The U.S. Trademark Office issued the following 175 trademark registrations to persons and businesses in Indiana in May 2022 based on applications filed by Indiana trademark attorneys:
| Reg. Number | Word Mark | |
| 6739475 | NACTEL | |
| 6724917 | KAIZER WOLF | |
| 6724856 | INNOCENT DEVIL’S HAREM | |
| 6718831 | DYECRAFT | |
| 6721771 | MUNSTER ANIMAL HOSPITAL |