| 75561870 | AUTHENTIDATE | AUTHENTIDATE HOLDING CORP. | 2525514 |
| 85979348 | INSCRYBEMD | AuthentiDate Holding Corp. | 4512701 |
| 85602855 | INSCRYBEMD | AuthentiDate Holding Corp. | 4404167 |
| 85239197 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301909 |
| 85239185 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301908 |
| 85239149 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301907 |
| 85232208 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301898 |
| 85232195 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301897 |
| 85232168 | AUTHENTIPROOF | Authentidate Holding Corp. | 4301896 |
| 77030237 | INSCRYBE | AuthentiDate Holding Corp. | 3552487 |
| 77246523 | INSCRYBE OFFICE | AuthentiDate Holding Corp. | 3541217 |
| 77246514 | INSCRYBE OFFICE | AuthentiDate Holding Corp. | 3541216 |
| 85232177 | AUTHENTIPROOF | Authentidate Holding Corp. | 4199338 |
| 85232157 | AUTHENTIPROOF | Authentidate Holding Corp. | 4199337 |
| 85239169 | AUTHENTIPROOF | Authentidate Holding Corp. | 4172499 |
| 85239135 | AUTHENTIPROOF | Authentidate Holding Corp. | 4172498 |
| 78700042 | THE TRUSTED CONTENT AUTHORITY | AuthentiDate Holding Corp. | — |
| 78696365 | AUTHENTIDATE | AuthentiDate Holding Corp. | 3207661 |
| 78691668 | AUTHENTIFAX | AuthentiDate Holding Corp. | 3399593 |
| 85603059 | INSCRYBEMD | AuthentiDate Holding Corp. | — |
| 87295769 | AEON RX | Authentidate Holding Corp. | — |
| 78656193 | AUTHENTIFAX | AuthentiDate Holding Corp. | 3395943 |
| 75932539 | AUTHENTIGRAPH | AUTHENTIDATE HOLDING CORP. | — |
| 86697205 | INSIGHT ACTION HEALTH | AuthentiDate Holding Corp. | — |
| 86697175 | HEALTHILINK | AuthentiDate Holding Corp. | — |
| 86697151 | HEALTHILINK | AuthentiDate Holding Corp. | — |
| 86697135 | INSIGHT ACTION HEALTH | AuthentiDate Holding Corp. | — |
| 86696931 | HEALTHILINK | AuthentiDate Holding Corp. | — |
| 86696876 | HEALTHILINK | AuthentiDate Holding Corp. | — |
| 85239175 | AUTHENTIPROOF | Authentidate Holding Corp. | — |
| 85232187 | AUTHENTIPROOF | Authentidate Holding Corp. | — |
| 78917175 | TRUEBLUE | AuthentiDate Holding Corp. | — |
| 78917142 | TRUEBLUE | AuthentiDate Holding Corp. | — |
| 78881432 | ISEAL | AuthentiDate Holding Corp. | — |
| 78881422 | ISEAL | AuthentiDate Holding Corp. | — |
| 78870981 | TRUST MARK | AuthentiDate Holding Corp. | — |
| 78870972 | AUTHENTIMARK | AuthentiDate Holding Corp. | — |
| 78870964 | ETM | AuthentiDate Holding Corp. | — |
| 78870879 | ELECTRONIC TRUSTMARK | AuthentiDate Holding Corp. | — |
| 78870868 | ELECTRONIC TRUST MARK | AuthentiDate Holding Corp. | — |
| 78870855 | TRUSTMARK | AuthentiDate Holding Corp. | — |
| 78870798 | TRUST MARK | AuthentiDate Holding Corp. | — |
| 78870792 | AUTHENTIMARK | AuthentiDate Holding Corp. | — |
| 78870787 | ETM | AuthentiDate Holding Corp. | — |
| 78870782 | ELECTRONIC TRUSTMARK | AuthentiDate Holding Corp. | — |
| 78870768 | ELECTRONIC TRUST MARK | AuthentiDate Holding Corp. | — |
| 78870761 | TRUSTMARK | AuthentiDate Holding Corp. | — |
| 78809828 | SENDBLUE | AuthentiDate Holding Corp. | — |
| 78809820 | SENDBLUE | AuthentiDate Holding Corp. | — |
| 78691756 | PERSISTENT IDENTITY ENGINE | AuthentiDate Holding Corp. | — |
