Filing Language: English |
Necessary documents:
|
Attachments (if any):
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USPTO
English: United States Patent and Trademark Office, abbreviation: USPTO
Website: www.uspto.gov
US invention patent search: Patent Public Search | USPTO
Filing Language: English
Necessary documents:
- Exterior Design Picture (Six Views)
- A Brief Description
Attachments (if any):
- Certified Priority Document
- Power of Attorney
- Certified Priority Document
- 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
2-3 years
yes
15 years
yes. If the appearance of the designs embodying the same design concept is similar, the combined design may be submitted in one design application.
no
1-1.5 years
20 years
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.