The Patent Finder

Dover Microsystems, Inc.

15 patents currently held · Updated Nov 14, 2026
2 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.
0
Ending by 2030
Feb 2039
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 Mar 5, 2027
    The maintenance fee for Systems and methods for policy linking and/or loading for secure initialization (US 11,748,457) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
  • 1 fee due Apr 24, 2027
    The maintenance fee for Systems and methods for checking safety properties (US 11,797,398) comes due Apr 24, 2027. Unpaid by Oct 25, 2027, it lapses early.
  • 1 fee due Jun 12, 2027
    The maintenance fee for Systems and methods for data lifecycle protection (US 11,841,956) comes due Jun 12, 2027. Unpaid by Dec 13, 2027, it lapses early.
  • 1 fee due Jul 16, 2027
    The maintenance fee for Systems and Methods for Stalling Host Processor (US 11,875,180) comes due Jul 16, 2027. Unpaid by Jan 18, 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 11,748,457Systems and methods for policy linking and/or loading for secure initialization
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,242,575Systems and methods for policy linking and/or loading for secure initialization
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,248,564Systems and methods for transforming instructions for metadata processing
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,373,314Systems and methods for executing state machine in parallel with application code
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,875,180Systems and Methods for Stalling Host Processor
In force
 · Medium confidence
In forceMedium confidence
US 12,530,220Systems and Methods for Stalling Upstream Component
In force
 · Low confidence
In forceLow confidence
US 11,797,398Systems and methods for checking safety properties
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,841,956Systems and methods for data lifecycle protection
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,524,394Systems and Methods for Updating Metadata
In force
 · Low confidence
In forceLow confidence
US 12,124,566Systems and Methods for Metadata Encoding
In force
 · High confidence
In forceHigh confidence
10 of 15 patents shown.
Pro members see all 15.
Pro members: see all 15 patents
Also on record, not counted in the 15: 2 patents in force now held by others. 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

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.

6 pending · 2 abandoned · 4 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited