MICRONAL
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 9 | MA/M/0001/00256262   | Denominative | 1992/08/21 | Others | 
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 1 |  MA/M/0001/00334360   | Denominative | 2001/10/02 | Registered | 
| 1 |  MA/M/0001/00430769   | Denominative | 2011/12/27 | Registered | 
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 9 |  MA/M/0001/00342617   | Denominative | 2002/07/25 | Registered | 
(Chemicals) Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
Class 9:(Electrical and scientific apparatus) Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), lifesaving 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.