Footwear strobel with bladder having grooved flange and method of manufacturing
US-12310449-B2 · May 27, 2025 · US
with upset sewing ribs
with upset sewing ribs · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A43B13/39 |
| Official title | with upset sewing ribs |
| Display label | with upset sewing ribs |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 5 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 7 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Footwear strobel with bladder and tensile component and method of manufacturing
US-12262784-B2 · Apr 1, 2025 · US
Footwear strobel with bladder and lasting component and method of manufacturing
US-12201184-B2 · Jan 21, 2025 · US
Mold for sockliner with integral skirt
US-12114728-B2 · Oct 15, 2024 · US
Footwear strobel with bladder and tensile component and method of manufacturing
US-2024122298-A1 · Apr 18, 2024 · US
Footwear strobel with bladder having grooved flange and method of manufacturing
US-2024108103-A1 · Apr 4, 2024 · US
Footwear strobel with bladder and lasting component and method of manufacturing
US-2024108102-A1 · Apr 4, 2024 · US
Footwear strobel with bladder having grooved flange and method of manufacturing
US-11882899-B2 · Jan 30, 2024 · US
Footwear strobel with bladder and lasting component and method of manufacturing
US-11877622-B2 · Jan 23, 2024 · US
Footwear strobel with bladder and tensile component and method of manufacturing
US-11877621-B2 · Jan 23, 2024 · US
Mold for sockliner with integral skirt
US-2023346078-A1 · Nov 2, 2023 · US
Sockliner with integral skirt
US-11730234-B2 · Aug 22, 2023 · US
Footwear strobel with bladder and lasting component and method of manufacturing
US-2022132985-A1 · May 5, 2022 · US
Sole structure having an outsole with integrated traction elements
US-2022125160-A1 · Apr 28, 2022 · US
Footwear strobel with bladder having grooved flange and method of manufacturing
US-2022117356-A1 · Apr 21, 2022 · US
Footwear strobel with bladder and tensile component and method of manufacturing
US-2022087363-A1 · Mar 24, 2022 · US
Footwear strobel with bladder and lasting component and method of manufacturing
US-11253026-B2 · Feb 22, 2022 · US
Footwear strobel with bladder having grooved flange and method of manufacturing
US-11241063-B2 · Feb 8, 2022 · US
Footwear strobel with bladder and tensile component and method of manufacturing
US-11219271-B2 · Jan 11, 2022 · US
Footwear strobel with bladder and tensile component and method of manufacturing
US-2019365040-A1 · Dec 5, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A43B13/39?
- CPC A43B13/39 is the Cooperative Patent Classification code for “with upset sewing ribs.”
- How many patents are filed under CPC A43B13/39 (with upset sewing ribs)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC A43B13/39 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).