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The International trademark Protolon was filed as Figurative mark on 09/21/1968 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 349576 |
| Register number | 612182 |
| Countries | 
|
| Base trademark |
No. 612 182,
October 12, 1959
|
| Application date | September 21, 1968 |
| Expiration date | September 21, 2028 |
Trademark owner
Via Chiese, 6
I-20126 MILANO (MI)
IT
I-20126 MILANO (MI)
IT
Trademark representatives
Via Rosolino Pilo, 19/B
I-20129 Milano (MI)
IT
goods and services
09
Electric lines and cables, electrotechnical apparatus
17
Insulating sheets and insulating materials
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| July 30, 2021 | 2021/31 Gaz | KG | Rejection |
| June 21, 2021 | 2021/25 Gaz | KZ | Rejection |
| June 2, 2021 | 2021/22 Gaz | GB | Rejection |
| February 22, 2021 | 2021/8 Gaz | RU | Rejection |
| October 29, 2020 | 2020/45 Gaz | Correction | |
| September 21, 2018 | 2018/38 Gaz | Extension | |
| September 21, 2008 | 2008/40 Gaz | Extension | |
| February 6, 1997 | 1997/7 Gaz | Extension | |
| March 1, 1994 | 1994/4 LMi | Extension | |
| May 12, 1993 | 1993/6 LMi | Extension | |
| March 4, 1993 | 1993/4 LMi | Extension | |
| September 21, 1988 | 1988/9 LMi | Extension | |
| September 21, 1968 | 1968/10 LMi | DT | Registration |
| Partial deletion | |||
| Partial deletion |
ID: 14349576