Legal Representation
Attorney
Nicholas Pfeifer
USPTO Deadlines
Next Deadline
2078 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20250930)
Due Date
September 30, 2031
Grace Period Ends
March 30, 2032
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
17 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 1, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Nov 1, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Nov 1, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Sep 30, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Sep 30, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Aug 12, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Aug 12, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 6, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jul 3, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jun 27, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 4, 2025 | RSHD | O | REQUEST FOR SPECIAL HANDLING DENIED | Loading... |
| Jun 4, 2025 | APET | A | ASSIGNED TO PETITION STAFF | Loading... |
| May 28, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 27, 2025 | APET | A | ASSIGNED TO PETITION STAFF | Loading... |
| May 12, 2025 | TPMS | I | TEAS PETITION TO DIRECTOR-MAKE SPECIAL-RECEIVED | Loading... |
| May 9, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| May 9, 2025 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Refrigerant gas for use in Heating and cooling machine; Chemical solutions in the nature of multimetal corrosion and scale inhibitor treatments for hydronic heating and cooling systems; Refrigerant gas for use in food and beverage cooling and
heating receptacles
First Use Anywhere:
May 16, 2015
First Use in Commerce:
May 15, 2018
Classification
International Classes
001