MARK COMPRISES SCOTCH

Brand Owner Address Description
Minnesota Mining and Manufacturing Company St. Paul MN THE MARK COMPRISES A SCOTCH PLAID DESIGN. THE SQUARES DRAWN IN BLACK ARE BLACK, THE SQUARES LINED FOR YELLOW ARE YELLOW, AND THE SQUARES INTERMEDIATE THERETO ARE LINED TO INDICATE A SCREEN PRINTING OF BLACK DOTS OVER A YELLOW BACKGROUND;ADHESIVE TAPE;THE ACCOMPANYING DRAWING IS LINED TO INDICATE THE COLORS YELLOW AND BLACK AND A COMBINATION THEREOF.;
 

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

    
Technical Examples
  1. The present invention provides an overlay mark for aligning different layers on a semiconductor wafer. The overlay mark comprises a bar-in-bar mark and two bar sets on the semiconductor wafer. The bar-in-bar mark comprises an inner bar mark positioned in one of the pre-layer and an outer bar mark positioned in the other pre-layer. The two bar sets are perpendicular to each other, and each of two bar sets comprises two parallel bars. The bars can be connected and the lengths of the bars can be the same or different.