The publicity period for trademark registration is three months.

Legal Analysis

If the flow rate is far lower than the minimum flow rate to ensure accuracy, it will result in no output (such as a vortex flowmeter) or the output signal will be cut off as a small signal. (such as differential pressure flowmeter), this is unfavorable to the supplier and unfair. In order to prevent the loss of benefits, for a specific set of heat energy metering equipment, the supply and demand parties often agree on a certain flow value as the "agreed lower limit flow" based on the flow measurement range and the reachable range, and agree that if the actual flow is less than the agreed value , charged according to the lower limit of charging traffic. The metrological administrative departments of the people's governments at or above the county level may set up metrological verification institutions as needed, or authorize metrological verification institutions of other units to perform compulsory verification and other verification and testing tasks. Personnel who perform the calibration and testing tasks specified in the preceding paragraph must pass the assessment. This function is usually implemented in flow display instruments. The metrological administrative department of the local people's government at or above the county level shall establish public measuring standard instruments according to the needs of the region, and they shall be used after passing the assessment conducted by the metrological administrative department of the people's government at the higher level. Enterprises and public institutions may, according to their needs, establish measurement standard instruments for their own use. Their highest measurement standard instruments shall be used after passing the assessment conducted by the measurement administrative department of the relevant people's government. Metrological verification work should be carried out locally and nearby in accordance with the principle of economic and reasonableness. Metrology verification must be carried out in accordance with the National Metrology Verification System Table. The National Metrology Verification System Table is formulated by the metrological administrative department of the State Council.

Legal Basis

"Trademark Law of the People's Republic of China"

Article 28 For trademarks applied for registration, the Trademark Office shall collect the If the review is completed within nine months from the date of the trademark registration application document and it complies with the relevant provisions of this Law, a preliminary review and announcement will be made.

Article 33: For a trademark that has been initially approved and announced, within three months from the date of announcement, the prior right owner or interested parties believe that it violates paragraph 2 and paragraph 2 of Article 13 of this Law. Paragraph 3, Article 15, Paragraph 1 of Article 16, Article 30, Article 31, and Article 32, or any person believes that it violates Articles 4, 10, and Article 11, Article 12, and Article 19, paragraph 4, may file an objection with the Trademark Office. If there is no objection at the expiration of the announcement period, the registration will be approved, a trademark registration certificate will be issued, and the announcement will be made.