| PERFECT 2107564 | PERFECT WATER & ESSENTIALS LLC | 32 Beer | Pending | 2021 |
| PERFECT. 1979340 · design | Implus Footcare, LLC | 9 Electronics14 Jewellery18 Leather+3 | Pending | 2019 |
| PERFECTA 2078999 · TMA1141982 | INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC | 7 Machines | Registered | 2022 |
| PERFECTA 2042304 · TMA1145803 | INDUSTRIAL FLOW SOLUTIONS OPERATING, LLC | 7 Machines | Registered | 2022 |
| PERFECTA 1631166 · TMA1041799 | Vaughn Custom Sports Canada Ltd. | 9 Electronics18 Leather25 Clothing+1 | Registered | 2019 |
| PERFECTA 1631165 · TMA1041806 · design | Vaughn Custom Sports Canada Ltd. | 9 Electronics18 Leather25 Clothing+1 | Registered | 2019 |
| PERFECTA 1482082 · TMA850528 | Hunting Titan, Inc. | 13 Firearms | Registered | 2013 |
| PERFECTA 1451454 · TMA812492 | Owner not shown | 3 Cosmetics5 Pharmaceuticals | Registered | 2011 |
| PERFECTO 1213742 · TMA764240 | an individual | 6 Metal9 Electronics16 Paper+3 | Registered | 2010 |
| PERFECTA 0992578 · NFLD2578 | MODERA WATCH COMPANY LIMITED | 9 Electronics14 Jewellery | Registered | 1945 |
| PERFECTO 0800065 · TMA483551 | First National AlarmCap LP | 9 Electronics | Registered | 1997 |
| PERFECTO 0652000 · TMA629247 | SCHOTT BROS. INC. | 18 Leather25 Clothing | Registered | 2005 |
| PERFECTO 0630885 · TMA405441 | SCHOTT BROS. INC. | 25 Clothing | Registered | 1992 |
| PERFECTA 0624925 · TMA370065 | UNVERFERTH MANUFACTURING CO. INC. | 7 Machines | Registered | 1990 |
| PERFECTO 0344124 · TMA185990 | CASTROL LIMITED | 4 Oils | Registered | 1972 |
| PERFECOAT 2195464 · TMA1237257 · design | YATU ADVANCED MATERIALS CO. LTD. | 2 Paints | Registered | 2024 |
| PERFECTIL 2170399 · TMA1262725 | VITABIOTICS LTD | 5 Pharmaceuticals | Registered | 2024 |
| PERFECTOS 1984579 · TMA1136174 · design | Perfectos Printing Inks Group Ltd | 1 Chemicals2 Paints | Registered | 2022 |
| PERFECT 8 1717182 · TMA965598 | Light & Wonder, Inc. | 9 Electronics28 Toys | Registered | 2017 |
| PERFECT 7 1614049 · TMA929520 | BrandCo Multicultural Group 2020 LLC | 3 Cosmetics | Registered | 2016 |
| PERFECTEA 1564639 · TMA930844 | STARBUCKS CORPORATION | 21 Housewares | Registered | 2016 |
| PERFICIO 1639782 · TMA908879 | Novinium, LLC | 1 Chemicals | Registered | 2015 |
| PARAFECT 1370330 · TMA743262 | St. Francis Herb Farm Incorporated | 5 Pharmaceuticals44 Medical | Registered | 2009 |
| PERFKNIT 1175650 · TMA636777 | The Look Company Inc. | 19 Building24 Textiles | Registered | 2005 |
| PURAFECT 0694406 · TMA430139 | Danisco US Inc. | 1 Chemicals | Registered | 1994 |