Hot melt adhesives and uses thereof
US-2024228837-A1 · Jul 11, 2024 · US
Polyolefin, e.g.rubber
Polyolefin, e.g.rubber · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09J7/241 |
| Official title | {Polyolefin, e.g.rubber} |
| Display label | Polyolefin, e.g.rubber |
| Total patents | 242 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 18 |
| 2017 | 15 |
| 2018 | 17 |
| 2019 | 29 |
| 2020 | 17 |
| 2021 | 35 |
| 2022 | 23 |
| 2023 | 22 |
| 2024 | 28 |
| 2025 | 19 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bonding layer having discrete adhesive patches
US-2018370186-A1 · Dec 27, 2018 · US
Removable adhesive label containing inherently shrinkable polymeric film
US-10157554-B2 · Dec 18, 2018 · US
Removable Adhesive Label Containing Inherently Shrinkable Polymeric Film
US-2018357936-A1 · Dec 13, 2018 · US
Polyolefin resin foam sheet and adhesive tape
US-10125201-B2 · Nov 13, 2018 · US
Duct tape having a multi-layer adhesive system
US-2018304582-A1 · Oct 25, 2018 · US
Taped seal construction
US-10029550-B2 · Jul 24, 2018 · US
Machine direction oriented polymeric films and methods of making the same
US-RE46911-E · Jun 26, 2018 · US
Thermoplastic flashing laminate
US-2018066434-A1 · Mar 8, 2018 · US
Hot melt adhesives and uses thereof
US-2018037777-A1 · Feb 8, 2018 · US
Primer composition and adhesive tape
US-9879158-B2 · Jan 30, 2018 · US
Pressure-sensitive adhesive sheet
US-2018022965-A1 · Jan 25, 2018 · US
Swelling tape for filling gap
US-9868881-B2 · Jan 16, 2018 · US
Thermoplastic flashing laminate
US-9822531-B2 · Nov 21, 2017 · US
Method for measuring peeling stability of release film and release film laminate
US-2017313025-A1 · Nov 2, 2017 · US
Hand-tearable masking tape with silicone-containing low adhesion backsize
US-9796885-B2 · Oct 24, 2017 · US
Polyolefin resin foam sheet and adhesive tape
US-2017291968-A1 · Oct 12, 2017 · US
Hand-tearable masking tape with silicone-containing low adhesion backsize
US-2017218234-A1 · Aug 3, 2017 · US
Sheet for image display unit, laminate for image display unit, and image display unit
US-2017182753-A1 · Jun 29, 2017 · US
Hand-tearable masking tape with silicone-containing low adhesion backsize
US-9663684-B2 · May 30, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J7/241?
- CPC C09J7/241 is the Cooperative Patent Classification code for “Polyolefin, e.g.rubber.”
- How many patents are filed under CPC C09J7/241 (Polyolefin, e.g.rubber)?
- Our database includes 242 publications tagged with this CPC code.
- Is patent activity under CPC C09J7/241 growing?
- Publication counts under this code: 28 in 2024 vs 19 in 2025 (latest complete years).