Legal Representation
Attorney
Thaddius J. Carvis
USPTO Deadlines
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 14, 2003 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Apr 2, 2002 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Jan 8, 2002 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Dec 19, 2001 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Aug 14, 2001 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 8, 2001 | CNEA | F | EXAMINER'S AMENDMENT MAILED | Loading... |
| Jul 10, 2001 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 040
Chemical treatment of gas services, namely, pollution control for electric utility and industrial plants in the nature of reduction of sulfur gases such as hydrogen sulfide from biogas
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
040