MEGA-NODE - Trademark Details
Status: 900 - Expired
Serial Number
71613460
Registration Number
0578445
Word Mark
MEGA-NODE
Status
900 - Expired
Status Date
1994-05-16
Filing Date
1951-05-03
Registration Number
0578445
Registration Date
1953-08-11
Mark Drawing
1000 - Typeset: Word(s)/letter(s)/number(s)
Typeset
Statements
Disclaimer
THE WORD "MODE" IS DISCLAIMED, APART FROM THE MARK AS SHOWN.
Goods and Services
INSTRUMENT WHICH IS A CALIBRATED RANDOM NOISE SOURCE PROVIDING A SELECTION OF SEVERAL OUTPUT IMPEDANCES WITH A CHOICE OF EITHER BALANCED OR UNBALANCED OUTPUT AND THE INSTRUMENT MAY BE USED FOR THE MEASUREMENT OF NOISE POWER IN A PRACTICAL SYSTEM TO THE NOISE POWER IN AN IDEAL POWER IN AN IDEAL SYSTEM WHEREIN THIS RATIO IS USUALLY CALLED NOISE FIGURE, WHICH THE MEGANODE MEASURES DIRECTLY IN DECIBELS OR RECEIVER GAIN AND FOR THE INDIRECT CALIBRATION OF STANDARD SIGNAL SOURCES AND USES
Classification Information
International Class
009 - Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; 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. - Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; 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 Codes
026
Class Status Code
9 - Expired
Class Status Date
1994-05-16
Primary Code
026
First Use Anywhere Date
1949-02-00
First Use In Commerce Date
1949-04-08
Trademark Events
| Event Date | Event Description |
| 1973-08-11 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| 1994-05-16 | EXPIRED SEC. 9 |
