If the disclosure is caused by the inventor or the information source of the discloser is the inventor; or if the disclosure occurs again after being disclosed by the above-mentioned subject, the patent enjoys a novelty grace period within 12 months before the filing date/priority date.
- How long is the protection period of American industrial design?
- Features of the U.S. invention patent application process
- How long is the PCT period for US invention patent application?
- How long is the deadline for US industrial design application
- Whether the US invention patent application can be DAS
- Can the priority right of a U.S. invention patent application be restored?
- Is the U.S. industrial design application convertible?
- What are the requirements for US design application documents
- US design authorization and annual fee instructions
- Which is the competent authority for US invention patent applications?