DD DOLBY SYSTEM - Trademark Details
Status: 900 - Expired
Serial Number
72326862
Registration Number
0891210
Word Mark
DD DOLBY SYSTEM
Status
900 - Expired
Status Date
1992-11-04
Filing Date
1969-05-09
Registration Number
0891210
Registration Date
1970-05-19
Mark Drawing
3T07 - Illustration: Drawing or design which also includes word(s)/ letter(s)/number(s)
50% Reduction
Design Searches
261101 - Rectangles as carriers or rectangles as single or multiple line borders.
Statements
Amendment to a Registration/Renewal Certificate
In the statement, column 2, after line 6, "The mark consists in part of the stylized letters DD." is inserted, and the drawing is amended to appear as follows See bound volume
Disclaimer
THE WORD "SYSTEM" IS DISCLAIMED APART FROM THE MARK AS SHOWN.
Goods and Services
NOISE SUPPRESSOR WHICH COMBATS NOISE IN TRANSMISSION OR RECORDING SYSTEMS.
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
021
Class Status Code
9 - Expired
Class Status Date
1992-11-04
Primary Code
021
First Use Anywhere Date
1953-09-00
First Use In Commerce Date
1953-09-00
Trademark Events
| Event Date | Event Description |
| 1977-02-28 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| 1982-12-10 | AMENDMENT UNDER SECTION 7 - ISSUED |
| 1982-11-09 | AMENDMENT UNDER SECTION 7 - ISSUED |
| 1992-11-04 | EXPIRED SEC. 9 |
