| POCKETARENA 1618505 · TMA900924 · design | M-BIZ GLOBAL COMPANY LIMITED | 9 Electronics35 Advertising41 Education | Registered | 2015 |
| PAGEtorrent 1470567 · TMA798442 | DAC Group (Holdings) Limited/ Groupe DAC (Gestions) Limitee | 42 Science | Registered | 2011 |
| PocketRep 1195773 · TMA666834 | Dataforce, Inc. | 9 Electronics35 Advertising42 Science | Registered | 2006 |
| PACKETEER 0909810 | CANADA POST CORPORATION | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1998 |
| POKITTER 2260907 · TMA1281162 · design | NANJING BAIGE ZHENGLIU NETWORK TECHNOLOGY CO. LTD. | 9 Electronics | Registered | 2025 |
| PVSTAR 2233133 · TMA1250300 · design | Chint Anneng Digital Power (Zhejiang) Co., Ltd. | 37 Construction | Registered | 2024 |
| posterfy 2232492 · TMA1254061 | an individual | 35 Advertising40 Treatment | Registered | 2024 |
| PICTORIA 2180300 · TMA1229032 | an individual | 16 Paper | Registered | 2024 |
| PosterMate 2170432 · TMA1220670 | 9666052 Canada Inc. | 16 Paper | Registered | 2024 |
| PIEZODRILL 2161227 · TMA1196030 · design | an individual | 10 Medical | Registered | 2023 |
| psithur 2141808 · TMA1206209 | Psithur Holdings Pty Ltd | 42 Science | Registered | 2023 |
| PAYSTRING 2118304 · TMA1224315 | Ripple Labs Inc. | 36 Finance38 Telecommunications42 Science | Registered | 2024 |
| PAYSTRING 2114832 · TMA1224302 · design | Ripple Labs Inc. | 36 Finance38 Telecommunications42 Science | Registered | 2024 |
| PISTAR 2103477 · TMA1189542 | an individual | 21 Housewares | Registered | 2023 |
| PUGSTER 2069201 · TMA1175644 | SPRING MEADOW NURSERY, INC. | 31 Fresh | Registered | 2023 |
| PQstorI 2057721 · TMA1273879 | Hitachi Energy Ltd | 9 Electronics | Registered | 2024 |
| PHASETREAT 2044127 · TMA1215873 | an individual | 1 Chemicals | Registered | 2023 |
| PASATRU 2021989 · TMA1267894 | REGENERON PHARMACEUTICALS, INC. | 5 Pharmaceuticals | Registered | 2024 |
| PUSHTRACKER 2011685 · TMA1187008 | an individual | 9 Electronics10 Medical14 Jewellery | Registered | 2023 |
| PICTURETHIS 2005409 · TMA1264876 | Hangzhou Ruixing Technology Co. Ltd | 9 Electronics | Registered | 2024 |
| Pisscutter 1986621 · TMA1242196 | an individual | 21 Housewares25 Clothing | Registered | 2024 |
| PASTARX 1966284 · TMA1203398 | Sears IP LLC | 30 Coffee | Registered | 2023 |
| PICTUREABOOK 1954104 · TMA1122321 · design | High IQ Soft Corporation | 16 Paper | Registered | 2022 |
| PAXTRAVA 1945096 · TMA1162801 | Ocular Therapeutix, Inc. | 5 Pharmaceuticals10 Medical | Registered | 2023 |
| PAWSIOTHERAPY 1938912 · TMA1220155 | an individual | 5 Pharmaceuticals18 Leather25 Clothing+1 | Registered | 2024 |