| Class | Subclass | Patent |
| 521 | 93 | 07915318 |
| 522 | 96 | 07915319 |
| 109 | 07915320 | |
| 174 | 07915321 | |
| 523 | 105 | 07915322 |
| 106 | 07915323 | |
| 116 | 07915324 | |
| 122 | 07915325 | |
| 160 | 07915326 | |
| 201 | 07915327 | |
| 524 | 13 | 07915328 |
| 14 | 07915329 | |
| 87 | 07915330 | |
| 351 | 07915331 | |
| 445 | 07915332 | |
| 07915333 | ||
| 493 | 07915334 | |
| 496 | 07915335 | |
| 507 | 07915336 | |
| 544 | 07915337 | |
| 548 | 07915338 | |
| 579 | 07915339 | |
| 525 | 54.24 | 07915340 |
| 60 | 07915341 | |
| 88 | 07915342 | |
| 101 | 07915343 | |
| 119 | 07915344 | |
| 191 | 07915345 | |
| 199 | 07915346 | |
| 242 | 07915347 | |
| 329.9 | 07915348 | |
| 342 | 07915349 | |
| 398 | 07915350 | |
| 417 | 07915351 | |
| 457 | 07915352 | |
| 477 | 07915353 | |
| 526 | 65 | 07915354 |
| 88 | 07915355 | |
| 07915356 | ||
| 90 | 07915357 | |
| 113 | 07915358 | |
| 160 | 07915359 | |
| 161 | 07915360 | |
| 247 | 07915361 | |
| 279 | 07915362 | |
| 317.1 | 07915363 | |
| 07915364 | ||
| 318.2 | 07915365 | |
| 344 | 07915366 | |
| 351 | 07915367 | |
| 528 | 12 | 07915368 |
| 15 | 07915369 | |
| 25 | 07915370 | |
| 26 | 07915371 | |
| 28 | 07915372 | |
| 85 | 07915373 | |
| 180 | 07915374 | |
| 271 | 07915375 | |
| 307 | 07915376 | |
| 363 | 07915377 | |
| 418 | 07915378 | |
| 491 | 07915379 |