CYTOTELL

Serial Number 90014486
Registration 7844538
700

Registration Progress

Application Filed
Jun 22, 2020
Under Examination
Apr 30, 2024
Approved for Publication
Feb 14, 2024
Published for Opposition
Mar 5, 2024
Registered
Jun 24, 2025

Trademark Image

CYTOTELL

Basic Information

Serial Number
90014486
Registration Number
7844538
Filing Date
June 22, 2020
Registration Date
June 24, 2025
Published for Opposition
March 5, 2024
Drawing Code
4

Status Summary

Current Status
Active
Status Code
700
Status Date
Jun 24, 2025
Registration
Registered
Classes
001

Rights Holder

AAT BIOQUEST, INC.

03
Address
520 Mercury Drive
Sunnyvale, CA 94085

Ownership History

AAT BIOQUEST, INC.

Original Applicant
03
Sunnyvale, CA

AAT BIOQUEST, INC.

Owner at Publication
03
Sunnyvale, CA

AAT BIOQUEST, INC.

Original Registrant
03
Sunnyvale, CA

Legal Representation

Attorney
Jeffrey A. McKinney

USPTO Deadlines

Next Deadline
1966 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20250624)
Due Date
June 24, 2031
Grace Period Ends
December 24, 2031
Additional deadlines exist. Contact your attorney for complete deadline information.

Application History

42 events
Date Code Type Description Documents
Jun 24, 2025 NRCC E NOTICE OF REGISTRATION CONFIRMATION EMAILED Loading...
Jun 24, 2025 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Jun 2, 2025 SUNA E NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED Loading...
Jun 2, 2025 CNPR P ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED Loading...
Apr 23, 2025 AMPX O PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED Loading...
Apr 23, 2025 PARI I TEAS VOLUNTARY AMENDMENT RECEIVED Loading...
Apr 22, 2025 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Apr 16, 2025 SUPC I STATEMENT OF USE PROCESSING COMPLETE Loading...
Oct 16, 2024 IUAF S USE AMENDMENT FILED Loading...
Oct 16, 2024 EISU I TEAS STATEMENT OF USE RECEIVED Loading...
Oct 12, 2024 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Oct 12, 2024 EX1G S SOU EXTENSION 1 GRANTED Loading...
Oct 12, 2024 EXT1 S SOU EXTENSION 1 FILED Loading...
Oct 12, 2024 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Apr 30, 2024 NOAM E NOA E-MAILED - SOU REQUIRED FROM APPLICANT Loading...
Mar 5, 2024 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Mar 5, 2024 PUBO A PUBLISHED FOR OPPOSITION Loading...
Feb 14, 2024 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Feb 14, 2024 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Jan 26, 2024 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Jan 26, 2024 XAEC I EXAMINER'S AMENDMENT ENTERED Loading...
Jan 26, 2024 ALIE A ASSIGNED TO LIE Loading...
Aug 22, 2023 GNEN O NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED Loading...
Aug 22, 2023 GNEA O EXAMINERS AMENDMENT E-MAILED Loading...
Aug 22, 2023 CNEA R EXAMINERS AMENDMENT -WRITTEN Loading...
Aug 11, 2023 RCCK S SUSPENSION CHECKED - TO ATTORNEY FOR ACTION Loading...
Jan 27, 2023 RCSC S REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED Loading...
May 25, 2022 RCSC S REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED Loading...
Oct 20, 2021 RCSC S REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED Loading...
Apr 9, 2021 GNS3 O NOTIFICATION OF LETTER OF SUSPENSION E-MAILED Loading...
Apr 9, 2021 GNSL S LETTER OF SUSPENSION E-MAILED Loading...
Apr 9, 2021 CNSL R SUSPENSION LETTER WRITTEN Loading...
Mar 16, 2021 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Mar 16, 2021 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Mar 15, 2021 ALIE A ASSIGNED TO LIE Loading...
Dec 11, 2020 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Sep 28, 2020 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Sep 28, 2020 GNRT F NON-FINAL ACTION E-MAILED Loading...
Sep 28, 2020 CNRT R NON-FINAL ACTION WRITTEN Loading...
Sep 23, 2020 DOCK D ASSIGNED TO EXAMINER Loading...
Jul 20, 2020 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jun 25, 2020 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 001
Chemicals and biochemicals used for non-medical purposes, namely, fluorescent dyes for labeling cells for scientific or research use
First Use Anywhere: Oct 16, 2024
First Use in Commerce: Oct 16, 2024

Classification

International Classes
001