Approximately 46120 trademark applications were filed in 2010. The following table is a list of the top 50 filers (agents) by the number of applications filed in 2010 on the CIPO website.
All numbers are approximate. Firms are listed as they appear on CIPO’s tombstone pages for individual trade-mark applications. Applications filed under the name of an individual agent are not included within the total for a firm.
Some special trademark applications such as extension applications are not included in these totals. Please let me know if you identify any errors or discrepancies.
See lists for 2011, 2012, 2013 and 2014.
[Lists generated on January 26, 2015]
| Rank | Agent | Applications Filed | Percentage of total applications |
|---|---|---|---|
| 1 | no agent/in-house | 7936 | 17.2% |
| 2 | GOWLING LAFLEUR HENDERSON | 4112 | 8.9% |
| 3 | SMART & BIGGAR/FETHERSTONHAUGH & CO | 3041 | 6.6% |
| 4 | BERESKIN & PARR | 2114 | 4.6% |
| 5 | BORDEN LADNER GERVAIS | 1430 | 3.1% |
| 6 | RIDOUT & MAYBEE | 1183 | 2.6% |
| 7 | ROBIC | 1148 | 2.5% |
| 8 | OSLER | 834 | 1.8% |
| 9 | MARKS & CLERK | 695 | 1.5% |
| 10 | GOUDREAU GAGE DUBUC | 682 | 1.5% |
| 11 | RICHES, MCKENZIE & HERBERT | 637 | 1.4% |
| 12 | FASKEN MARTINEAU DUMOULIN | 619 | 1.3% |
| 13 | MOFFAT & CO. | 617 | 1.3% |
| 14 | OGILVY RENAULT | 603 | 1.3% |
| 15 | BLAKE, CASSELS & GRAYDON | 597 | 1.3% |
| 16 | SHAPIRO COHEN | 588 | 1.3% |
| 17 | SIM & MCBURNEY | 583 | 1.3% |
| 18 | BAKER & MCKENZIE | 554 | 1.2% |
| 19 | NORTON ROSE CANADA | 467 | 1.0% |
| 20 | DEETH WILLIAMS WALL | 431 | 0.9% |
| 21 | MCMILLAN | 430 | 0.9% |
| 22 | DIMOCK STRATTON | 402 | 0.9% |
| 23 | FRASER MILNER CASGRAIN | 370 | 0.8% |
| 24 | OYEN WIGGS GREEN & MUTALA | 363 | 0.8% |
| 25 | BENNETT JONES | 307 | 0.7% |
| 26 | CHITIZ PATHAK | 289 | 0.6% |
| 27 | LAPOINTE ROSENSTEIN MARCHAND MELANÇON | 286 | 0.6% |
| 28 | MBM INTELLECTUAL PROPERTY LAW | 266 | 0.6% |
| 29 | STIKEMAN ELLIOTT | 255 | 0.6% |
| 30 | MCCARTHY TETRAULT | 244 | 0.5% |
| 31 | MACRAE & CO. | 238 | 0.5% |
| 32 | HEENAN BLAIKIE | 235 | 0.5% |
| 33 | CASSELS BROCK & BLACKWELL | 221 | 0.5% |
| 34 | RONALD S. ADE | 220 | 0.5% |
| 35 | MILLER THOMSON | 220 | 0.5% |
| 36 | BCF | 220 | 0.5% |
| 37 | MACPHERSON LESLIE & TYERMAN | 208 | 0.5% |
| 38 | GOODMANS | 205 | 0.4% |
| 39 | KIRBY EADES GALE BAKER | 204 | 0.4% |
| 40 | CASSAN MACLEAN | 191 | 0.4% |
| 41 | COASTAL TRADEMARK SERVICES | 191 | 0.4% |
| 42 | NANCY A. MILLER | 175 | 0.4% |
| 43 | FINLAYSON & SINGLEHURST | 173 | 0.4% |
| 44 | LANG MICHENER | 161 | 0.3% |
| 45 | TORYS | 146 | 0.3% |
| 46 | MCFADDEN | 145 | 0.3% |
| 47 | HEIDI JENSEN | 139 | 0.3% |
| 48 | PERLEY-ROBERTSON | 138 | 0.3% |
| 49 | JOHNSTON WASSENAAR | 138 | 0.3% |
| 50 | DAVIS | 136 | 0.3% |
Remaining agents are responsible for 10333 published applications (22.4%).
All numbers are approximate. Firms are listed as they appear on CIPO pages for individual applications. Applications filed under the name of an individual agent are not included within the total for a firm.