H&B
USPTO Trademark Record · Serial No. 74393985
Trademark details
It was initially claimed by Hartmann & Braun AG. on 19930524.
That brand applies to the following goods and services:measuring control, open loop control apparatus and closed loop feed-back control and monitoring apparatus particularly for utilization in the chemical, petrochemical, thermal, and electrical technology; analysing apparatus, particularly automatic gas and liquid analysers; ph measuring instruments, instruments for measuring conductivity, measuring transducers (sensors) for physical and chemical properties of gasses and liquids; registering apparatus particularly line-writers, dot printers, light.
Currently that trademark is represented by trademark attorney(s): Ralf H. Siegemund.
You can learn more about that trademark on the USPTO website: View the USPTO record
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