| free patents online patent application | 0.51 | 1 | 5010 | 38 | 54 |
| us patents online application | 0.83 | 0.4 | 2602 | 29 | 44 |
| free patent application form | 0.61 | 0.2 | 9763 | 28 | 82 |
| free patent application download | 0.54 | 0.4 | 7847 | 32 | 57 |
| patent application form online | 1.95 | 0.5 | 7216 | 30 | 38 |
| free patent application process | 1.8 | 0.3 | 483 | 31 | 27 |
| free us patent online | 0.2 | 0.5 | 3664 | 21 | 91 |
| file patent application online | 1.11 | 0.7 | 1494 | 30 | 93 |
| us patent office online application | 0.15 | 0.3 | 9760 | 35 | 70 |
| government patent online application | 0.9 | 0.2 | 4618 | 36 | 15 |
| free online patents information | 0.67 | 0.5 | 7719 | 31 | 83 |
| file a patent online for free | 1.38 | 0.7 | 5011 | 29 | 16 |
| what is free patent application | 1.91 | 0.9 | 851 | 31 | 77 |
| patenting for free online | 0.59 | 0.9 | 8603 | 25 | 33 |
| apply for patent online | 0.32 | 0.6 | 9542 | 23 | 89 |
| how to apply for a patent free | 1.44 | 0.7 | 7837 | 30 | 12 |
