Kayezen, LLC

12 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

Dec 2029

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 Oct 19, 2027
The maintenance fee for Strength training and stretching system (US 9,314,658) comes due Oct 19, 2027. Unpaid by Apr 19, 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.

Patent	Title	Status	Expires	Confidence
US D745,939	Strength training and stretching machine with adjustable arms In force Term ends Dec 22, 2029 · From the USPTO record	In force	Term ends Dec 22, 2029	From the USPTO record
US D753,246	Strength training and stretching machine In force Term ends Apr 5, 2030 · From the USPTO record	In force	Term ends Apr 5, 2030	From the USPTO record
US D777,850	Variable resistance band In force Term ends Jan 31, 2031 · From the USPTO record	In force	Term ends Jan 31, 2031	From the USPTO record
US 9,555,278	Strength training and stretching system and resistance band assembly for use therewith In force Term ends Mar 15, 2033 · From the USPTO record	In force	Term ends Mar 15, 2033	From the USPTO record
US 9,555,280	Attachment assembly for an exercise device and an exercise device incorporating the same In force Term ends Mar 15, 2033 · From the USPTO record	In force	Term ends Mar 15, 2033	From the USPTO record
US 9,630,048	Variable resistance band assembly and method of using the same In force Term ends Mar 15, 2033 · From the USPTO record	In force	Term ends Mar 15, 2033	From the USPTO record
US 9,682,267	Insert for use with a resistance band assembly and a method of using the same In force Term ends Mar 15, 2033 · From the USPTO record	In force	Term ends Mar 15, 2033	From the USPTO record
US 9,724,553	Resistance band assembly and a method of varying a resistive force applied thereby In force Term ends Mar 15, 2033 · From the USPTO record	In force	Term ends Mar 15, 2033	From the USPTO record
US 10,675,498	Resistance band assembly In force Ends no later than Mar 15, 2033 · From the USPTO record	In force	Ends no later than Mar 15, 2033	From the USPTO record
US 11,452,900	Resistance band assembly In force Ends no later than Mar 15, 2033 · From the USPTO record	In force	Ends no later than Mar 15, 2033	From the USPTO record

10 of 12 patents shown.

Pro members see all 12.

Pro members: see all 12 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.

Export every term end as CSV · Pro

Published applications

Every application published under this name has become a patent.