The Patent Finder

Ridgeline, Inc.

11 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
May 2040
Next term end

When these terms end

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 Feb 15, 2027
    The maintenance fee for Corrupted data management in a system of services (US 11,726,861) comes due Feb 15, 2027. Unpaid by Aug 16, 2027, it lapses early.
  • 1 fee due May 14, 2027
    The maintenance fee for Query and projection processing for events (US 11,818,259) comes due May 14, 2027. Unpaid by Nov 15, 2027, it lapses early.
  • 1 fee due Jun 19, 2027
    The maintenance fee for Parent child request recovery to improve stability (US 11,847,352) comes due Jun 19, 2027. Unpaid by Dec 20, 2027, it lapses early.
  • 1 fee due Sep 26, 2027
    The maintenance fee for Mutation processing for events (US 11,943,344) comes due Sep 26, 2027. Unpaid by Mar 27, 2028, it lapses early.
  • 1 fee due Oct 2, 2027
    The maintenance fee for Auditing for events (US 11,949,784) comes due Oct 2, 2027. Unpaid by Apr 3, 2028, it lapses early.

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.
PatentTitleStatus Expires Confidence
US 11,818,259Query and projection processing for events
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,949,784Auditing for events
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,233,640Mutation processing for events
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,726,861Corrupted data management in a system of services
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,281,523Corrupted data management in a system of services
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,943,344Mutation processing for events
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,847,352Parent child request recovery to improve stability
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,282,580Deleting, auditing, and disaster recovery for personal identifiable information
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,248,605Storing, reading, and encrypting personal identifiable information
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,164,676Enabling an action based on a permission identifier for real-time identity resolution in a distributed system
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 11 patents shown.
Pro members see all 11.
Pro members: see all 11 patents
Also on record, not counted in the 11: 2 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.

Published applications

Every application published under this name has become a patent.

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