RYAIR
Mark Identification

RYAIR

Serial Number

98204326

Filing Date

Sep 29, 2023

Trademark by

HANGZHOU DRY AIR TREATMENT EQUIPMENT CO. LTD.

Classification Information

Computer software development and computer programming development for others; Conducting of feasibility studies in the field of new technologies; Energy auditing; Quality control for others; Research and development of new products for others; Scientific research in the field of environmental protection; Technological consulting services in the field of alternative energy generation; Technological research in the field of manufacturing processes; Testing the functionality of apparatus and instruments; Water analysis

Computer and Scientific