
The Responsibility Mark serves to identify the economic operator responsible for placing articles containing precious metal on the market. It starts with the presentation of an exclusive design by the applicant.
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Since
10,38€

If you are the owner of a responsibility mark and 10 years have elapsed since its approval, you must renew it.
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Since
50,42€

In the event of death or dissolution of the owner of a responsibility mark, any of the heirs, upon consent of the others, may request the transfer of the trademark in his favour or its possession in a precarious capacity.
He/she will have 60 days to do so from the death or dissolution of the owner of the responsibility mark.
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Since
15,53€

Reactivation: This service serves citizens or businesses that have voluntarily ceased their activity and wish to reactivate their responsibility mark within a maximum period of 5 years.
Cancellation: If you wish to cancel your responsibility mark.
Using the same Responsibility Mark for more than one activity: in case you wish to use the same responsibility mark for another activity in the jewellery sector.
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Since
15,53€

This service is directed to economic operators established in a Member State of the European Union or of the European Economic Area who possess responsibility marks registered in their respective countries and who wish to market their articles in Portugal or mark their articles in the Portuguese Assay Office.
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Price
77,71 €

The Assay Office leads training actions for consolidation and acquisition of expertise for the performance of the following activities:
— Appraiser of articles with Precious Metals and Gemmological Materials – 1813,32€
— Technical manager of Assayer-Smelter of Articles with Precious Metals – 2020,55€
— Improvement training in non-destructive analysis of silver alloys – 259,05€
— Improvement training in non-destructive analysis of gold alloys – 259,05€
— Initiation to the Activities of the Jewellery Sector – 298,34€
More Details Here.
Desde
259,05 €

If you wish to pursue the activity of:
a) Appraiser of Articles with Precious Metals and Gemmological Materials – 301,80€.
b) Technical manager of Assayer-Smelter of Articles with Precious Metals – 301,80€.
c) Expert-Classifier-Appraiser of Rough Diamonds – 480€.
You must apply for the examination after completion of training.
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Desde
301,80 €

If you have already passed an exam, you can apply for your professional title:
Appraiser of Articles with Precious Metals and Gemmological Materials – 50,30 €.
Technical manager of Assayer-Smelter of Articles with Precious Metals – 50,30 €.
Expert-Classifier-Appraiser of Rough Diamonds – 35 €.
More Details Here.
Desde
35 €

Nationals of Member States of the European Union or of the European Economic Area may request the recognition of their professional qualifications to start an activity of:
a) Appraiser of articles containing precious metals and gemmological materials;
b) technical manager of assayers smelters of articles containing precious metals;
c) Expert-Classifier-Appraiser of rough diamonds.
More Details Here.
Desde
259,05 €

In case you take part in a fair or exhibition in an occasional and sporadic manner or wish to hold an auction of precious metal items, you must inform the Assay Office.
Fairs — Announce 15 days in advance, provided that participation does not exceed 30 days per year.
Exhibitions — Announce 15 days in advance, provided that participation does not exceed 30 days per year.
Auctions — Report 20 days in advance the date for the auction.
More Details Here.
Price
Free of Charge