CYTEKBIO

Serial Number 98701477
645

Registration Progress

Application Filed
Aug 15, 2024
Under Examination
Approved for Publication
Published for Opposition
Registered

Attorney Assistance

Final Refusal E-Mailed - 3-Month Extension Granted (XELG on 2025-12-12)
Due: May 13, 2026 120 days

Trademark Image

CYTEKBIO

Basic Information

Serial Number
98701477
Filing Date
August 15, 2024
Drawing Code
4

Status Summary

Current Status
Active
Status Code
645
Status Date
Nov 13, 2025
Application
Pending
Classes
042

Rights Holder

Cytek Biosciences, Inc.

03
Address
47215 Lakeview Boulevard
Fremont, CA 94538

Ownership History

Cytek Biosciences, Inc.

Original Applicant
03
Fremont, CA

Legal Representation

Attorney
William E. Alford

USPTO Deadlines

Next Deadline
120 days remaining
Final Refusal E-Mailed - 3-Month Extension Granted (XELG on 2025-12-12)
Due Date
May 13, 2026

Application History

19 events
Date Code Type Description Documents
Dec 12, 2025 XELG O APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED Loading...
Dec 12, 2025 XELR I APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED Loading...
Nov 13, 2025 GNFN O NOTIFICATION OF FINAL REFUSAL EMAILED Loading...
Nov 13, 2025 GNFR O FINAL REFUSAL E-MAILED Loading...
Nov 13, 2025 CNFR R FINAL REFUSAL WRITTEN Loading...
Sep 13, 2025 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Sep 12, 2025 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Sep 12, 2025 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
May 14, 2025 XELG O APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED Loading...
May 14, 2025 XELR I APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED Loading...
Mar 12, 2025 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Mar 12, 2025 GNRT F NON-FINAL ACTION E-MAILED Loading...
Mar 12, 2025 CNRT R NON-FINAL ACTION WRITTEN Loading...
Mar 12, 2025 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Mar 12, 2025 GNRT F NON-FINAL ACTION E-MAILED Loading...
Mar 12, 2025 CNRT R NON-FINAL ACTION WRITTEN 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 042
Cloud computing featuring software using algorithms and databases for use in preparing biological science experiments for flow cytometers in the field of biological science; and Providing temporary use of on-line non-downloadable cloud computing software for preparation of biological science experiments for flow cytometers.

Classification

International Classes
042