H04M2203/356 - CPC Classification Index

ClassID:

228156 ⎘

H04M2203/356 - CPC Classification

Classification description:

Aspects of automatic or semi-automatic exchanges related to information services provided via a voice call Phonecasting

Recent Application in this class:

20210349938

SYSTEMS AND METHODS FOR GENERATING AND MANAGING AUDIO CONTENT

20180324306

Synchronized group messaging

20150106713

Systems and methods for generating and managing audio content