DIODE Trademark

Trademark Overview


On Friday, December 29, 1922, a trademark application was filed for DIODE with the United States Patent and Trademark Office. The USPTO has given the DIODE trademark a serial number of 71173960. The federal status of this trademark filing is EXPIRED as of Friday, January 10, 1986. This trademark is owned by ELECTRAD CORPORATION OF AMERICA. The DIODE trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

VACUUM TUBES

General Information


Serial Number71173960
Word MarkDIODE
Filing DateFriday, December 29, 1922
Status900 - EXPIRED
Status DateFriday, January 10, 1986
Registration Number0170366
Registration DateTuesday, July 17, 1923
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE
Attorney NameNOT AVAILABLE
Law Office Location Code000
Employee NameNOT AVAILABLE
CorrespondentNOT AVAILABLE

Trademark Statements


Goods and ServicesVACUUM TUBES

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021
Class Status Code9 - Expired
Class Status DateTuesday, March 1, 1983
Primary Code021
First Use Anywhere DateSunday, December 10, 1922
First Use In Commerce DateSunday, December 10, 1922

Trademark Owner History


Party NameELECTRAD CORPORATION OF AMERICA
Party Type37 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressNEW YORK, NY

Trademark Events


Event DateEvent Description
Friday, January 10, 1986EXPIRED SEC. 9

Related Keywords


diode tubes vacuum