Reverse auctioneering services

Not harmonisedClass 35 · Advertising and BusinessServices

"Reverse auctioneering services" is a Nice Class 35 term (advertising and business). Of the offices Signa covers, the USPTO accepts it as written.

Search Class 35 trademarksGet this data via the API
Data current as of October 28, 2026Source: USPTO ID Manual
Covered office accepts this wording
1
Advertising and Business
Class 35
Harmonised
No
Acceptance

Where this wording is accepted

Of the offices Signa covers, these accept this wording. It is not on the harmonised list, so other offices may ask you to change it.

About Class 35

See what Class 35 covers, who files most in it and how filings have changed.

API

Get this data via the API

Look up any goods or services term, check which offices accept it, and get filing-ready wording for a product with one request.

  • GET/v1/goods-services?class=35&q=reverse%20auctioneering%20services

    This term, its harmonisation and the offices that accept it

  • POST/v1/goods-services/suggest

    Filing-ready wording for a product description

  • GET/v1/classifications/{id}

    Every term in Class 35

Get API keyView docs
GET /v1/goods-services?class=35&q=reverse%20auctioneering%20services
curl "https://api.signa.so/v1/goods-services?class=35&q=reverse%20auctioneering%20services" \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "term": "Reverse auctioneering services",
  "class_number": 35,
  "is_harmonised": false,
  "accepted_offices": [
    "USPTO"
  ]
}