Lakeshore Learning Materials, LLC

47 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Previously recorded as Lakeshore Equipment Company (to 2021)

Ending by 2030

Jun 2034

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Nov 14, 2026
The maintenance fee for Furniture Connector (US 10,288,103) comes due Nov 14, 2026. Unpaid by May 14, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

9 of the patents on this record were granted 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.

Patent	Title	Status	Expires	Confidence
US D851,950	Cabana In force Term ends Jun 25, 2034 · High confidence	In force	Term ends Jun 25, 2034	High confidence
US D851,954	Cabana In force Term ends Jun 25, 2034 · High confidence	In force	Term ends Jun 25, 2034	High confidence
US D851,972	Table In force Term ends Jun 25, 2034 · High confidence	In force	Term ends Jun 25, 2034	High confidence
US D873,843	Display Screen or Portion Thereof with Graphical User Interface In force Term ends Jan 28, 2035 · High confidence	In force	Term ends Jan 28, 2035	High confidence
US D874,859	Table In force Term ends Feb 11, 2035 · High confidence	In force	Term ends Feb 11, 2035	High confidence
US D876,114	Chair In force Term ends Feb 25, 2035 · High confidence	In force	Term ends Feb 25, 2035	High confidence
US D899,126	Couch In force Term ends Feb 25, 2035 · High confidence	In force	Term ends Feb 25, 2035	High confidence
US D878,830	Storage Unit In force Term ends Mar 24, 2035 · High confidence	In force	Term ends Mar 24, 2035	High confidence
US D878,837	Table In force Ends no later than Mar 24, 2035 · Medium confidence	In force	Ends no later than Mar 24, 2035	Medium confidence
US D891,828	Storage Unit In force Term ends Mar 24, 2035 · High confidence	In force	Term ends Mar 24, 2035	High confidence

10 of 47 patents shown.

Pro members see all 47.

Pro members: see all 47 patents

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.

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