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?
- Novelty Grace Period for U.S. Industrial Design Applications
- US design authorization and annual fee instructions
- Whether the US invention patent application can be DAS
- What are the requirements for US design application documents
- Can the priority right of a U.S. invention patent application be restored?
- How long is the protection period of the US invention patent application
- How long does it take for a US invention patent application to be granted?
- Which is the competent authority for US invention patent applications?
- Novelty Grace Period for U.S. Invention Patent Application