BASF Enzymes LLC

10 patents currently held · Updated Nov 14, 2026

22 more in force are now held by other companies

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

Ending by 2030

Sep 2027

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

1 fee due Dec 18, 2026
The maintenance fee for Reducing batch time in fermentation processes by subjecting corn-based fermentation medium to a xylanase and a pectinase during fermentation (US 10,323,260) comes due Dec 18, 2026. Unpaid by Jun 21, 2027, it lapses early.
2 fees due Feb 20 to 28, 2027 · next Feb 20

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Showing 1 to 10 of 10

Patent	Title	Status	Expires	Confidence
US 8,936,924	Methods for using a thermostable phytase in ethanol production In force Term ends Sep 21, 2027 · From the USPTO record	In force	Term ends Sep 21, 2027	From the USPTO record
US 10,100,299	Amylases and glucoamylases, nucleic acids encoding them and methods for making and using them In force Term ends Dec 21, 2027 · From the USPTO record	In force	Term ends Dec 21, 2027	From the USPTO record
US 11,739,312	Amylases and Glucoamylases, Nucleic Acids Encoding Them and Methods for Making and Using Them In force Term ends Dec 21, 2027 · Medium confidence	In force	Term ends Dec 21, 2027	Medium confidence
US 10,131,866	Mycotoxin-binders In force Term ends Sep 13, 2033 · From the USPTO record	In force	Term ends Sep 13, 2033	From the USPTO record
US 10,131,895	Genes with codon mutations encoding xylanase In force Term ends Mar 10, 2034 · From the USPTO record	In force	Term ends Mar 10, 2034	From the USPTO record
US 10,266,864	Enzymes having pullulanase activity In force Term ends Mar 10, 2034 · From the USPTO record	In force	Term ends Mar 10, 2034	From the USPTO record
US 10,167,493	Methods for producing carotenoids from fermentation by-products In force Term ends Feb 27, 2035 · From the USPTO record	In force	Term ends Feb 27, 2035	From the USPTO record
US 10,385,365	Dewatering methods in fermentation processes In force Term ends Jun 23, 2035 · From the USPTO record	In force	Term ends Jun 23, 2035	From the USPTO record
US 10,323,260	Reducing batch time in fermentation processes by subjecting corn-based fermentation medium to a xylanase and a pectinase during fermentation In force Ends no later than Aug 5, 2035 · From the USPTO record	In force	Ends no later than Aug 5, 2035	From the USPTO record
US 11,530,427	Uses of Surfactants in Starch Processing In force Term ends May 23, 2039 · High confidence	In force	Term ends May 23, 2039	High confidence

Also on record, not counted in the 10: 22 patents in force now held by others · 20 lapsed for an unpaid fee · 23 ended at full term. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

5 abandoned · 16 no status recorded

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