ASSIST
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 1 | 210905   | Denominative | 1994/09/05 | Registered | 
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 9 | 151392   | Mixed | 1992/10/02 | Registered | 
| Class | Record | Type | Presentation | Status | 
|---|---|---|---|---|
| 10 |  283194   | Mixed | 1996/12/19 | Registered | 
| 10 |  870203   | Mixed | 2007/07/23 | 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.
Class 10:(Medical Apparatus) Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopedic articles; suture materials.