Swelling Solutions, Inc.

13 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 2026

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 Sep 8, 2027
The maintenance fee for A Cuff for Providing Compression to a Limb (US 9,278,043) comes due Sep 8, 2027. Unpaid by Mar 8, 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 9,463,135	Compression device for the foot In force Term ends Dec 20, 2026 · From the USPTO record	In force	Term ends Dec 20, 2026	From the USPTO record
US D686,738	Medical Compress In force Term ends Jul 23, 2027 · High confidence	In force	Term ends Jul 23, 2027	High confidence
US 7,857,777	Electro Active Compression Bandage In force Ends no later than Dec 28, 2027 · Medium confidence	In force	Ends no later than Dec 28, 2027	Medium confidence
US 7,741,966	Proximity Detection Apparatus In force Term ends May 4, 2028 · High confidence	In force	Term ends May 4, 2028	High confidence
US 9,027,408	Elastomeric Particle Having an Electrically Conducting Surface, a Pressure Sensor Comprising Said Particles, a Method for Producing Said Sensor and a Sensor System Comprising Said Sensors In force Term ends Oct 23, 2028 · High confidence	In force	Term ends Oct 23, 2028	High confidence
US 8,764,689	Device, System and Method for Compression Treatment of a Body Part In force Term ends Jan 30, 2029 · High confidence	In force	Term ends Jan 30, 2029	High confidence
US 10,828,220	Device, system and method for compression treatment of a body part In force Term ends Mar 29, 2029 · From the USPTO record	In force	Term ends Mar 29, 2029	From the USPTO record
US 8,636,679	Compression Device for the Limb In force Term ends Aug 4, 2029 · High confidence	In force	Term ends Aug 4, 2029	High confidence
US 11,471,116	Control Unit Assembly In force Term ends Oct 4, 2029 · High confidence	In force	Term ends Oct 4, 2029	High confidence
US 7,947,003	Pressurized Medical Device In force Term ends Nov 25, 2029 · High confidence	In force	Term ends Nov 25, 2029	High confidence

10 of 13 patents shown.

Pro members see all 13.

Pro members: see all 13 patents

Also on record, not counted in the 13: 4 lapsed for an unpaid fee · 7 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

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 · 2 no status recorded

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