Amazon product patents are accurate inquiry; US, EU patent applications!
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Today I share a decorative ledge, which is the Amazon'sChoice, priced at US$26.99, with 5915 stars left.
Three shelves can be combined with their favorite locations, which can be placed either as movable shelves for cats. The product is very popular on Amazon.
core design point is: the fixed structure of the triangles on both sides.
Of course, the product has a US patent. The following figure is the schematic diagram of its patent
US patent information involved in the case
Application date: 2019.12.11 Authorization date: 2022.07.05 Validity period to: 2037.07.05
Not only this one, but also several very popular wall brackets, which also have US patents.
Patent 2: US Patent
1 Application date: 2019.08.26 Authorization date: 2021.05.18 Validity period to: 2036.05.18
Patent 3: US Patent
Application date: 2020.09.18 Authorization date: 2021.04.20 Validity period to: 2036.04.20
Patent 4: US Patent
Application date: 2020.09.30 Authorization date: 2021.06.22 Validity period to: 2036.06.22
Patent 5: US Patent
Application date: 2018.09.13 Authorization date: 2020.02.18 Validity period until: 2035.02.18
The above-mentioned US patents are all authorized and valid. Friends who have made such products, please pay more attention. . .
Cross-border e-commerce patent anti-infringement search; EU and US patent applications ; European and American patents are invalid; US copyright application. For more requirements, please contact Zhiqixing Intellectual Property.