- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
- Whether the U.S. invention patent application can be type-converted
- Is it possible to apply for a combined appearance in a U.S. industrial design application?
- Novelty Grace Period for U.S. Invention Patent Application
- How long is the PCT period for US invention patent application?
- US design authorization and annual fee instructions
- How long does it take to authorize an industrial design in the United States?
- How long is the protection period of American industrial design?
- Features of the U.S. invention patent application process
- Can the priority right of a U.S. invention patent application be restored?
- What are the requirements for the US invention patent application documents