The Patent Finder

Auto Injection Technologies LLC

52 patents currently held · Updated Nov 14, 2026
4 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.
11
Ending by 2030
Jan 2027
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.
  • 2 fees due Dec 11 to 30, 2026 · next Dec 11
  • 3 fees due Jan 14 to 28, 2027 · next Jan 14
  • 2 fees due Feb 20 to 22, 2027 · next Feb 20
  • 1 fee due Apr 6, 2027
    The maintenance fee for Drug Delivery Dose Setting Mechanism with Variable Maximum Dose (US 9,149,583) comes due Apr 6, 2027. Unpaid by Oct 6, 2027, it lapses early.
  • 3 fees due May 10, 2027
  • 1 fee due Jun 22, 2027
    The maintenance fee for Needle Assembly (US 9,216,255) comes due Jun 22, 2027. Unpaid by Dec 22, 2027, it lapses early.
  • 1 fee due Aug 4, 2027
    The maintenance fee for Drug Delivery Device for Delivery of a Medicament (US 10,549,045) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.
  • 4 fees due Sep 1 to 29, 2027 · next Sep 1
  • 1 fee due Nov 10, 2027
    The maintenance fee for Drug Delivery Device Having a Trigger (US 9,333,303) comes due Nov 10, 2027. Unpaid by May 10, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 2 terms have 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 8,926,553Pen-type injector having an electronic control unit
In force
 · High confidence
In forceHigh confidence
US 9,351,680Method and Apparatus For a Variable User Interface
In force
 · High confidence
In forceHigh confidence
US 7,850,621Method and Apparatus for Body Fluid Sampling and Analyte Sensing
In force
 · High confidence
In forceHigh confidence
US 8,226,631Drive Mechanisms Suitable for Use in Drug Delivery Devices
In force
 · High confidence
In forceHigh confidence
US 7,985,201Relating in and Relating to an Injection Device
In force
 · High confidence
In forceHigh confidence
US 7,822,454Fluid Sampling Device with Improved Analyte Detecting Member Configuration
In force
 · High confidence
In forceHigh confidence
US 9,474,861Drug Delivery Device Body
In force
 · High confidence
In forceHigh confidence
US 9,005,171Resettable Drug Delivery Device
In force
 · High confidence
In forceHigh confidence
US 10,195,354Resettable Drug Delivery Device
In force
 · Medium confidence
In forceMedium confidence
US 8,465,459Medicament Container
In force
 · High confidence
In forceHigh confidence
10 of 52 patents shown.
Pro members see all 52.
Pro members: see all 52 patents
Also on record, not counted in the 52: 4 patents in force now held by others · 8 lapsed for an unpaid fee · 8 ended at full term · 2 past the fee grace period. 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.
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