eff-eff Logo (WIPO, 11/15/1967)
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The International trademark eff-eff was filed as Figurative mark on 11/15/1967 at the World Intellectual Property Organization.
Logodesign (Wiener Klassifikation)
#Different geometrical figures, juxtaposed, joined or intersecting #Letters presenting a special form of writing #Circles or ellipses with one or more other quadrilaterals
| Trademark form | Figurative mark |
| File reference | 340560 |
| Register number | 639466 |
| Countries | 
|
| Base trademark |
No. 639 466,
July 25, 1962
|
| Application date | November 15, 1967 |
| Expiration date | November 15, 2017 |
Trademark owner
Bildstockstr. 20
72458 Albstadt
DE
72458 Albstadt
DE
Trademark representatives
P.O. Box 3055
90014 Nürnberg
DE
goods and services
09
Ouvre-portes électriques, relais interrupteurs ou
conjoncteurs, interrupteurs à temps électriques
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 26, 2018 | 2018/21 Gaz | Deletion | |
| October 19, 2007 | 2007/47 Gaz | Extension | |
| September 3, 1990 | 1990/9 LMi | Correction | |
| November 15, 1987 | 1987/11 LMi | Extension | |
| November 15, 1967 | 1967/12 LMi | DT | Registration |
| Partial deletion |
ID: 14340560