CH3 Solutions, LLC

18 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Jul 2027

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.

2 fees due Aug 4 to 18, 2027 · next Aug 4

Which patents, and when each one lapses · Pro

Recent changes

1 term has 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.

Patent	Title	Status	Expires	Confidence
US 7,930,865	Method of installing an interlocking floor system In force Term ends Jul 5, 2027 · From the USPTO record	In force	Term ends Jul 5, 2027	From the USPTO record
US 7,516,587	Interlocking floor system In force Term ends Jul 24, 2027 · From the USPTO record	In force	Term ends Jul 24, 2027	From the USPTO record
US D829,535	Junction box In force Term ends Oct 2, 2033 · From the USPTO record	In force	Term ends Oct 2, 2033	From the USPTO record
US D837,634	Wire chase panel In force Term ends Jan 8, 2034 · From the USPTO record	In force	Term ends Jan 8, 2034	From the USPTO record
US D866,006	Modular Flooring Tile In force Term ends Nov 5, 2034 · High confidence	In force	Term ends Nov 5, 2034	High confidence
US 9,631,375	Shock absorbing interlocking floor system In force Term ends Jul 11, 2036 · From the USPTO record	In force	Term ends Jul 11, 2036	From the USPTO record
US 9,863,156	Shock absorbing interlocking floor system In force Term ends Jul 11, 2036 · From the USPTO record	In force	Term ends Jul 11, 2036	From the USPTO record
US 10,738,484	Shock absorbing interlocking floor system In force Term ends Jul 11, 2036 · From the USPTO record	In force	Term ends Jul 11, 2036	From the USPTO record
US D939,732	Modular Flooring Tile In force Term ends Dec 28, 2036 · High confidence	In force	Term ends Dec 28, 2036	High confidence
US 10,060,083	Spring Tension System for Tile In force Term ends Jan 12, 2037 · High confidence	In force	Term ends Jan 12, 2037	High confidence

10 of 18 patents shown.

Pro members see all 18.

Pro members: see all 18 patents

Also on record, not counted in the 18: 5 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.

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Published applications

Every application published under this name has become a patent.