Trademark Overview
On Tuesday, July 29, 2025, a trademark application was filed for SINDEX with the United States Patent and Trademark Office. The USPTO has given the SINDEX trademark a serial number of 99308928. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, July 29, 2025. This trademark is owned by Harburg Freudenberger Maschinenbau GmbH. The SINDEX trademark is filed in the Machinery Products category with the following description:
Machines for the plastics and rubber manufacturing industry for producing and processing of rubber and plastics, namely, extruders being machines, mills, rolling mills and machines for moulding, dosing, splitting and assembly of rubber and plastics; industrial extruder machines