Legal Representation
Attorney
Kelly L. Cummings
USPTO Deadlines
Application History
7 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 15, 2007 | ASCK | I | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | Loading... |
| Nov 4, 2003 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Mar 11, 2003 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Dec 17, 2002 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 27, 2002 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Oct 17, 2002 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 17, 2002 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
Detailed Classifications
Class 001
Chemicals in the nature of fouling inhibitors to increase run length and maintain effectiveness in butadiene plants
First Use Anywhere:
0
First Use in Commerce:
0
Class 042
Technical consultation to increase run length and maintain effectiveness in butadiene plants
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
001
042