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| 50013335 | SIGNET | Signet Verification LLC | — |
| 99945230 | SIGNET | Carroll Gardens Holdings, LLC | — |
| 50144172 | SIGNET | Brightside Financial Holdings, Inc. | — |
| 77642323 | SIGNET | ONWARD MULTI-CORP INC. | 4000173 |
| 99743283 | SIGNET | Signet Farm Services, LLC | — |
| 87884751 | SIGNET | TASSAT GROUP, INC. | 6493636 |
| 97851273 | SIGNET | Applied Materials, Inc. | — |
| 98639778 | SIGNET | SAGINT IP LLC | 7911945 |
| 79371469 | SIGNET | Macdonald & Muir Limited | 7404276 |
| 88036832 | SIGNET | SIGNET, INC. | 5865468 |
| 76649991 | SIGNET | ESSILOR LABORATORIES OF AMERICA, INC. | 3172953 |
| 88185628 | SIGNET | Signet, Inc. | 5823457 |
| 85942242 | SIGNET | Signet Group Limited | 4839144 |
| 73542689 | SIGNET | GEORG FISCHER SIGNET LLC | 1375676 |
| 87752809 | SIGNET | SK SIGNET INC. | 5770676 |
| 90749084 | SIGNET | Sobel Westex | — |
| 97424467 | SIGNET | Signet Jewelers Brands Limited | 7924339 |
| 86293966 | SIGNET | SOBEL WESTEX | 4649296 |
| 73143542 | SIGNET | DIXON TICONDEROGA COMPANY | 1091821 |
| 87807909 | SIGNET | SIGNET MORTGAGE CORPORATION | 5570517 |
| 98402015 | SIGNET | Signet Capital Group Inc. | — |
| 71550818 | SIGNET | PENGUIN RANDOM HOUSE LLC | 0511927 |
| 97916505 | SIGNET | INFO TECH OPERATING, LLC | 7437497 |
| 74271513 | SIGNET | UNISOURCE WORLDWIDE, INC. | 1805267 |
| 79200584 | SIGNET | ELBIT SYSTEMS SIGMABIT LTD. | 5253384 |
| 86959792 | SIGNET | Signet, Inc. | 5194268 |
| 97173199 | SIGNET | SIGNET BEAUTY INC. | 7185883 |
| 85514180 | SIGNET | Grand Chapter of Phi Sigma Kappa | 4186843 |
| 90593062 | SIGNET | M7 IP HOLDINGS, LLC | 7095782 |
| 90508261 | SIGNET | Applied Materials, Inc. | — |
| 88035952 | SIGNET | SIGNET, INC. | — |
| 79278577 | SIGNET | C. Josef Lamy GmbH | — |
| 74016140 | SIGNET | COVIDIEN LP | 1663337 |
| 85132103 | SIGNET | Cintas Holdings, LLC | 4046694 |
| 75936673 | SIGNET | SIGNET, INC. | 2465427 |
| 75936672 | SIGNET | SIGNET, INC. | 2465426 |
| 75314716 | SIGNET | SIGNET INTERNATIONAL LICENSING INC. | 2476906 |
| 77530405 | SIGNET | ARAI HELMET, INC. | 4091290 |
| 87198739 | SIGNET | IMAGINECO, INC. | 6234063 |
| 87198725 | SIGNET | IMAGINECO, INC. | 6169604 |
| 87198731 | SIGNET | IMAGINECO, INC. | 6113823 |
| 87198741 | SIGNET | IMAGINECO, INC. | 6080387 |
| 77754536 | SIGNET | PROVIA LLC | 3766518 |
| 75000028 | SIGNET | Hercules Tire & Rubber Company, The | 2091937 |
| 77403844 | SIGNET | Nufarm Americas Inc. | 3712742 |
| 78507885 | SIGNET | SIGNET MORTGAGE CORPORATION | 3392813 |
| 78784182 | SIGNET | M Group LLC | 3482256 |
| 86837591 | SIGNET | Enceladus IP Holdings LLC | — |
| 78867743 | SIGNET | Signet Systems, Inc. | 3376554 |
