|Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP|
|You are viewing a US to Locarno Concordance.|
|See notes regarding proper use of US-to-Locarno Concordances.|
|U.S. Subclass||Locarno Class - Subclass||Notes|
|1 - 12.3||18 - 01||Classify "currency converter" as 19-99.|
|14 - 18||19 - 02|
|19||18 - 99|
|20 - 21||18 - 01|
|24 - 33||18 - 03|
|34.1 - 34.9||18 - 04|
|35.1||18 - 99|
|36 - 45||16 - 03|
|46 - 49||18 - 99|
|50 - 59||18 - 02||Classify "computer printer" as 14-02.|
|99||18 - 99|
This data is current as of April/2017
Regarding US-to-Locarno Concordances [Concordances between US Patent Classification and the Locarno Agreement]: The USPC does not precisely concord to the Locarno. Users of this Concordance must look at the Locarno schedules to select an appropriate classification for the concept being classified.
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