U.S.
消息与资讯
- US Invention Patent Application Authorization and Annual Fee Instructions
- Novelty Grace Period for U.S. Invention Patent Application
- Features of the U.S. invention patent application process
- How long is the PCT period for US invention patent application?
- How long is the protection period of the US invention patent application
- What are the requirements for the US invention patent application documents
- Is it possible to apply for a combined appearance in a U.S. industrial design application?
- Is a US design application eligible for DAS?
- What are the requirements for US design application documents
- Is the U.S. industrial design application convertible?
- How long does it take to authorize an industrial design in the United States?
- US design authorization and annual fee instructions
- Features of the U.S. design patent application process
- How long is the deadline for US industrial design application
- How long is the protection period of American industrial design?
- Which is the competent authority for US invention patent applications?
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