| See notes regarding proper use of US-to-Locarno Concordances. |
| U.S. Subclass | Locarno Class - Subclass | Notes |
| 1 - 11 |
08 - 01 |
|
| 12 |
08 - 03 |
|
| 13 |
08 - 01 |
|
| 14 - 17 |
08 - 05 |
|
| 18 |
07 - 99 |
|
| 19 |
08 - 05 |
|
| 20 |
08 - 03 |
|
| 21 - 32 |
08 - 05 |
|
| 33 - 41 |
07 - 99 |
|
| 42 - 43 |
07 - 06 |
|
| 44 - 46 |
08 - 05 |
|
| 47 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 48 - 50 |
19 - 02 |
Note the following exceptions for D8/48-50: if "stapler" is for office use, classify as 19-02; if for other use, classify as 08-05. |
| 51 - 56 |
08 - 05 |
|
| 57 |
08 - 03 |
Classify "poultry shears" as 07-04. |
| 58 - 59 |
08 - 05 |
|
| 60 |
08 - 03 |
|
| 61 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 62 |
08 - 01 |
|
| 63 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 64 - 66 |
08 - 03 |
|
| 67 - 70 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 70.1 |
16 - 05 |
|
| 71 - 74 |
08 - 05 |
|
| 75 - 81 |
08 - 02 |
|
| 82 - 87 |
08 - 04 |
|
| 88 - 94 |
08 - 05 |
Classify "sandpaper" as 05-06. |
| 95 - 104 |
08 - 03 |
|
| 105 - 107 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 300 - 329 |
08 - 06 |
|
| 330 - 348 |
08 - 07 |
|
| 349 |
* |
* There appears to be no direct relationship between this subclass and the Locarno International Classification. See the Locarno Handbook and use the Locarno designation for the subject matter closest in nature to the claimed design.; |
| 350 - 353 |
11 - 05 |
|
| 354 - 377 |
08 - 05 |
|
| 378 |
08 - 08 |
|
| 379 - 381 |
08 - 05 |
|
| 382 - 399 |
08 - 08 |
|
| 400 |
08 - 09 |
|
| 401 |
10 - 06 |
|
| 402 - 404 |
08 - 09 |
|
| 499 |
08 - 99 |
|