Serial Number
76670929
Owner
GUILDLINE INSTRUMENTS LTD.Attorney
Lawrence J. CrainFiling Date
Dec 29, 2006
GUILDLINE INSTRUMENTS Trademark
Serial Number: 76670929 • Registration: 3629136
Trademark Classes
Owner Contact Info
21 Gilroy Street, Box 99
SMITH FALLS, ONTARIO K7A 4S9 , CA
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
December 29, 2006
Registration Date
June 2, 2009
Published for Opposition
March 17, 2009
Goods & Services
Electrical measuring instruments and standards and parts thereof, namely, resistance bridges and current range extenders for measuring resistance, temperature bridges, teraohmmeters, precision current transformers, impedance measurement systems comprised of phase sensitive detectors, current comparators, and AC bridges; high voltage capacitance bridges, thermometers, AC-DC transfer standards, transconduct amplifiers, watt meters, volt meters, potentiometers, ohmmeters, inductive dividers for calibrating resistance or voltage ratios; resistance standards for use as reference standards with resistance bridges, temperature bridges, and digital multi-meters or for verifying the performance of the aforementioned equipment; temperature stabilized standards with their own built-in temperature controller used as reference standards and artifacts to verify measurement performance of precision metrology lab equipment, namely, resistance bridges, temperature bridges, thermometers, and digital multi-meters; air standards used as reference standards and artifacts to verify measurement performance of precision metrology lab equipment, namely, resistance bridges, temperature bridges, thermometers, and digital multi-meters; oil standards used in oil temperature baths as reference standards and artifacts to verify measurement performance of precision metrology lab equipment, namely, resistance bridges, temperature bridges, thermometers, and digital multi-meters; current shunts, voltage standards; oceanography instruments, namely, salinometers and constant temperature baths for fluid and air
calibration
