CYTEKBIO

Serial Number 98701438
730

Registration Progress

Application Filed
Aug 15, 2024
Under Examination
May 27, 2025
Approved for Publication
Apr 1, 2025
Published for Opposition
Apr 1, 2025
Registered

Attorney Assistance

NOA E-Mailed - SOU Required
Due: May 27, 2026 134 days

Trademark Image

CYTEKBIO

Basic Information

Serial Number
98701438
Filing Date
August 15, 2024
Published for Opposition
April 1, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
730
Status Date
Nov 23, 2025
Application
Pending
Classes
009

Rights Holder

Cytek Biosciences, Inc.

03
Address
47215 Lakeview Boulevard
Fremont, CA 94538

Ownership History

Cytek Biosciences, Inc.

Original Applicant
03
Fremont, CA

Cytek Biosciences, Inc.

Owner at Publication
03
Fremont, CA

Legal Representation

Attorney
William E. Alford

USPTO Deadlines

Next Deadline
134 days remaining
NOA E-Mailed - SOU Required
Due Date
May 27, 2026
Extension Available
Until November 27, 2026

Application History

12 events
Date Code Type Description Documents
Nov 24, 2025 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Nov 23, 2025 EX1G S SOU EXTENSION 1 GRANTED Loading...
Nov 23, 2025 EXT1 S SOU EXTENSION 1 FILED Loading...
Nov 23, 2025 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
May 27, 2025 NOAM E NOA E-MAILED - SOU REQUIRED FROM APPLICANT Loading...
Apr 1, 2025 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Apr 1, 2025 PUBO A PUBLISHED FOR OPPOSITION Loading...
Mar 26, 2025 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Mar 6, 2025 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Feb 20, 2025 DOCK D ASSIGNED TO EXAMINER Loading...
Jan 17, 2025 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Aug 16, 2024 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 009
Laboratory instruments, apparatus, and equipment for scientific, laboratory, and general research uses, namely, flow cytometers; Laboratory instruments, apparatus, and equipment for scientific, laboratory, and general research uses, namely, cell sorters; Medical laboratory research instruments for analyzing biological cells and particles; Recorded software for the operation of laboratory instruments, apparatus, and equipment for scientific, laboratory, and general research uses; and Downloadable computer software and software recorded on computer media for clinical and laboratory instruments for analyzing biological fluids;

Classification

International Classes
009