Samuelson Group Inc.

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

Apr 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 Apr 3, 2027
The maintenance fee for Universal Back of Chair Hanger (US 11,771,228) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, it lapses early.

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 7,891,308	Marine vessel panel assembly and roll-formed panel for same In force Term ends Apr 3, 2029 · From the USPTO record	In force	Term ends Apr 3, 2029	From the USPTO record
US D961,285	Side chair In force Term ends Aug 23, 2037 · From the USPTO record	In force	Term ends Aug 23, 2037	From the USPTO record
US D962,668	Tete-a-tete chair In force Term ends Sep 6, 2037 · From the USPTO record	In force	Term ends Sep 6, 2037	From the USPTO record
US D968,201	Chair hanger In force Term ends Nov 1, 2037 · From the USPTO record	In force	Term ends Nov 1, 2037	From the USPTO record
US D1,072,607	Universal back of chair hanger In force Term ends Apr 29, 2040 · From the USPTO record	In force	Term ends Apr 29, 2040	From the USPTO record
US 11,096,498	Chair with Integrated Hanger In force Term ends Apr 9, 2041 · High confidence	In force	Term ends Apr 9, 2041	High confidence
US 11,771,228	Universal Back of Chair Hanger In force Term ends Apr 9, 2041 · High confidence	In force	Term ends Apr 9, 2041	High confidence
US 11,643,783	Simplified steel orthotropic deck bridge panel In force Term ends May 2, 2041 · From the USPTO record	In force	Term ends May 2, 2041	From the USPTO record
US 12,564,265	Universal Back of Chair Hanger In force Term ends May 28, 2041 · Medium confidence	In force	Term ends May 28, 2041	Medium confidence
US 11,357,332	Furniture with integrated acoustical system In force Term ends Aug 11, 2041 · From the USPTO record	In force	Term ends Aug 11, 2041	From the USPTO record

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 patents

Also on record, not counted in the 11: 4 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.

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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.

1 abandoned · 3 no status recorded

Showing 1 to 4 of 4, newest filing first. An application has no patent term. A term is computed when and if it grants, and appears on that patent's own page. Where no title is shown, the bulk publication record carries none and this site holds no USPTO file history for that application.

Application	Title	Filed	Status
17/365,238	Chair with Integrated Hanger	Jul 1, 2021	Abandoned
14/288,507		May 28, 2014	No status recorded
14/016,354		Sep 3, 2013	No status recorded
13/450,585		Apr 19, 2012	No status recorded