QUOHERENT

Serial Number 98442831
731

Registration Progress

Application Filed
Mar 11, 2024
Under Examination
Dec 10, 2024
Approved for Publication
Oct 29, 2024
Published for Opposition
Oct 29, 2024
Registered

Attorney Assistance

NOA E-Mailed - SOU Required
Due: Jun 10, 2026 131 days

Trademark Image

QUOHERENT

Basic Information

Serial Number
98442831
Filing Date
March 11, 2024
Published for Opposition
October 29, 2024
Drawing Code
3

Status Summary

Current Status
Active
Status Code
731
Status Date
Dec 5, 2025
Application
Pending
Classes
009 042

Rights Holder

Quoherent, Inc.

03
Address
3100 Fresh Way, Southwest
Huntsville, AL 35805-6720

Ownership History

Quoherent, Inc.

Original Applicant
03
Huntsville, AL

Quoherent, Inc.

Owner at Publication
03
Huntsville, AL

Legal Representation

Attorney
Vivek J. Rao

USPTO Deadlines

Next Deadline
131 days remaining
NOA E-Mailed - SOU Required
Due Date
June 10, 2026
Extension Available
Until December 10, 2026

Application History

21 events
Date Code Type Description Documents
Dec 6, 2025 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Dec 5, 2025 EX2G S SOU EXTENSION 2 GRANTED Loading...
Dec 5, 2025 EXT2 S SOU EXTENSION 2 FILED Loading...
Dec 5, 2025 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Sep 15, 2025 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Jun 3, 2025 EX1G S SOU EXTENSION 1 GRANTED Loading...
Jun 3, 2025 EXT1 S SOU EXTENSION 1 FILED Loading...
Jun 3, 2025 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Dec 10, 2024 NOAM E NOA E-MAILED - SOU REQUIRED FROM APPLICANT Loading...
Oct 29, 2024 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Oct 29, 2024 PUBO A PUBLISHED FOR OPPOSITION Loading...
Oct 9, 2024 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Sep 23, 2024 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Sep 23, 2024 XAEC I EXAMINER'S AMENDMENT ENTERED Loading...
Sep 23, 2024 GNEN O NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED Loading...
Sep 23, 2024 GNEA F EXAMINERS AMENDMENT E-MAILED Loading...
Sep 23, 2024 CNEA R EXAMINERS AMENDMENT -WRITTEN Loading...
Sep 23, 2024 DOCK D ASSIGNED TO EXAMINER Loading...
Aug 4, 2024 MDSC E NOTICE OF DESIGN SEARCH CODE E-MAILED Loading...
Aug 4, 2024 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Mar 11, 2024 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 009
Quantum computers
Class 042
Research in the field of quantum computing

Additional Information

Design Mark
The mark consists of the stylized wording "QUOHERENT" with the letter "Q" containing a design consisting of overlapping triangular and polygon shapes with a triangle in the center containing three lines forming an incomplete triangle with a small circle at the end of one of the lines.
Color Claim
Color is not claimed as a feature of the mark.

Classification

International Classes
009 042