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COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/01/2025
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Official data from USPTO
PHASE SCIENTIFIC
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Quick snapshot
PHASE SCIENTIFIC
ST13
US500000087901880Class
1, 5, 9, 10, 42, 44
Filing
87901880
Registration
6208297
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
61
Latest update
12/02/2025
Classification
Registered
Trademark type
Word
Nice classes
1, 5, 9, 10, 42, 44
Filing date
05/01/2018
Registration date
12/01/2020
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/01/2020
Last transaction
12/02/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
Drawing code
4
Owner type
99
Owner location
Shatin, N.T., HK
Examiner
NEHMER,JASON ROBERT
Law office
N30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
PHASE SCIENTIFIC INTERNATIONAL LIMITED
PHASE SCIENTIFIC INTERNATIONAL LIMITED
Representatives
Laura M. Konkel Michael Best & Friedrich LLP
Technical classification
Nice Classes
Class 1Class 5Class 9Class 10Class 42Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Assays for research purposes; Biochemical reagents commonly known as probesfor detecting and analyzing molecules in protein or nucleotide arrays; Biochemical reagents used for non-medical purposes; Biochemicalsmonoclonal antibodies for in vitro scientific or research use; Biochemicalspolynucleotides for in vitro and in vivo scientific and research purposes; Chemical preparations for scientific purposes; Chemical test kits for the expressionamplificationpurification and analysis of biological samples for laboratory or research use; Chemicals for use in biotechnological product development; Chemicals for use in the biochemical and chemical industry; Protein in raw material form for scientific and medical research; Reagents for scientific and research use; Reagents for use in scientific apparatus for chemical or biological analysis
Class 5
Diagnostic preparations for medical or veterinary purposes; Diagnostic preparations for medical purposes; Diagnostic preparations for veterinary purposes; Diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detectioncancer; Diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detectiondental diseases; Diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detectionS. Mutans; Drug testing kits comprised of medical diagnostic reagents and assays for testing body fluids; Drug testing kits comprised of medical diagnostic reagents and assays that test for the presence of DNARNAproteinsdrugsfoodspathogens and toxins; Drug testing kits comprised of medical diagnostic reagents and assays that test for the presence of cancer; Drug testing kits comprised of medical diagnostic reagents and assays that test for the presence of dental diseases; Drug testing kits comprised of medical diagnostic reagents and assays that test for the presence of S. Mutans; Medical diagnostic reagents; Medical diagnostic reagents and assays for testing of body fluids; Veterinary diagnostic reagents
Class 9
Bio-chips for research or scientific purposes; Medical laboratory research instruments for analysis of DNARNAprotein and chemicals; Medical laboratory research instruments for extraction and detection of DNARNAproteinchemicals and pathogens; Scientific apparatus and instruments for measuring relative DNARNA and protein and parts and fittings therefor; Scientific instrumentation for measuring relative concentration of an analyte in a fluid; Scientific apparatusspectrophotometer for measuring relative DNARNA and protein
Class 10
Medical diagnostic instruments for the analysis of body fluids; Sample preparation device for medical diagnostic uses
Class 42
Consulting services for others in the field of designplanningimplementation project management of scientific researchanalysistesting in the field of chemistrygeneticsbiology and biochemistry; Research services in the field of forensic scienceanalysisdetection and isolation of biological substances in forensic samples; Research and development and consultation related thereto in the field of chemistrygeneticsbiology and biochemistry; Scientific research and development
Class 44
Medical diagnosis of human diseasesgeneticinfectuousneurologicalcardiovascularcancerousinflammatoryreproductive and developmental diseases; Medical diagnosis of ovary cancerliver cancerstomach cancerpancreas canceresophagus cancercolorectum cancerlung cancerbreast cancer; Medical diagnostic testingmonitoring and reporting services
Publications
History of USPTO decisions and trademark events.
61 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/16/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/16/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/16/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/16/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/16/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/08/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/08/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/08/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/08/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/28/2022
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
12/28/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/28/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/23/2022
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
12/23/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/23/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/23/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
12/01/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/15/2020
PUBO
PUBLISHED FOR OPPOSITION
09/15/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/26/2020
OTHE
CASE RETURNED TO EXAMINATION
08/11/2020
IUCN
NOTICE OF ALLOWANCE CANCELLED
08/10/2020
ATRQ
ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED
08/10/2020
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
08/10/2020
ERTI
TEAS RESPONSE TO PETITION INQUIRY LETTER
08/05/2020
PILM
PETITION INQUIRY LETTER ISSUED
07/22/2020
APET
ASSIGNED TO PETITION STAFF
07/20/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/10/2020
EX3G
SOU EXTENSION 3 GRANTED
06/08/2020
EXT3
SOU EXTENSION 3 FILED
06/08/2020
EEXT
SOU TEAS EXTENSION RECEIVED
06/08/2020
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
05/26/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/07/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/07/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/07/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/07/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/07/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/07/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/22/2019
EX2G
SOU EXTENSION 2 GRANTED
11/20/2019
EXT2
SOU EXTENSION 2 FILED
11/20/2019
EEXT
SOU TEAS EXTENSION RECEIVED
11/20/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/09/2019
EX1G
SOU EXTENSION 1 GRANTED
03/07/2019
EXT1
SOU EXTENSION 1 FILED
03/07/2019
EEXT
SOU TEAS EXTENSION RECEIVED
03/07/2019
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
12/11/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/16/2018
PUBO
PUBLISHED FOR OPPOSITION
10/16/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/26/2018
ALIE
ASSIGNED TO LIE
09/06/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/22/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
08/22/2018
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
08/22/2018
GNEA
EXAMINERS AMENDMENT E-MAILED
08/22/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
08/22/2018
DOCK
ASSIGNED TO EXAMINER
08/22/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/09/2018
NWAP
NEW APPLICATION ENTERED
05/04/2018
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