| Serial Number | 73473919 |
| Word Mark | C NB TRI-FUEL |
| Filing Date | Thursday, April 5, 1984 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Thursday, April 11, 1985 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | AN INDUSTRIAL BOILER UTILIZING MULTIPLE FUELS AND HAVING REDUCED PARTICULATE EMISSION AND METHOD OF COMBUSTION |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 023 |
| Class Status Code | 8 - Abandoned |
| Class Status Date | Wednesday, August 4, 1999 |
| Primary Code | 007 |
| First Use Anywhere Date | Wednesday, February 23, 1977 |
| First Use In Commerce Date | Tuesday, May 24, 1977 |
| Party Name | COMBUSTION SERVICE & EQUIPMENT CO. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA 15209 |
| Event Date | Event Description |
| Thursday, April 11, 1985 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 13, 1984 | NON-FINAL ACTION MAILED |
| Tuesday, September 11, 1984 | ASSIGNED TO EXAMINER |