第42类 科技服务 2,863 条 · 第 3/58 页
Authenticating coins
生效日期 09/24/2015 · 尼斯版本 10-2015
Authenticating diamonds
生效日期 11/01/2018 · 尼斯版本 11-2018
Authenticating gemstones
生效日期 11/01/2018 · 尼斯版本 11-2018
Authenticating jewelry
生效日期 05/16/2019 · 尼斯版本 11-2019
Authenticating of antiques
生效日期 09/03/2026 · 尼斯版本 13-2026
Authenticating oil paintings
生效日期 06/16/2022 · 尼斯版本 11-2022
Authenticating semi-precious gemstones
生效日期 11/01/2018 · 尼斯版本 11-2018
Authenticating works of art
生效日期 11/29/2007 · 尼斯版本 09-2007
Authentication in the field of {indicate field, e.g. works of art, stamps}
生效日期 04/02/1991 · 尼斯版本 07-1997
Authentication of data in the field of works of art using blockchain technology
生效日期 08/07/2025 · 尼斯版本 12-2025
Authentication of data in the field of {indicate field, e.g., works of art, financial transactions, medical records, etc.} using blockchain technology
生效日期 02/18/2021 · 尼斯版本 11-2021
Authentication of diamonds
生效日期 05/07/2020 · 尼斯版本 11-2020
Authentication of stamps
生效日期 06/27/2024 · 尼斯版本 12-2024
Authentication, issuance and validation of digital certificates
生效日期 03/09/2017 · 尼斯版本 11-2017
On 03-09-2017, this 03-01-2006 entry was transferred from Class 45 to Class 42 in compliance with Nice 11-2017 based on the new Alphabetical List items, "data security consultancy" and "electronic monitoring of personally identifying information to detect identity theft via the internet." Under Nice 11-2017, computer security services for protecting data and information from unauthorized access are classified in Class 42, and physical security services for the protection of people and tangible property are classified in Class 45.
Automobile clubs
生效日期 01/01/2002 · 尼斯版本 08-2002
Identification too broad due to the restructuring of Class 42 in the 8th edition of the Nice Agreement. Specific services must be specified and classified appropriately.
Automobile transmission diagnostic services
生效日期 06/01/2005 · 尼斯版本 08-2002
Automobile wheel testing
生效日期 08/07/2025 · 尼斯版本 12-2025
Automotive design
生效日期 11/07/2019 · 尼斯版本 11-2019
Automotive design services
生效日期 02/12/2009 · 尼斯版本 09-2007
Automotive diagnostic services featuring computer software for use by independent automotive repair personnel
生效日期 06/01/2004 · 尼斯版本 08-2002
Automotive safety testing and consultation, namely, conducting crash tests and providing advice, information and reports
生效日期 10/10/2008 · 尼斯版本 09-2007
Automotive wheel testing
生效日期 08/07/2025 · 尼斯版本 12-2025
Backup services for computer hard drive data
生效日期 07/18/2013 · 尼斯版本 10-2013
On 07-18-2013, the 09-13-2007 entry was modified to replace "Back-up" with "Backup" in order to make the spelling of the wording consistent among Class 42 Manual entries for more uniform search results.
Bacteriological consultation and research
生效日期 04/02/1991 · 尼斯版本 07-1997
Bacteriological research
生效日期 11/29/2007 · 尼斯版本 09-2007
Bacteriological research and analysis
生效日期 03/19/2020 · 尼斯版本 11-2020
Bacteriological research and testing
生效日期 04/02/1991 · 尼斯版本 07-1997
Basic and clinical research in the field of respiratory science and medicine
生效日期 07/20/2004 · 尼斯版本 08-2002
01-01-2022 - Basic research is scientific research directed toward greater knowledge or understanding of the fundamental aspects of phenomena and of observable facts without specific applications or theories in mind.
Biochemical analysis services
生效日期 08/07/2025 · 尼斯版本 12-2025
Biochemical analysis services in the field of {indicate, e.g., drug discovery, environmental monitoring, medical diagnosis of disease, etc.}
生效日期 08/07/2025 · 尼斯版本 12-2025
Biochemical analysis services is acceptable wording; further specification is acceptable, but it is not required.
Biochemical research
生效日期 11/07/2019 · 尼斯版本 11-2019
Biochemical research and analysis
生效日期 03/19/2020 · 尼斯版本 11-2020
Biochemical research and development
生效日期 12/24/2009 · 尼斯版本 09-2007
Biochemical research and development services
生效日期 02/08/2024 · 尼斯版本 12-2024
Biochemical research in the field of {specify field, e.g., cancer, stem cell development, etc.}
生效日期 03/20/2025 · 尼斯版本 12-2025
Biochemical research is acceptable wording; further specification is acceptable, but it is not required.
Bioinorganic chemistry research
生效日期 04/27/2023 · 尼斯版本 12-2023
Biological cloning services
生效日期 06/01/2001 · 尼斯版本 07-1997
Biological research
生效日期 11/29/2007 · 尼斯版本 09-2007
Biological research and analysis
生效日期 03/19/2020 · 尼斯版本 11-2020
Biological research in the field of {specify field, e.g., cellular biology, genetics, etc.}
生效日期 03/20/2025 · 尼斯版本 12-2025
Biological research is acceptable wording; further specification is acceptable, but it is not required.
Biological research laboratory services
生效日期 02/08/2024 · 尼斯版本 12-2024
Biological research of anaerobic processes
生效日期 04/24/2025 · 尼斯版本 12-2025
Biological research is acceptable wording; further specification is acceptable, but it is not required.
Biomedical research in the field of {specify field, e.g., diabetes, heart disease, etc.}
生效日期 03/20/2025 · 尼斯版本 12-2025
Biomedical research services is acceptable wording; further specification is acceptable, but it is not required.
Biomedical research services
生效日期 07/01/2010 · 尼斯版本 09-2007
Bioorganic chemistry research
生效日期 04/27/2023 · 尼斯版本 12-2023
Bioplastics technology research
生效日期 05/18/2023 · 尼斯版本 12-2023
Biotechnological research relating to livestock
生效日期 03/14/2024 · 尼斯版本 12-2024
Biotechnology research
生效日期 05/16/2013 · 尼斯版本 10-2013
Biotechnology research in the field of {specify field, e.g., epigenetics, food preservation, etc.}
生效日期 03/20/2025 · 尼斯版本 12-2025
Biotechnology research is acceptable wording; further specification is acceptable, but it is not required.
Blood analysis for scientific research purposes
生效日期 01/01/2024 · 尼斯版本 12-2024