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The International trademark Sentinel was filed as Figurative mark on 05/13/1978 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 437490 |
| Register number | 960972 |
| Countries | 
|
| Base trademark |
No. 960 972,
July 27, 1977
|
| Application date | May 13, 1978 |
| Expiration date | May 13, 2028 |
Trademark owner
Hintergasse 15B
7310 Bad Ragaz
CH
7310 Bad Ragaz
CH
Trademark representatives
Deichmannhaus am Dom
Bahnhofsvorplatz 1
DE
goods and services
09
Apparatus for measuring and regulating transmission and
reflection in the transparent layers of optical elements;
apparatus for measuring and regulating the evaporation rate
of vacuum evaporation systems, measuring and regulating
apparatus for use in vacuum evaporation systems and cathodic
disintegration systems; measuring devices for vacuum gas
compositions; spectrometers and emission spectrographs;
components for said measuring and regulating apparatus,
namely, radiation generators and receptors, electrical
measuring probes, display and processing apparatus,
electronic components (included in class 9), light pipes,
optical filters and diaphragms, microprocessors
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| May 13, 2018 | 2018/20 Gaz | Extension | |
| April 24, 2008 | 2008/20 Gaz | Extension | |
| May 13, 1998 | 1998/10 Gaz | Extension | |
| January 23, 1997 | 1997/6 Gaz | DE | Correction |
| July 12, 1993 | 1993/8 LMi | Extension | |
| May 26, 1993 | 1993/7 LMi | Extension | |
| May 26, 1993 | 1993/7 LMi | Extension | |
| May 13, 1978 | 1978/5 LMi | DT | Registration |
| Partial deletion |
ID: 14437490