Drawn/ironed can and coated metal sheet for drawn/ironed cans
US-12528619-B2 · Jan 20, 2026 · US
formed of laminated material
formed of laminated material · 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 | B65D1/28 |
| Official title | formed of laminated material |
| Display label | formed of laminated material |
| Total patents | 45 |
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 | 3 |
| 2016 | 6 |
| 2017 | 1 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sealed package
US-12378052-B2 · Aug 5, 2025 · US
Insulated multi-layer sheet and method of making the same
US-2024278974-A1 · Aug 22, 2024 · US
Insulated multi-layer sheet and method of making the same
US-2024140681-A1 · May 2, 2024 · US
Insulated multi-layer sheet and method of making the same
US-11897683-B2 · Feb 13, 2024 · US
Multilayer container, method for manufacturing same, and method for manufacturing reclaimed polyester
US-11858240-B2 · Jan 2, 2024 · US
Biaxially oriented polyester film and laminated body
US-2023374348-A1 · Nov 23, 2023 · US
Drawn/ironed can and coated metal sheet for drawn/ironed cans
US-2023202715-A1 · Jun 29, 2023 · US
Multilayer container, method for manufacturing same, and method for manufacturing reclaimed polyester
US-2023123413-A1 · Apr 20, 2023 · US
Bag holder for blast freezing
US-2022295784-A1 · Sep 22, 2022 · US
Printed sheet for thermoformed packaging
US-11377278-B2 · Jul 5, 2022 · US
Insulated multi-layer sheet and method of making the same
US-2022073262-A1 · Mar 10, 2022 · US
Insulated multi-layer sheet and method of making the same
US-11214429-B2 · Jan 4, 2022 · US
Laminate having layer containing saponified ethylene/vinyl ester copolymer, secondary molded article thereof, and method for manufacturing bottomed container
US-11207873-B2 · Dec 28, 2021 · US
Insulated container and method of making the same
US-2021323752-A1 · Oct 21, 2021 · US
Polyesters and articles made therefrom
US-2021309795-A1 · Oct 7, 2021 · US
Insulated container and method of making the same
US-11091311-B2 · Aug 17, 2021 · US
Laminate Container
US-2021245914-A1 · Aug 12, 2021 · US
Printed sheet for thermoformed packaging
US-2021032000-A1 · Feb 4, 2021 · US
Method for three-dimensionally shaping resin packaging member, and resin packaging member
US-10759134-B2 · Sep 1, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D1/28?
- CPC B65D1/28 is the Cooperative Patent Classification code for “formed of laminated material.”
- How many patents are filed under CPC B65D1/28 (formed of laminated material)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC B65D1/28 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).