Trademark Information
PWA
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The trademark PWA is expired in Brazil. It's registry included text/words. This trademark protected the use rights on machinery.
The record is owned by T.P.A. TRATAMENTO DE AGUA E EFLUENTES LTDA; and UNITED TECHNOLOGIES CORPORATION.
The record is owned by T.P.A. TRATAMENTO DE AGUA E EFLUENTES LTDA; and UNITED TECHNOLOGIES CORPORATION.
Holder
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| 7 |  006350321  | Denominative | 1975/04/23 | Registered |
| 7 | 007055790 | Denominative | 1975/04/23 | Forsaken |
Holder
| Class | Record | Type | Presentation | Status |
|---|---|---|---|---|
| 7 | 810503530 | Denominative | 1981/05/15 | Forsaken |
Class 7:
(Machinery) Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
