| DYNAFLO 1930399 · TMA1110208 | Canature WaterGroup Canada Inc. | 7 Machines | Registered | 2021 |
| DYNAFLO 1600468 · TMA893951 | Fastenal IP Company | 17 Rubber | Registered | 2015 |
| DYNAFLO 1550338 · TMA849100 | Fastenal IP Company | 4 Oils6 Metal7 Machines | Registered | 2013 |
| DYNAFLO 1234009 · TMA749000 | C.R. Bard, Inc. | 5 Pharmaceuticals | Registered | 2009 |
| DYNAFLO 0605359 · TMA354049 · design | Canature WaterGroup Canada Inc. | 7 Machines | Registered | 1989 |
| DYNAFLOW 1547266 · TMA839749 | Spiroflow Systems, Inc. | 7 Machines | Registered | 2013 |
| DYNAFLOW 1512420 · TMA882657 | Mytex Polymers US Corp. | 1 Chemicals17 Rubber | Registered | 2014 |
| DYNAFLOW 1447809 · TMA775366 | JET Equipment & Tools Ltd./Equipement & Outillage Jet Ltee | 25 Clothing | Registered | 2010 |
| DYNAFLOW 1002625 · TMA537101 | Dynaflow Pty Ltd | 11 Lighting | Registered | 2000 |
| Dynaflex 1752254 · TMA995638 | Haworth GmbH | 20 Furniture | Registered | 2018 |
| DYNAFLUX 1695838 · TMA1048432 | Evonik Operations GmbH | 1 Chemicals4 Oils42 Science | Registered | 2019 |
| DYNOPLUG 1648678 · TMA966421 | SaviCorp | 7 Machines | Registered | 2017 |
| DINOFLEX 1509428 · TMA820922 | Dinoflex Group Limited Partnership by its general partner 0803494 B.C. Ltd. | 17 Rubber19 Building27 Carpets | Registered | 2012 |
| DYNAFLEX 1470283 · TMA801523 | AGCO CORPORATION | 7 Machines | Registered | 2011 |
| DYNAFLEX 1097367 · TMA608573 | BEAVER PLASTICS LTD. | 19 Building | Registered | 2004 |
| DYNAFLEX 0823083 · TMA507906 | Avient Corporation | 1 Chemicals17 Rubber | Registered | 1999 |
| DYNAFELT 0407580 · TMA228079 · design | Bollman Hat Company | 25 Clothing | Registered | 1978 |
| DANFLOU 0701824 · TMA438986 | Owner not shown | 30 Coffee33 Wine | Registered | 1995 |
| DYNAFLAME 1681798 · TMA926017 | Camus Hydronics Limited | 11 Lighting | Registered | 2016 |
| DYNOVALVE 1644184 · TMA891912 | SaviCorp | 7 Machines | Registered | 2014 |
| DANAFLOAT 1606947 · TMA887066 | Owner not shown | 1 Chemicals | Registered | 2014 |
| DYNABLOCK 1564528 · TMA889302 | an individual | 6 Metal22 Ropes | Registered | 2014 |
| DYNAFLEET 0831639 · TMA564159 | Volvo Truck Corporation | 9 Electronics | Registered | 2002 |
| DYNAFLITE 0779797 · TMA465904 · design | Paris Glove of Canada Ltd. | 9 Electronics18 Leather28 Toys | Registered | 1996 |
| DYNAFLAIR 0404348 · TMA230705 | Hopewell Associates, LLC | 6 Metal19 Building | Registered | 1978 |