20 years
yes
yes. If the appearance of the designs embodying the same design concept is similar, the combined design may be submitted in one design application.
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.
USPTO
English: United States Patent and Trademark Office, abbreviation: USPTO
Website: www.uspto.gov
US invention patent search: Patent Public Search | USPTO
Reinstatement of the right of priority on the grounds of "unintentional" is accepted and subject to payment of the right of priority restoration fee.
- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
1-1.5 years
2-3 years
20 years
Filing Language: English
via Paris Convention via Nationalization of PCT Necessary documents:
- Abstract
- Abstract Drawing
- Claim
- Specification
- Drawing
Necessary documents:
- Abstract
- Abstract Drawing
- Claim
- Specification
- Drawing
Attachments (if any)
- Sequence Listing (PDF format and TXT format)
- Microorganism preservation certificate and its English translation
- Microorganism Survival Certificate and Its English Translation
- Scanned Copy of Certified Priority Document / DAS
- Power of Attorney
- small entity declaration
- inventor statement
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
- Notification issued by CNIPA notify the applicant the application has passed through the security review
- IDS Form/IDS Document/prior art
Attachments (if any)
- WIPO Publication
- ISR/IPRP
- Enter the US national phase 19/28/34/41 Amendments
- Sequence Listing (PDF format and TXT format)
- Microorganism preservation certificate and its English translation
- Microorganism Survival Certificate and Its English Translation
- Power of Attorney
- small entity declaration
- inventor statement
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
- IDS Form/IDS Document/prior art