Closeable carton
US-11993428-B2 · May 28, 2024 · US
by adhesives
by adhesives · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B31B50/62 |
| Official title | by adhesives |
| Display label | by adhesives |
| Total patents | 137 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 15 |
| 2017 | 16 |
| 2018 | 16 |
| 2019 | 12 |
| 2020 | 14 |
| 2021 | 13 |
| 2022 | 16 |
| 2023 | 8 |
| 2024 | 12 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Box erecting method and system
US-2019389611-A1 · Dec 26, 2019 · US
Method for producing container with means for improved closure
US-2019291378-A1 · Sep 26, 2019 · US
Device having a changeable tool for processing workpiece sheets
US-2019152181-A1 · May 23, 2019 · US
Method of aligning an upper and a lower changeable tool, and device for processing workpiece sheets
US-2019143626-A1 · May 16, 2019 · US
Two in one combination display box
US-2019112095-A1 · Apr 18, 2019 · US
Methods for securing a shrinkable film to a paperboard substrate and methods for making paperboard containers therefrom
US-10232580-B2 · Mar 19, 2019 · US
Tray forming apparatus and method
US-10118359-B2 · Nov 6, 2018 · US
Foldable Box
US-2018244424-A1 · Aug 30, 2018 · US
Methods and machine for forming a shipping container with an article retaining web
US-2018244009-A1 · Aug 30, 2018 · US
Resealable packing-list pouch
US-2018208379-A1 · Jul 26, 2018 · US
Packing method and packing machine for producing a slide-open package of tobacco articles with a hinged lid
US-10017284-B2 · Jul 10, 2018 · US
Blanks and methods for forming a shelf-ready display container
US-9994356-B2 · Jun 12, 2018 · US
Methods and machine for forming a shipping and display container from a blank assembly using a pre-fold mandrel section
US-2018141300-A1 · May 24, 2018 · US
Reinforced canister
US-9975305-B2 · May 22, 2018 · US
Methods and machine for forming a shipping and display container from a blank assembly using a pre-fold mandrel section
US-2018126684-A1 · May 10, 2018 · US
Closing and opening systems, and tear tape opening systems
US-2018118407-A1 · May 3, 2018 · US
Apparatus and method for creating corrugated cardboard on-site of systems for automatically forming packaging boxes
US-2018117870-A1 · May 3, 2018 · US
Resealable packing-list pouch
US-9950848-B2 · Apr 24, 2018 · US
Automated box gluing device
US-9925733-B2 · Mar 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B31B50/62?
- CPC B31B50/62 is the Cooperative Patent Classification code for “by adhesives.”
- How many patents are filed under CPC B31B50/62 (by adhesives)?
- Our database includes 137 publications tagged with this CPC code.
- Is patent activity under CPC B31B50/62 growing?
- Publication counts under this code: 12 in 2024 vs 8 in 2025 (latest complete years).