The Patent Finder

Spinewelding AG

12 patents currently held · Updated Nov 14, 2026
3 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.
7
Ending by 2030
Oct 2029
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 Jan 9, 2027
    The maintenance fee for Medical device, apparatus, and surgical method (US 10,342,587) comes due Jan 9, 2027. Unpaid by Jul 9, 2027, it lapses early.
  • 1 fee due Mar 15, 2027
    The maintenance fee for Medical apparatus, and surgical method (US 9,131,961) comes due Mar 15, 2027. Unpaid by Sep 15, 2027, it lapses early.
  • 1 fee due Apr 13, 2027
    The maintenance fee for Medical device, apparatus, and surgical method (US 9,155,563) comes due Apr 13, 2027. Unpaid by Oct 13, 2027, it lapses early.
  • 1 fee due Jun 5, 2027
    The maintenance fee for Medical device, apparatus, and surgical method (US 11,832,861) comes due Jun 5, 2027. Unpaid by Dec 6, 2027, it lapses early.
  • 1 fee due Jul 26, 2027
    The maintenance fee for Anterior cervical plate (US 9,241,740) comes due Jul 26, 2027. Unpaid by Jan 26, 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 10,154,858Device for Preparing an Opening in Tissue for Implantation of an Implant
In force
 · Medium confidence
In forceMedium confidence
US 10,195,045Spine Stabilization Device, and Method and Kit for Its Implantation
In force
 · Medium confidence
In forceMedium confidence
US 11,259,934Spine stabilization device, and method and kit for its implantation
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,510,861Method of anchoring an implant in tissue
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,566,099Medical device, apparatus, and surgical method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,342,587Medical device, apparatus, and surgical method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,974,506Medical Device, Apparatus, and Surgical Method
In force
 · High confidence
In forceHigh confidence
US 11,832,861Medical device, apparatus, and surgical method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,241,740Anterior cervical plate
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,844,402Anterior cervical plate
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 12 patents shown.
Pro members see all 12.
Pro members: see all 12 patents
Also on record, not counted in the 12: 3 patents in force now held by others · 8 lapsed for an unpaid fee. 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.

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