SAIRSET

Serial Number 99294378
641

Registration Progress

Application Filed
Jul 21, 2025
Under Examination
Approved for Publication
Published for Opposition
Registered

Attorney Assistance

Non-Final Action E-Mailed
Due: Feb 28, 2026 39 days

Trademark Image

SAIRSET

Basic Information

Serial Number
99294378
Filing Date
July 21, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
641
Status Date
Nov 30, 2025
Application
Pending
Classes
019

Rights Holder

HarbisonWalker International, Inc.

03
Address
2000 Park Lane
Suite 400
Pittsburgh, PA 15275

Ownership History

HarbisonWalker International, Inc.

Original Applicant
03
Pittsburgh, PA

Legal Representation

Attorney
Michael A. Jaffe

USPTO Deadlines

Next Deadline
39 days remaining
Non-Final Action E-Mailed
Due Date
February 28, 2026
Extension Available
Until May 28, 2026

Application History

7 events
Date Code Type Description Documents
Nov 30, 2025 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Nov 30, 2025 GNRT F NON-FINAL ACTION E-MAILED Loading...
Nov 30, 2025 CNRT R NON-FINAL ACTION WRITTEN Loading...
Nov 20, 2025 DOCK D ASSIGNED TO EXAMINER Loading...
Jul 22, 2025 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jul 21, 2025 MAFR O APPLICATION FILING RECEIPT MAILED Loading...
Jul 21, 2025 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 019
heat resisting cements; fireclay, firebricks, and cements for firebrick, cement and mortar
First Use Anywhere: Nov 30, 1927
First Use in Commerce: Jan 31, 2009

Additional Information

Pseudo Mark
IT IS AIR SET

Classification

International Classes
019