Paenibacillus Strain, Antifungal Compounds, and Methods for Their Use

US 12,753,207 In force

Overview Sources & methods

Term ends Mar 21, 2038 · Medium confidence

Computed 20-year base term

Why Medium: A parent in the chain could not be resolved.

Held by Bayer CropScience LLC

Filed Feb 27, 2023 as application 18/175,114 · Granted Oct 6, 2026

Base term plus 728 days of patent term adjustment (USPTO delay)

Today

20 years from filing

Term ends Mar 21, 2038

2016 2038

Clock starts
Mar 23, 2016

Term ends
Mar 21, 2038

Granted
Oct 6, 2026

base term patent term adjustment Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

728

Days of term adjustment

Read from the USPTO patent term adjustment record, not recalculated here.

None

Terminal disclaimer

No disclaimer on this record.

0 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.

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 Mar 23, 2016, when the earliest non-provisional application in its chain was filed (this one was filed Feb 27, 2023); a parent in its chain could not be resolved (the next row)	Mar 23, 2036	High confidence
Continuity chain	A parent in the chain could not be resolved	dated from this application's own claim	Medium confidence
Patent term adjustment	+728 days, USPTO patent term adjustment record	Mar 21, 2038	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	0 of 2 maintenance fees paid	In force	High confidence
Computed term end	The steps above, in order	Mar 21, 2038	Medium confidence

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.

Not on this page: the patent's family, its recorded assignments and its citation count. USPTO's assignment records, linked above, list every recorded assignment.

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.

Paenibacillus Strain, Antifungal Compounds, and Methods for Their Use

Term ends Mar 21, 2038 · Medium confidence

20-year base term ends Mar 23, 2036

How we calculated this date

Sources