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The International trademark PUROSPHER was filed as Word mark on 03/03/2020 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1528605 |
| Register number | 302019021294 |
| Countries | 
|
| Base trademark |
No. 30 2019 021 294,
September 23, 2019
|
| Application date | March 3, 2020 |
| Expiration date | March 3, 2030 |
Trademark owner
Frankfurter Straße 250
64293 Darmstadt
DE
64293 Darmstadt
DE
goods and services
09
Chromatography columns; separation columns for scientific
purposes; liquid chromatography columns for scientific use
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| March 1, 2023 | 2023/12 Gaz | CA | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| September 14, 2021 | 2021/37 Gaz | MX | Rejection |
| August 26, 2021 | 2021/35 Gaz | CA | Rejection |
| May 20, 2021 | 2021/21 Gaz | JP | Rejection |
| May 4, 2021 | 2021/18 Gaz | NO | Rejection |
| March 29, 2021 | 2021/13 Gaz | CH | Rejection |
| March 8, 2021 | 2021/11 Gaz | IN | RAW: Rule 18ter(2)(i) GP following a provisional refusal |
| September 14, 2020 | 2020/38 Gaz | CN | Rejection |
| August 24, 2020 | 2020/35 Gaz | GB | Rejection |
| July 28, 2020 | 2020/32 Gaz | IN | Rejection |
| March 3, 2020 | 2020/17 Gaz | DE | Registration |
ID: 141528605