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          | Trademark / Brand Name | 
          Class(es) | 
         
        
          | RK                          | 
           2,  3,  5,  6,  7,  8,  9, 11, 12, 17, 21, 24, 25, 26, 29, 30, 31, 39, 42 | 
         
          | RK & CO. +sun & circle      | 
          37 | 
         
          | RK +arcs                    | 
           9, 11 | 
         
          | RK +arcs & circle           | 
          26 | 
         
          | RK +arrow                   | 
           7 | 
         
          | RK +arrow & square          | 
          21 | 
         
          | RK +arrows                  | 
           7, 20 | 
         
          | RK +circle                  | 
          14, 16 | 
         
          | RK +circle & arcs           | 
          19 | 
         
          | RK +circle arrow & ribbon   | 
          25 | 
         
          | RK +circles                 | 
          18, 23, 41 | 
         
          | RK +cogwheel & square       | 
           9 | 
         
          | RK +flower                  | 
          30 | 
         
          | RK +gauge                   | 
           7 | 
         
          | RK +gauge in circle         | 
           9 | 
         
          | RK +globe                   | 
          16 | 
         
          | RK +horse & shield          | 
          12 | 
         
          | RK +leaf                    | 
          19 | 
         
          | RK +man                     | 
          30 | 
         
          | RK +man & cogwheel          | 
          12 | 
         
          | RK +man & oval              | 
          30 | 
         
          | RK +man woman & circle      | 
          11 | 
         
          | RK +oval                    | 
           9, 12, 30 | 
         
          | RK +ovals                   | 
           7, 31, 42 | 
         
          | RK +pencil                  | 
           7 | 
         
          | RK +square                  | 
           3,  7,  9, 20 | 
         
          | RK +square & circle         | 
           6 | 
         
          | RK +square & plants         | 
          31 | 
         
          | RK +square & triangle       | 
           6 | 
         
          | RK +stars oval & woman      | 
          24 | 
         
          | RK +sun book & feather      | 
          41 | 
         
          | RK +thermometer             | 
           6 | 
         
          | RK +tree building & arcs    | 
          37 | 
         
          | RK +triangle                | 
           6, 17 | 
         
          | RK +triangle & square       | 
          14 | 
         
          | RK 2500 MK                  | 
          24 | 
         
          | RK 333                      | 
           9 | 
         
          | RK 555                      | 
           9 | 
         
          | RK 7003                     | 
          24 | 
         
          | RK 9003                     | 
          24 | 
         
          | RK AAR KAY                  | 
           6, 35 | 
         
          | RK AARKAY                   | 
           9 | 
         
          | RK AARKAY +oval             | 
           9 | 
         
          | RK ACCELERATING TECHNOLOGY  | 
          12 | 
         
          | RK ADISH +circle            | 
          21 | 
         
          | RK ADITYA +arcs             | 
          11 | 
         
          | RK ADS                      | 
          35 | 
         
          | RK AMARA +square            | 
          25 | 
         
          | RK AMRUTHAM +crown & square | 
          30 | 
         
          | RK ANANYA +arcs             | 
          11 | 
         
          | RK ARKAY +circle            | 
           3 | 
         
          | RK ARKAYLITE +man & woman   | 
           7,  9, 11 | 
         
          | RK ASBA +arcs & square      | 
          25 | 
         
          | RK ASSOCIATES +arrows squar | 
          37 | 
         
          | RK ASSOCIATES +buildings    | 
          37 | 
         
          | RK ASTROLOGY SOLUTIONS +ova | 
          45 | 
         
          | RK AT AGARWAL tea +plant    | 
          30 | 
         
          | RK BAHUBALI +leaves & oval  | 
          21 | 
         
          | RK BANYAN TREE SCHOOL       | 
          41 | 
         
          | RK BC +squares              | 
          37 | 
         
          | RK BEEDIES                  | 
          34 | 
         
          | RK BFM +leaves              | 
           7 | 
         
          | RK BLACKSTREET              | 
          25 | 
         
          | RK BYTE HIGH SPEED MEMORY   | 
           9 | 
         
          | RK CHARZER +bull & shield   | 
          25 | 
         
          | RK CHAVDA PRODUCTION +man   | 
          41 | 
         
          | RK CHICKEN                  | 
          35 | 
         
          | RK CHILDREN'S HOSPITAL +sun | 
          44 | 
         
          | RK CIRAZ                    | 
           2 | 
         
          | RK CIRCUIT KHILONA +cartoon | 
          30 | 
         
          | RK CITY SHOPPING +leaf      | 
          14 | 
         
          | RK CLASSES +goddess & oval  | 
          41 | 
         
          | RK COLOR LAB                | 
           9 | 
         
          | RK COLOR LAB +squares       | 
          16 | 
         
          | RK COTTONS +circles         | 
          25 | 
         
          | RK CRAFT N' CREATIONS       | 
          19 | 
         
          | RK CRANK PIN +square        | 
           7 | 
         
          | RK CUISINES +chef's hat     | 
          31, 43 | 
         
          | RK DC                       | 
          45 | 
         
          | RK DIWAN PUBLICATION        | 
          16 | 
         
          | RK DK +circle               | 
          16 | 
         
          | RK EAGLE                    | 
           7 | 
         
          | RK ECRAN +squares           | 
          19 | 
         
          | RK ENTERPRISES              | 
          37 | 
         
          | RK ENTERPRISES +crown       | 
           7 | 
         
          | RK ESTD 1975 +cogwheels     | 
           7 | 
         
          | RK EXIM                     | 
           1 | 
         
          | RK FEED EQUIPMENTS +leaves  | 
           7 | 
         
          | RK FIRE WORKS DIWANA KAR DA | 
          13 | 
         
          | RK FIZZY WASH +flowers      | 
           3 | 
         
          | RK FLOWER & TENTS           | 
          43 | 
         
          | RK FOOD KING aluminium foil | 
           6 | 
         
          | RK FOODGRAIN +plants ribbon | 
          31 | 
         
          | RK FURNACES                 | 
           9, 11, 21 | 
         
          | RK GANESH +arcs & leaves    | 
          30, 35 | 
         
          | RK GANGA PIPES              | 
          17 | 
         
          | RK GLOBAL +man arcs & arrow | 
          45 | 
         
          | RK GLOBAL +oval             | 
          36 | 
         
          | RK GLOBAL TOURS & TRAVELS   | 
          39 | 
         
          | RK GOLD                     | 
           6, 17 | 
         
       
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