Collateral for a security interest recorded May 24, 2024 (Euagore, LLC).

Term ends May 25, 2027 · Medium confidence

Computed 20-year base term

Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 9,200,296), so the cap could be lower.

Held by Amyris, Inc.

Filed Oct 23, 2015 as application 14/921,905 · Granted Oct 23, 2018

Base term, 20 years from filing

Today

20 years from filing

Term ends May 25, 2027

2007 2027

Clock starts
May 25, 2007

Term ends
May 25, 2027

Granted
Oct 23, 2018

base term 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

None

Term adjustment

No prosecution delay on this record.

No effect

Terminal disclaimer

Resolved from the filed document, referencing US 7,659,097, US 9,200,296, to May 25, 2027. The term already ends on or before that date, so the cap shortened nothing.

2 of 2

Maintenance fees paid

Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.

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 is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 2 of 2 maintenance fees are paid so far. Confidence: Medium. 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 application 11/754,235, the earliest non-provisional in its chain, was filed (this one was filed Oct 23, 2015)	May 25, 2027	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 resolved from the filed document (refs US 7,659,097, US 9,200,296)	resolves to May 25, 2027, no earlier than this term, so no change	Medium confidence
Patent term extension	None on file	no change	High confidence
Fee events	2 of 2 maintenance fees paid	In force	High confidence
Computed term end	The steps above, in order	May 25, 2027	Medium confidence

This family

US 7,659,097	In force 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	this patent 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
Oct 26, 2018 Reel 47345, frame 954	Renninger, Neil Stephen; Newman, Jack; Reiling, Keith Kinkead; Regentin, Rika; Paddon, Christopher John	Amyris Biotechnologies, Inc.	Assignment of Assignor's Interest
Oct 26, 2018 Reel 47346, frame 1	Amyris Biotechnologies, Inc.	Amyris, Inc.	Change of Name
Aug 16, 2019 Reel 50081, frame 106	Amyris, Inc.	Naxyris S.A.	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

May 2027

Term ends May 25, 2027. No further fees fall due before then

Terminal disclaimer

A terminal disclaimer resolved from the filed document, referencing US 7,659,097, US 9,200,296, ends no earlier than this term, so it caps nothing.

Citations

later US patents cite this one

That is top 25% of utility patents granted in 2018 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.

Production of Isoprenoids