The Patent Finder

Boardtek Electronics Corporation

16 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

0
Ending by 2030
Nov 2032
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 13, 2026
    The maintenance fee for Circuit board having waveguides and method of manufacturing the same (US 11,678,431) comes due Dec 13, 2026. Unpaid by Jun 14, 2027, it lapses early.
  • 1 fee due Apr 30, 2027
    The maintenance fee for Circuit board structure with waveguide and method for manufacturing the same (US 11,803,022) comes due Apr 30, 2027. Unpaid by Nov 1, 2027, it lapses early.
  • 1 fee due Aug 23, 2027
    The maintenance fee for Circuit board structure manufacturing method (US 9,271,387) comes due Aug 23, 2027. Unpaid by Feb 23, 2028, it lapses early.
  • 2 fees due Oct 16 to 19, 2027 · next Oct 16

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 9,661,760Printed circuit board and manufacturing method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,271,387Circuit board structure manufacturing method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,320,139Circuit board having interior space
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,392,687Circuit board
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,826,642Circuit board structure and manufacturing method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,860,990Circuit board structure with chips embedded therein and manufacturing method thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,063,333Multilayer electromagnetic wave transmission board assembled by an adhesive and including a barrier to block the adhesive from flowing into a waveguide channel
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,129,283Method of electroplating a circuit board
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,803,022Circuit board structure with waveguide and method for manufacturing the same
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,678,431Circuit board having waveguides and method of manufacturing the same
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 16 patents shown.
Pro members see all 16.
Pro members: see all 16 patents
Also on record, not counted in the 16: 2 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.

9 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