Cascades Sonoco Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Oct 2031
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 Jun 26, 2027The maintenance fee for Heat Sealable Paper-Based Substrate Coated with Water-Based Coatings, Its Process of Manufacturing and Uses Thereof (US 11,851,821) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
- 1 fee due Sep 17, 2027The maintenance fee for Coated paper-based substrate for containers and process for making the same (US 10,590,606) comes due Sep 17, 2027. Unpaid by Mar 17, 2028, it lapses early.
- 1 fee due Oct 9, 2027The maintenance fee for Foldable paper-based substrates coated with water-based coatings and process for coating foldable paper-based substrates (US 11,952,719) comes due Oct 9, 2027. Unpaid by Apr 10, 2028, it lapses early.
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.
Showing 1 to 8 of 8
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,342,388 | Crimping marks reducing wrapper for rolls In force · From the USPTO record | In force | From the USPTO record | |
| US 10,829,894 | Foldable paper-based substrates coated with water-based coatings and process for coating foldable paper-based substrates In force · From the USPTO record | In force | From the USPTO record | |
| US 9,840,642 | Wet coating compositions for paper substrates, paper substrates coated with the same and process for coating a paper substrate with the same In force · From the USPTO record | In force | From the USPTO record | |
| US 10,683,435 | Wet coating compositions for paper substrates, paper substrates coated with the same and process for coating a paper substrate with the same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,952,719 | Foldable paper-based substrates coated with water-based coatings and process for coating foldable paper-based substrates In force · From the USPTO record | In force | From the USPTO record | |
| US 10,131,493 | Header for packaging a roll of paper In force · From the USPTO record | In force | From the USPTO record | |
| US 10,590,606 | Coated paper-based substrate for containers and process for making the same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,851,821 | Heat Sealable Paper-Based Substrate Coated with Water-Based Coatings, Its Process of Manufacturing and Uses Thereof In force · Medium confidence | In force | Medium confidence |
Also on record, not counted in the 8: 3 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 abandoned