Progress Lighting, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Aug 2028
Next term end
When these terms end
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 Nov 30, 2026The maintenance fee for Thermally Protected Low Profile LED Luminaire (US 11,665,795) comes due Nov 30, 2026. Unpaid by Jun 1, 2027, it lapses early.
- 1 fee due Dec 20, 2026The maintenance fee for Edge-Lit Light Kit for Ceiling Fans (US 11,680,576) comes due Dec 20, 2026. Unpaid by Jun 21, 2027, it lapses early.
- 1 fee due May 7, 2027The maintenance fee for Sloped Ceiling Adjustable Light Fixture (US 11,808,440) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 1 fee due Jul 2, 2027The maintenance fee for Switch for a Lighting System (US 11,863,061) comes due Jul 2, 2027. Unpaid by Jan 3, 2028, it lapses early.
- 3 fees due Aug 13 to 18, 2027 · next Aug 13
- 1 fee due Sep 17, 2027The maintenance fee for Luminaire Housing Having Adjustable Dimension (US 10,591,117) comes due Sep 17, 2027. Unpaid by Mar 17, 2028, it lapses early.
- 1 fee due Oct 16, 2027The maintenance fee for Light Fixture with Removable Driver Enclosure (US 11,959,620) comes due Oct 16, 2027. Unpaid by Apr 17, 2028, it lapses early.
- 1 fee due Nov 12, 2027The maintenance fee for Methods and Systems for Selecting a Light Fixture (US 10,648,649) comes due Nov 12, 2027. Unpaid by May 12, 2028, it lapses early.
Recent changes
- 2 terms have 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 7,789,522 | Lighting Device with a Wallwash Reflector Assembly In force · High confidence | In force | High confidence | |
| US 8,970,372 | Occupancy Sensor with Dimmer Feature and Night Light and Method of Lighting Control Using the Same In force · High confidence | In force | High confidence | |
| US 10,240,764 | Lighting Fixture for Downlight with Adjustable Mounting Bracket In force · High confidence | In force | High confidence | |
| US 10,563,851 | LED Circuit Board Layout for Low Profile Lighting Fixture In force · High confidence | In force | High confidence | |
| US 10,928,048 | LED Circuit Board Layout for Low Profile Lighting Fixture In force · High confidence | In force | High confidence | |
| US 11,143,391 | LED Circuit Board Layout for Low Profile Lighting Fixture In force · High confidence | In force | High confidence | |
| US 10,591,117 | Luminaire Housing Having Adjustable Dimension In force · High confidence | In force | High confidence | |
| US 10,648,649 | Methods and Systems for Selecting a Light Fixture In force · High confidence | In force | High confidence | |
| US 11,635,195 | Light Fixture with Removable Driver Enclosure In force · High confidence | In force | High confidence | |
| US 11,959,620 | Light Fixture with Removable Driver Enclosure In force · Medium confidence | In force | Medium confidence |
Also on record, not counted in the 33: 2 lapsed for an unpaid fee · 21 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.
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.
4 pending · 1 no status recorded