris Fuels, LLC; AB Technologies LLC; Amyris, Inc. | Muirisc, LLC | Security Interest |
| Aug 17, 2023 Reel 64619, frame 778 | Amyris, Inc.; Amyris Clean Beauty, Inc.; Amyris Fuels, LLC; AB Technologies LLC; Aprinnova, LLC; Amyris-Olinka, LLC; Onda Beauty Inc.; Upland 1 LLC; Amyris Eco-Fab LLC; Clean Beauty 4U Holdings, LLC; Amyris Clean Beauty Latam Ltda; Interfaces Industria e Comercia de Cosmeticos Ltda; Amyris Biotechnologia Do Brasil Ltda; Amyris Europe Trading B.V. (Netherlands); Amyris Bio Prodcuts Portugal, Unipessoal, Lda; Beauty Labs International Limited; Amyris UK Trading Limited | Euagore, LLC | Security Interest |
| Mar 29, 2024 Reel 66953, frame 375 | Lavvan, Inc. | Amyris, Inc. | Assignment of Assignor's Interest |
| May 24, 2024 Reel 67528, frame 467 | Amyris, Inc. | Euagore, LLC | 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.
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Alerts on its grants, lapses and transfers.
What's changing
Dec 2027
Term ends Dec 24, 2027. No further fees fall due before then
Note
The 213 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
122
later US patents cite this one
That is top 5% of utility patents granted in 2010 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, 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.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.