The Patent Finder
US

Event Listening Integration in a Collaborative Electronic Information System

US 11,615,162 In force
OverviewFamilySources & methods

Term ends Feb 20, 2034 · High confidence

Filed Aug 5, 2020 as application 16/985,931 · Granted Mar 28, 2023
Base term, 20 years from filing
Today
20 years from filing
2014 2034
Clock starts
Feb 20, 2014
Term ends
Feb 20, 2034
Granted
Mar 28, 2023
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.
None
Terminal disclaimer
No disclaimer on this record.
1 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.
6
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. 1 of 2 maintenance fees is paid so far. 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Feb 20, 2014, when application 14/185,386, the earliest non-provisional in its chain, was filed (this one was filed Aug 5, 2020)Feb 20, 2034High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderFeb 20, 2034High confidence

This family

US 10,146,394In force
Jul 2034
Jul 2034
US 10,761,675In force
Sep 2034
Sep 2034
US 11,615,162this patent
Feb 2034
Feb 2034
US 12,135,758In force
no later than Feb 2034
no later than Feb 2034
Application 18/935,338Pending
not computed
not computed
Application 19/243,687Pending
not computed
not computed
The applications whose file history this site holds. The family may have others.

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.

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited