CB Interests Inc.
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Oct 2037
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 Jul 9, 2027The maintenance fee for Methods of constructing floating tile-based flooring and staircase systems and components thereof (US 11,866,945) comes due Jul 9, 2027. Unpaid by Jan 10, 2028, it lapses early.
- 1 fee due Aug 20, 2027The maintenance fee for Systems and Methods for Tile Floor Constructions (US 11,905,718) comes due Aug 20, 2027. Unpaid by Feb 22, 2028, it lapses early.
- 1 fee due Oct 30, 2027The maintenance fee for Modular Staircase Systems (US 11,970,865) comes due Oct 30, 2027. Unpaid by May 1, 2028, it lapses early.
Recent changes
- 1 of the patents on this record was granted since Aug 17, 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.
Showing 1 to 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D966,559 | Tile arrangement In force · From the USPTO record | In force | From the USPTO record | |
| US D966,560 | Tile arrangement In force · From the USPTO record | In force | From the USPTO record | |
| US 11,905,718 | Systems and Methods for Tile Floor Constructions In force · High confidence | In force | High confidence | |
| US 11,970,865 | Modular Staircase Systems In force · High confidence | In force | High confidence | |
| US 11,866,945 | Methods of constructing floating tile-based flooring and staircase systems and components thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 12,760,531 | Protective Systems and Methods of Forming Protective Systems on an Outdoor Wooden Structure In force · High confidence | In force | High confidence |
Also on record, not counted in the 6: 1 patent in force now held by others. 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