Sandmarc, LLC

11 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 2034

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

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 D854,067	Camera lens adapter In force Term ends Jul 16, 2034 · From the USPTO record	In force	Term ends Jul 16, 2034	From the USPTO record
US D865,746	Smartphone case with dual camera lens adapter In force Term ends Nov 5, 2034 · From the USPTO record	In force	Term ends Nov 5, 2034	From the USPTO record
US D865,847	Mobile device camera lens with filter adapter In force Term ends Nov 5, 2034 · From the USPTO record	In force	Term ends Nov 5, 2034	From the USPTO record
US D929,982	Smartphone case with dual camera lens adapter In force Term ends Sep 7, 2036 · From the USPTO record	In force	Term ends Sep 7, 2036	From the USPTO record
US D960,224	Universal adjustable mount adapter In force Term ends Aug 9, 2037 · From the USPTO record	In force	Term ends Aug 9, 2037	From the USPTO record
US D1,030,656	Charging dock In force Term ends Jun 11, 2039 · From the USPTO record	In force	Term ends Jun 11, 2039	From the USPTO record
US D1,040,793	Phone case with camera lens mount In force Term ends Sep 3, 2039 · From the USPTO record	In force	Term ends Sep 3, 2039	From the USPTO record
US D1,081,652	Smartphone mount for binoculars and monoculars In force Term ends Jul 1, 2040 · From the USPTO record	In force	Term ends Jul 1, 2040	From the USPTO record
US D1,081,772	Shutter grip for smartphone In force Term ends Jul 1, 2040 · From the USPTO record	In force	Term ends Jul 1, 2040	From the USPTO record
US D1,082,105	Wireless ring light In force Term ends Jul 1, 2040 · From the USPTO record	In force	Term ends Jul 1, 2040	From the USPTO record

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 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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