About 1 Trademarks found that are owned by Topas Gmbh Technologieorientierte Partikel Analysen Und Sensortechnik

The mark consists of two rectangles to the right of wording "TOPAS" with a small dot located in between the lower part of the space between the two rectangles. There is a horizontal line running through each of the rectangles, each line then inclining upward toward each other to resemble a measurement peak. Color is not claimed as a feature of the mark.

Optical, electrotechnical, electronic, and mechanical equipment, instruments and apparatus all for use in testing and measuring the performance and efficiency of filters and filter media; function, capacity and exhaust gas test stands and testing equipment for testing and measuring the efficiency and fractional filtration efficiency of filters, namely grain size analyzers, filter testing apparatus, optical aerosol spectrometers, optical particle counters, dry dispersion apparatus, particle charge analyzers for air, gases and aerosols, aerosol generators, dilution systems, aerosol spectrometers, environmental chambers, and test piece mounting apparatus; vibrating, conveying, sifting, compressing and separating apparatus test chambers for conducting tests under different environmental conditions; apparatus for recording, compiling and evaluating data from test machines and apparatus; safety devices, diagnosis apparatus and installations constructed therefrom; monitoring apparatus and installations constructed therefrom for status-oriented machine monitoring, control and regulating; electric and electronic computers for controlling and regulating the aforesaid goods and peripheral devices therefor, namely printers, test desks and remote control apparatus, programs recorded on data carriers for controlling and regulating the aforesaid goods; parts and fittings for all the aforesaid goods