| 76412715 | DNT | DENDRITIC NANOTECHNOLOGIES, INC. | 2996290 |
| 98695786 | DNT | Hu'nan Pango Optics Co.,Ltd. | 8006664 |
| 79215743 | DNT | DAI NIPPON TORYO CO., LTD. | 5393755 |
| 79097728 | DNT | DAI NIPPON TORYO CO., LTD. | 4078749 |
| 75563091 | DNT | WEATHERFORD TECHNOLOGY HOLDINGS, LLC | 2305896 |
| 90613645 | DNT | NINGBO HAISHU DONGNING TOOLS CO., LTD | — |
| 74645723 | DNT | DNT, Incorporated | 2004003 |
| 77116774 | DNT | UC-LOGIC TECHNOLOGY CORP. | 3421523 |
| 77116768 | .DNT | UC-Logic Technology Corp. | 3421522 |
| 77078521 | .DNT | UC-LOGIC TECHNOLOGY CORP. | 3416789 |
| 77078519 | DNT | UC-LOGIC TECHNOLOGY CORP. | 3416788 |
| 77078518 | DNT | UC-LOGIC TECHNOLOGY CORP. | 3416787 |
| 77078516 | .DNT | UC-LOGIC TECHNOLOGY CORP. | 3400755 |
| 73336384 | DNT | Dai Nippon Toryo Co., Ltd. | 1252618 |
