Legal Representation
Attorney
Edward Playfair
USPTO Deadlines
Next Deadline
370 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19970107)
Due Date
January 07, 2027
Grace Period Ends
July 07, 2027
Application History
48 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 22, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 22, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 22, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 22, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 22, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Oct 12, 2022 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 12, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 12, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 12, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 12, 2022 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Jun 26, 2017 | NA89 | E | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | Loading... |
| Jun 26, 2017 | RNL2 | Q | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | Loading... |
| Jun 26, 2017 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Jun 26, 2017 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| May 16, 2017 | E89R | I | TEAS SECTION 8 & 9 RECEIVED | Loading... |
| Nov 15, 2012 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Nov 15, 2012 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Apr 2, 2007 | RNL1 | Q | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | Loading... |
| Apr 2, 2007 | 89AG | O | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | Loading... |
| Apr 2, 2007 | PLGL | A | ASSIGNED TO PARALEGAL | Loading... |
| Dec 27, 2006 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Dec 27, 2006 | 89AF | I | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | Loading... |
| Dec 27, 2006 | I | PAPER RECEIVED | Loading... | |
| Sep 18, 2006 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Sep 14, 2002 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Aug 7, 2002 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Aug 7, 2002 | I | PAPER RECEIVED | Loading... | |
| Jan 7, 1997 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Nov 15, 1996 | OP.T | T | OPPOSITION TERMINATED NO. 999999 | Loading... |
| Nov 15, 1996 | OP.D | T | OPPOSITION DISMISSED NO. 999999 | Loading... |
| Oct 29, 1987 | OP.I | T | OPPOSITION INSTITUTED NO. 999999 | Loading... |
| Oct 29, 1985 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Oct 1, 1985 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Aug 13, 1985 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 4, 1985 | CNRT | O | NON-FINAL ACTION MAILED | Loading... |
| Jan 14, 1985 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 10, 1984 | CNRT | O | NON-FINAL ACTION MAILED | Loading... |
| Jun 15, 1984 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 15, 1984 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 13, 1983 | CNRT | O | NON-FINAL ACTION MAILED | Loading... |
| Nov 14, 1983 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Nov 16, 1983 | CNRT | O | NON-FINAL ACTION MAILED | Loading... |
| Sep 29, 1983 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 27, 1983 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| May 18, 1983 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Feb 5, 1982 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Nov 3, 1981 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 25, 1981 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 037
INSTALLATION, ASSEMBLY, SERVICING, REPAIR, TROUBLESHOOTING, MODERNIZING AND MAINTENANCE OF AIR AND HEAT PROCESSING INSTALLATIONS AND APPARATUS, OF WATER, LIGHT AND SANITARY INSTALLATIONS AND APPARATUS, OF COOLING INSTALLATIONS AND APPARATUS INCLUDING COOLING TOWERS, OF REFRIGERATING, CONDENSING, DRYING AND HUMIDIFYING INSTALLATIONS AND APPARATUS, OF HEAT-EXCHANGING, VENTING AND VENTILATING INSTALLATIONS AND APPARATUS, OF PRODUCTS OF ELECTRICAL ENGINEERING AND MACHINE MANUFACTURING, OF INDUSTRIAL AND MACHINERY INSTALLATIONS, AND OF INSTALLATIONS AND APPARATUS FOR THE RECUPERATION OF HEAT, TRANSPORTATION OF HEAT, AND THE UTILIZATION OF WASTE HEAT AND STEAM FOR THE CHEMICAL, POWER-GENERATING, PETROLEUM, NATURAL GAS, NUCLEAR AND REFRIGERATION AND FOODSTUFFS INDUSTRIES; AND PIPELINE LAYING
First Use Anywhere:
Dec 31, 1922
First Use in Commerce:
Dec 31, 1958
Class 040
METAL WORKING AND SURFACE TREATMENT OF METALS
First Use Anywhere:
Dec 31, 1922
First Use in Commerce:
Dec 31, 1958
Class 042
ENGINEERING, RESEARCH, DESIGN, DEVELOPMENT, PLANNING AND CONSULTING SERVICES RELATED THERETO IN A VARIETY OF INDUSTRIAL AND MANUFACTURING FIELDS AND MATERIAL TESTING
First Use Anywhere:
Dec 31, 1922
First Use in Commerce:
Dec 31, 1958
Classification
International Classes
037
040
042