| Class | Subclass | Patent |
| 160 | 84.01 | 07938161 |
| 121.1 | 07938162 | |
| 392 | 07938163 | |
| 162 | 111 | 07938932 |
| 145 | 07938933 | |
| 164.6 | 07938934 | |
| 198 | 07938935 | |
| 164 | 453 | 07938164 |
| 461 | 07938165 | |
| 468 | 07938166 | |
| 479 | 07938167 | |
| 516 | 07938168 | |
| 520 | 07938169 | |
| 165 | 10 | 07938170 |
| 104.21 | 07938171 | |
| 152 | 07938172 | |
| 178 | 07938173 | |
| 206 | 07938174 | |
| 166 | 57 | 07938175 |
| 187 | 07938176 | |
| 242.6 | 07938177 | |
| 250.01 | 07938178 | |
| 07938179 | ||
| 250.03 | 07938180 | |
| 250.1 | 07938181 | |
| 268 | 07938182 | |
| 272.4 | 07938183 | |
| 278 | 07938184 | |
| 280.1 | 07938185 | |
| 285 | 07938186 | |
| 305.1 | 07938187 | |
| 308.1 | 07938188 | |
| 337 | 07938189 | |
| 358 | 07938190 | |
| 387 | 07938191 | |
| 07938192 |