The Patent Finder

Alpha Corporation

71 patents currently held · Updated Nov 14, 2026
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

5
Ending by 2030
May 2028
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 Dec 2, 2026
    The maintenance fee for Vehicle door inside handle device (US 9,045,920) comes due Dec 2, 2026. Unpaid by Jun 2, 2027, it lapses early.
  • 1 fee due Apr 20, 2027
    The maintenance fee for Vehicle door handle apparatus (US 9,164,125) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.
  • 3 fees due May 10 to 24, 2027 · next May 10
  • 3 fees due Jun 12 to 29, 2027 · next Jun 12
  • 3 fees due Jul 23, 2027
  • 1 fee due Aug 18, 2027
    The maintenance fee for Rotary switch device (US 10,566,152) comes due Aug 18, 2027. Unpaid by Feb 18, 2028, it lapses early.
  • 2 fees due Sep 12 to 26, 2027 · next Sep 12
  • 3 fees due Nov 10 to 12, 2027 · next Nov 10

Which patents, and when each one lapses · Pro

Recent changes

  • 1 term has ended since Aug 16, 2026

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 7,819,444Handle Apparatus
In force
 · High confidence
In forceHigh confidence
US 7,683,278Pushbutton switch mounting structure
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,596,976Electric steering lock device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,240,176Steering lock device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,513,556Push switch
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,727,401Inside door handle device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,045,920Vehicle door inside handle device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,181,734Vehicle door handle device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,164,125Vehicle door handle apparatus
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,193,331Vehicle door control apparatus and vehicle door control method
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 71 patents shown.
Pro members see all 71.
Pro members: see all 71 patents
Also on record, not counted in the 71: 1 patent in force now held by others · 51 lapsed for an unpaid fee · 47 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

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.

3 pending · 4 abandoned · 11 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