TOP FOCUS

Brand Owner Address Description
TOP4FOCUS Li Husan Song Wu Resident Group, Longcheng Street Longgang District Shenzhen,Guangdong 518000 China TOP FOCUS 4;The mark consists of a circular design comprised of wavy lines that come together to shape a square with rounded edges in the center of the circle. The circular design is above the stylized wording TOP4FOCUS with the FO of FOCUS written horizontally inside the number 4.;Batteries for lighting; Battery chargers; Cabinets for loudspeakers; Chargers for electric batteries; Electric connections; Electric converters; Eyeglasses; Galvanic cells; Headphones; Magnetic wire; Pedometers; Reflectors for traffic signals; Spectacle frames; Television sets; Televisions; Vehicle traffic signals; Electrical plugs and sockets;TOP4FOCUS;TOP 4CUS;TOP 4CUS FO;TOP FOCUS;TOPFOCUS;TOP 4 FOCUS;Color is not claimed as a feature of the mark.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method and system for performing a focus test in a lithographic apparatus. According to the method, a substrate is provided with a layer of radiation sensitive material, the substrate is illuminated in the lithographic apparatus using a first focus sensitive feature and a second focus feature, and the substrate is analyzed to provide results of the focus test using the first focus sensitive feature as imaged on the substrate. The focus test is performed on a regular production wafer, and the results of the focus test are allowed if predetermined statistic properties associated with the second focus feature as imaged on the substrate are within predetermined limits. The second focus feature may be focus sensitive or focus insensitive.