| PERMASIGN 0408619 · TMA235976 | ACME UNITED CORPORATION | 5 Pharmaceuticals16 Paper | Registered | 1979 |
| PERMASPRING 2323917 | Owner not listed | 17 Rubber | Pending | 2024 |
| PERMASLIDE 1804722 · TMA1004581 | Leica Biosystems Nussloch GmbH | 1 Chemicals5 Pharmaceuticals9 Electronics | Registered | 2018 |
| PERMASCAND 1635698 · TMA919226 · design | an individual | 6 Metal9 Electronics14 Jewellery+2 | Registered | 2015 |
| PERMASTONE 1152568 · TMA602131 | TARKETT USA INC. | 6 Metal27 Carpets | Registered | 2004 |
| PERMASOLID 0816802 · TMA479121 | Axalta Coating Systems GmbH | 2 Paints | Registered | 1997 |
| PERMISSION 2010813 | Permission Inc. | 3 Cosmetics4 Oils21 Housewares+4 | Pending | 2020 |
| PermaSoft 1857675 · TMA1017405 | BEAULIEU CANADA LTD. / BEAULIEU CANADA LTEE | 27 Carpets | Registered | 2019 |
| PERMASAND 1604629 · TMA867439 | an individual | 19 Building | Registered | 2013 |
| PERMASORB 1358997 · TMA756852 | ILLINOIS TOOL WORKS INC. | 4 Oils16 Paper17 Rubber+1 | Registered | 2010 |
| PERMASORB 1338457 · TMA762953 | C.R. BARD, INC. A LEGAL ENTITY | 10 Medical | Registered | 2010 |
| PHARMASIN 1329340 · TMA783061 | an individual | 5 Pharmaceuticals31 Fresh | Registered | 2010 |
| PERMASTAT 1291026 · TMA681524 | an individual | 1 Chemicals | Registered | 2007 |
| PERMASEAL 0788376 · TMA466820 | ULTRADENT PRODUCTS, INC. CORPORATION OF UTAH | 2 Paints | Registered | 1996 |
| PERMAQUIK 0671571 · TMA405514 | Owner not shown | 1 Chemicals17 Rubber19 Building+2 | Registered | 1992 |
| PERMASERT 0567138 · TMA331652 | Elster Perfection Corporation | 7 Machines | Registered | 1987 |
| PERMACON 0554061 · TMA353816 | OldCastle Building Products Canada, Inc. | 19 Building | Registered | 1989 |
| PERMASORB 0498493 · TMA311873 | FILTRATION SYSTEMS, INC. | 1 Chemicals | Registered | 1986 |
| PHARMASOINS 1411624 · TMA785374 | Kohl & Frisch Limited | 35 Advertising42 Science44 Medical | Registered | 2010 |
| PERMASHIELD 2348509 | Owner not listed | 16 Paper20 Furniture | Pending | 2024 |
| PERMACLIPS 1647182 · TMA904489 | DSD INTERNATIONAL INC. | 21 Housewares | Registered | 2015 |
| PERMASTART 1595944 · TMA903216 | DynaCurrent Technologies Inc. | 11 Lighting37 Construction | Registered | 2015 |
| PERMACLEAN 1290752 · TMA721547 | THE AMERICAN PAN COMPANY | 21 Housewares | Registered | 2008 |
| PERMASTORE 0855626 · TMA527966 | PERMASTORE LIMITED | 6 Metal7 Machines17 Rubber | Registered | 2000 |
| PERMASHAPE 0804910 · TMA481786 | Marshalltown Company | 7 Machines8 Hand | Registered | 1997 |