Bioactive components conjugated to dissolvable substrates of microneedle arrays
US-10737083-B2 · Aug 11, 2020 · US
for making multilayered articles
for making multilayered articles · 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 | B29C39/025 |
| Official title | {for making multilayered articles} |
| Display label | for making multilayered articles |
| Total patents | 96 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 20 |
| 2017 | 13 |
| 2018 | 7 |
| 2019 | 9 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 4 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 1 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing a patch equipped with a radiofrequency transponder and tire comprising such a patch
US-2020070598-A1 · Mar 5, 2020 · US
Method for the additive manufacture of a three-dimensional object comprising or forming a cosmetic composition by direct projection using a photoactivatable material
US-10493690-B2 · Dec 3, 2019 · US
Bioactive components conjugated to substrates of microneedle arrays
US-10441768-B2 · Oct 15, 2019 · US
Multiple layered denture block and/or disk
US-10433939-B2 · Oct 8, 2019 · US
Human tissue models, materials, and methods
US-10438510-B2 · Oct 8, 2019 · US
Insulation system for an electrical machine
US-10424419-B2 · Sep 24, 2019 · US
Bioactive components conjugated to substrates of microneedle arrays
US-2019255307-A1 · Aug 22, 2019 · US
Novel process for producing composite materials
US-2019185628-A1 · Jun 20, 2019 · US
Method for producing an optical module having a polymer optical system
US-10324232-B2 · Jun 18, 2019 · US
Cutting insert, a cutting insert holder, a system including the cutting insert and cutting insert holder, and a method of manufacturing thereof
US-10213850-B2 · Feb 26, 2019 · US
Method for the additive manufacture of a three-dimensional object comprising or forming a cosmetic composition by direct projection using a photoactivatable material, and associated apparatus
US-2018186065-A1 · Jul 5, 2018 · US
Laminate and method for making laminate
US-9986785-B2 · Jun 5, 2018 · US
Method and mould for producing a panel assembly
US-9925698-B2 · Mar 27, 2018 · US
Laminate and method for making laminate
US-9924762-B2 · Mar 27, 2018 · US
Method of manufacturing needle-like array sheet
US-2018065280-A1 · Mar 8, 2018 · US
Multiple layered denture block and/or disk
US-2018055611-A1 · Mar 1, 2018 · US
Insulation System For An Electrical Machine
US-2018053581-A1 · Feb 22, 2018 · US
Method of producing transdermal absorption sheet
US-2017361082-A1 · Dec 21, 2017 · US
Hybrid organic-inorganic micromirror device and method of making a hybrid microdevice
US-9823465-B2 · Nov 21, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C39/025?
- CPC B29C39/025 is the Cooperative Patent Classification code for “for making multilayered articles.”
- How many patents are filed under CPC B29C39/025 (for making multilayered articles)?
- Our database includes 96 publications tagged with this CPC code.
- Is patent activity under CPC B29C39/025 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).