Published trade mark details for 2493663
This information was published on 2024-10-25T14:46:19 for IP Right Filed Published.
| Field | Value |
| (210) | 2493663 |
| (220) |
25 Oct 2024
|
| (511) (510) |
Class 42
technological research; quality control; analysis for oil-field exploitation; oil-field surveys; geological test drilling; material testing; architectural services; computer software design; electronic data storage; data security consultancy |
| (540) |
|
| (550) | Figurative |
| (730) |
China National Petroleum Corporation
PetroChina Company Limited |
| (750) |
Gloria Zhang
|
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