OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
06/04/2026
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Official data from USPTO
SEEKSPACE
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
13
Latest update
06/05/2026
Trademark type
Combined
Nice classes
1, 9, 42
Filing date
10/14/2024
Registration date
06/10/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/10/2025
Last transaction
06/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
5
Owner type
99
Owner location
CN
Examiner
MEBANE, ANASTASIA XAVIERA
Law office
O20
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Beijing SeekGene BioSciences Co., Ltd
Representatives
No representative data.
Technical classification
Nice Classes
Class 1Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Enzyme preparations for industrial purposes; cell culture reagents for scientific and research use; chemical preparations for analyses in laboratoriesother than for medical or veterinary purposes; biochemical preparations for scientific purposes; biological preparation for use in cell cultures other than for medical or veterinary use; biochemical catalysts; cryogenic preparations in solidliquid or gas state for use in chilling and freezing; diagnostic reagents and preparationsexcept for medical or veterinary use; biological preparations for use in cell culturesother than for medical or veterinary purposes.
Class 9
Dosimeters; electrolysis apparatus for laboratory use; bioreactors for cell culturing for scientific research; magnetic resonance imaging apparatusnot for medical purposes; electronic chips for the manufacture of integrated circuits; sensor chips for scientific use.
Class 42
Scientific and technological servicesscientific researchanalysistesting in the field of cellular biology; DNA sequencing technology research; scientific research; chemical research; medical and scientific researchconducting clinical trials for others; biological research; material testing; packaging design; services for maintenance of computer software; graphic arts design.
Publications
History of USPTO decisions and trademark events.
13 publications found
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/18/2026
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
05/18/2026
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
07/10/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
06/10/2025
PUBO
PUBLISHED FOR OPPOSITION
04/22/2025
NPUB
NOTICE OF PUBLICATION
04/16/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/24/2025
DOCK
ASSIGNED TO EXAMINER
03/23/2025
MAFR
APPLICATION FILING RECEIPT MAILED
12/30/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/30/2024
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
12/23/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/19/2024
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