50379045 Logo (WIPO, 04/26/2022)
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The International trademark 50379045 was filed as Figurative mark on 04/26/2022 at the World Intellectual Property Organization.
Logodesign (Wiener Klassifikation)
#Circles #Quadrilaterals #Different geometrical figures, juxtaposed, joined or intersecting #26.01.01 #Two circles one inside the other #Circles containing other figurative elements #Circles with dark surfaces or parts of surfaces #Quadrilaterals containing one or more other geometrical figures (specify the content) #Circles or ellipses with lines (except 26.7.3.)
| Trademark form | Figurative mark |
| File reference | 1691750 |
| Register number | 50379045 |
| Countries | 
|
| Base trademark |
No. 50379045,
June 14, 2021
|
| Application date | April 26, 2022 |
| Expiration date | April 26, 2032 |
Trademark owner
Room 1201-1219, Building E1,
East District, Nanjing University of
CN
East District, Nanjing University of
CN
Trademark representatives
Room 506, 5th Floor,
Smart City Industrial Park,
CN
goods and services
03
Polishing stone; polishing stone; abrasive; metal carbide
(abrasive); emery (for grinding); silicon carbide
(abrasive); emery; abrasives; glass sand (for grinding);
grinding sand (term considered too vague by the
International Bureau – Rule 13 (2) (b) of the Regulations)
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| August 2, 2023 | 2023/32 Gaz | MY | Rejection |
| June 2, 2023 | 2023/24 Gaz | SG | Rejection |
| March 8, 2023 | 2023/11 Gaz | TR | Rejection |
| April 26, 2022 | 2022/41 Gaz | CN | Registration |
ID: 141691750