Cascade Designs, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 3 name spellings.
7
Ending by 2030
Sep 2027
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.
- 2 fees due Feb 20 to 27, 2027 · next Feb 20
- 1 fee due Apr 17, 2027The maintenance fee for Channelized inflatable bodies and methods for making the same (US 11,786,052) comes due Apr 17, 2027. Unpaid by Oct 18, 2027, it lapses early.
- 1 fee due Oct 9, 2027The maintenance fee for Channelized inflatable bodies and methods for making the same (US 11,950,703) comes due Oct 9, 2027. Unpaid by Apr 10, 2028, it lapses early.
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 8,850,647 | Composite Cushion with Compression Modulated Valve and Valve Assembly There For In force · Medium confidence | In force | Medium confidence | |
| US 7,779,491 | Convertible support apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 9,975,281 | Resilient cores with convection barriers particularly for inflatable bodies In force · From the USPTO record | In force | From the USPTO record | |
| US 11,097,452 | Resilient cores with convection barriers particularly for inflatable bodies In force · From the USPTO record | In force | From the USPTO record | |
| US 12,552,072 | Resilient Cores with Convection Barriers Particularly for Inflatable Bodies and Methods for Making the Same In force · Medium confidence | In force | Medium confidence | |
| US 10,384,414 | Cellular matrix with integrated radiant and/or convection barriers particularly for use with inflatable bodies In force · From the USPTO record | In force | From the USPTO record | |
| US 10,688,696 | Resilient cores with convection barriers particularly for inflatable bodies and methods for making the same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,786,052 | Channelized inflatable bodies and methods for making the same In force · From the USPTO record | In force | From the USPTO record | |
| US 9,913,548 | Air mattress and method of constructing same In force · From the USPTO record | In force | From the USPTO record | |
| US 12,029,325 | Channelized inflatable bodies and methods for making the same In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 16: 4 lapsed for an unpaid fee · 34 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.
1 pending · 16 no status recorded