The Patent Finder

Spinner GmbH

34 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
3
Ending by 2030
Jul 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.
  • 1 fee due Jan 14, 2027
    The maintenance fee for Coaxial conductor structure (US 9,083,067) comes due Jan 14, 2027. Unpaid by Jul 14, 2027, it lapses early.
  • 1 fee due Feb 20, 2027
    The maintenance fee for HF coaxial cable with angular plug connection (US 10,389,077) comes due Feb 20, 2027. Unpaid by Aug 20, 2027, it lapses early.
  • 1 fee due Mar 3, 2027
    The maintenance fee for Re-filters for PIM measurements and a test bench utilizing the same (US 10,403,949) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, it lapses early.
  • 2 fees due Jul 12 to 26, 2027 · next Jul 12
  • 1 fee due Sep 15, 2027
    The maintenance fee for Adjustable Phase-Inverting Coupling Loop (US 9,287,600) comes due Sep 15, 2027. Unpaid by Mar 15, 2028, it lapses early.
  • 2 fees due Oct 12 to 14, 2027 · next Oct 12

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 7,535,317Coaxial characteristic-impedance transformer having concentric quarter wavelength lines configured as a power divider
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,041,528Arrangement for calibrating a vector network analyzer
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,115,570Phase shifter
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,494,465System and Method for Providing Independent Polarization Control
In force
 · High confidence
In forceHigh confidence
US 9,312,051Coaxial conductor structure
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,083,067Coaxial conductor structure
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,236,694Coaxial, plug and socket connectors with precision centering means
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,748,711HF coaxial cable with angular plug connection, and a method for producing same
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,389,077HF coaxial cable with angular plug connection
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,287,600Adjustable Phase-Inverting Coupling Loop
In force
 · High confidence
In forceHigh confidence
10 of 34 patents shown.
Pro members see all 34.
Pro members: see all 34 patents
Also on record, not counted in the 34: 19 lapsed for an unpaid fee · 13 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.

1 pending · 4 no status recorded

List them

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