Adhesive delivery system
US-2024059937-A1 · Feb 22, 2024 · US
characterised by the substrate of the release liner
characterised by the substrate of the release liner · 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 | C09J7/405 |
| Official title | {characterised by the substrate of the release liner} |
| Display label | characterised by the substrate of the release liner |
| Total patents | 260 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 16 |
| 2017 | 13 |
| 2018 | 15 |
| 2019 | 26 |
| 2020 | 22 |
| 2021 | 32 |
| 2022 | 32 |
| 2023 | 28 |
| 2024 | 33 |
| 2025 | 28 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Light release additive for release sheet, organopolysiloxane composition for release sheet, and release sheet
US-2019388934-A1 · Dec 26, 2019 · US
Heat-applied gap finishing tape
US-2019382621-A1 · Dec 19, 2019 · US
Air and water barrier article including inelastic porous layer
US-2019382622-A1 · Dec 19, 2019 · US
Bonding of composite substrates
US-2019263072-A1 · Aug 29, 2019 · US
Separator
US-2019241769-A1 · Aug 8, 2019 · US
Acrylic polyvinyl acetal films comprising an adhesive layer
US-10344188-B2 · Jul 9, 2019 · US
Adhesive tape for encapsulating electronic constructions
US-2019161648-A1 · May 30, 2019 · US
Substrate for a label laminate, a label laminate and a method for manufacturing a label laminate
US-10293587-B2 · May 21, 2019 · US
Adhesive having insulative properties
US-2019136456-A1 · May 9, 2019 · US
Stickable-curable adhesive sheet
US-2019016925-A1 · Jan 17, 2019 · US
Acrylic polyvinyl acetal films comprising an adhesive layer
US-2018346762-A1 · Dec 6, 2018 · US
Adhesion method, adhesion-structure, and adhesion kit
US-2018327635-A1 · Nov 15, 2018 · US
Release liner comprising nanofibrillar cellulose
US-10113006-B2 · Oct 30, 2018 · US
Silicone-coated release film with a special vacuum deep drawing capability
US-10100165-B2 · Oct 16, 2018 · US
Acrylic-based flexible assembly layer
US-2018291240-A1 · Oct 11, 2018 · US
Floor Coverings and Floor Covering Systems And Methods Of Making And Installing Same
US-2018289191-A1 · Oct 11, 2018 · US
Curable and cured adhesive compositions
US-2018265748-A1 · Sep 20, 2018 · US
Adhesive composition and adhesive sheet using the same
US-10066135-B2 · Sep 4, 2018 · US
Web with adhesive layer having partially embedded filaments
US-2018215957-A1 · Aug 2, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J7/405?
- CPC C09J7/405 is the Cooperative Patent Classification code for “characterised by the substrate of the release liner.”
- How many patents are filed under CPC C09J7/405 (characterised by the substrate of the release liner)?
- Our database includes 260 publications tagged with this CPC code.
- Is patent activity under CPC C09J7/405 growing?
- Publication counts under this code: 33 in 2024 vs 28 in 2025 (latest complete years).