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GET
List Event Types
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Overview

Returns per-office event type code mappings. Each entry maps an office’s event code to a canonical event type. raw carries the office’s code and label exactly as a trademark event’s raw does, so you can decode raw.code on an event from a catalogued office with this list. Use it to populate filter dropdowns, validate event data, or build event-type legend displays.
The catalogue covers the USPTO (US), IP Australia (AU) and WIPO (WO) today. Any other office, including EM, CA and GB, returns an empty list. Events from those offices still carry the office’s code and label in their own raw, and event_type is always Signa’s canonical type.The USPTO rows come from the USPTO’s published prosecution history code list, one row per four-character code. A USPTO code can carry several labels over time (for example written and mailed forms of one action); raw.label is the USPTO’s generic description for the code, so it can differ from the label on a particular event. notes names the codes whose event_type depends on which label an event carries.

Query Parameters

string
Filter by office code, the rows’ office_code (WIPO ST.3, e.g. WO). Omit to return all offices. Unknown query parameters, including the retired office, are rejected with 400.
integer
default:"100"
Max results per page (max 500).
string
Pagination cursor from pagination.cursor of the previous page.

Response

This endpoint is publicly cacheable, so the response never includes request_id.
string
Always list.
object[]
boolean
Whether more pages are available.
object

Code Examples