SCHAFFNER Trademark
Serial Number: 74444777 • Registration: 1932525
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 5, 1993
Registration Date
November 7, 1995
Published for Opposition
October 4, 1994
Cancellation Date
August 12, 2006
Goods & Services
radio frequency interference (RFI) suppression chokes and filters, heat sinks for applications in electronics, electrical components; namely, chokes, capacitors, electrical filters for ensuring the electromagnetic compatibility on power supply and data lines, transformers and pulse-transformers for signal transmission, electric testers for verification of electromagnetic immunity of electronic equipment by generation of high voltage impulses such as electrostatic discharges, surges and high-frequency power line disturbances; high voltage generators for insulation testing, automatic test apparatus for testing power supply equipment