REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/15/2026
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Official data from USPTO
COLIKAT
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
COLIKAT
ST13
US500000079294345Class
1, 5, 9
Filing
79294345
Registration
6383011
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
26
Latest update
06/16/2026
Trademark type
Word
Nice classes
1, 5, 9
Filing date
02/06/2020
Registration date
06/15/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/15/2021
Last transaction
06/16/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
27
Owner location
40597 Düsseldorf, DE
Examiner
SETTLES LEWIS, SHAILA E
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Hydrokat GmbH
Representatives
Norman B. Thot THOT PATENT
Technical classification
Nice Classes
Class 1Class 5Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical substances for analysis in laboratoriesother than for medical or veterinary purposes; diagnostic reagentsother than for medical or veterinary use; diagnostic reagents other than for medical or veterinary purposes; biological preparations for use in industry and scienceother than for medical or veterinary purposes; chemical reagents for laboratory useother than for medical or veterinary use; chemical substances for analyses in laboratoriesother than for medical or veterinary purposes; reagents for scientific purposes; laboratory reagents for scientific use; diagnostic preparations for scientific purposes; laboratory chemicals for scientific use; chemical substances for analyses in laboratories for scientific use; testing reagents for scientific use; diagnostic reagents for scientific use; bacterial substances for scientific useother than for medical or veterinary use; chemical biological indicators for monitoring sterilization processes for scientific useother than for medical or veterinary purposes; biochemical preparations for scientific purposes; chemical products for diagnostic uselaboratory chemicals in the nature of antibody reagents for the detection of antigens in cell and tissue analysis for in vitro diagnostic use; universal reagents for automated testing of the sterility of medical equipment; reagents for scientific or medical research use; diagnostic reagents for scientific or research use; chemicals for use in industry and science; biological preparations for use in industry and science; chemicals for use in scientific analysisother than for medical or veterinary purposes; compositions for scientific use in the preparation of culture mediacell culture media for laboratory use; chemical preparations for scientific purposesother than for medical or veterinary use; biomolecule labelling kits comprising reagents for use in scientific research; chemical reagents for use in scienceother than for medical or veterinary use; chemicals for use in scientific researchother than medical or veterinary purposes; reagents for scientific use in scientific apparatus for chemical or biological analysis; diagnostic kits comprising chemical specimen receptors and reagents for testing for selected bacteria; reagents for testing waterother than for medical or veterinary use
Class 5
Diagnostic preparations for medical or veterinary purposes; diagnostic biomarker reagents for use in diagnostic tests for medical purposes; reagents and culture media for medical and veterinary diagnostic purposes; biological indicators for monitoring sterilization process for medical diagnosis purposes; reactants in the nature of enzymes for medical diagnosis; veterinary diagnostic reagents; medical diagnostic test strips for use in the field of identification of bacteria species
Class 9
Sample vessels and petri dishes for diagnosis for scientific use; diagnostic apparatuscalorimetersnot for medical purposes; laboratory trays; laboratory instrumentssealing apparatuses for sample vessels and petri dishesother than for medical use; incubation plates for scientific or laboratory use; incubators for laboratory use; petri dishes; laboratory apparatus for processing specimens for scientific purposes; insulating sample vessels for laboratory use; beakers being laboratory glassware; measuring jugs
Publications
History of USPTO decisions and trademark events.
26 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/19/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/30/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/30/2021
FIMP
FINAL DISPOSITION PROCESSED
09/29/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/15/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
06/15/2021
GPNX
NOTIFICATION PROCESSED BY IB
04/05/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/30/2021
PUBO
PUBLISHED FOR OPPOSITION
03/30/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
03/15/2021
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
03/10/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/10/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/22/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/29/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/29/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/29/2021
RFNT
REFUSAL PROCESSED BY IB
11/09/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/21/2020
RFRR
REFUSAL PROCESSED BY MPU
10/21/2020
MAFR
APPLICATION FILING RECEIPT MAILED
10/02/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
09/29/2020
CNRT
NON-FINAL ACTION WRITTEN
09/28/2020
DOCK
ASSIGNED TO EXAMINER
09/28/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/28/2020
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
09/24/2020
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