| Serial Number | 75253355 |
| Word Mark | DU |
| Filing Date | Friday, March 7, 1997 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Sunday, May 1, 2005 |
| Registration Number | 2176389 |
| Registration Date | Tuesday, July 28, 1998 |
| Mark Drawing | 3T21 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 5, 1998 |
| Description of Mark | The mark consists of the word "DU" and a pictorial representation of a cane. |
| Goods and Services | metal fasteners, including hex and square head bolts, countersunk bolts, socket head cap screws, studs, pins, rods, plow and knife bolts, T-head bolts and liner bolts |
| Pseudo Mark | DU |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Sunday, May 1, 2005 |
| Primary Code | 006 |
| First Use Anywhere Date | Saturday, November 23, 1963 |
| First Use In Commerce Date | Saturday, November 23, 1963 |
| Party Name | Duquesne Mine Supply Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15209 |
| Party Name | Duquesne Mine Supply Company |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15209 |
| Party Name | Duquesne Mine Supply Company |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15209 |
| Event Date | Event Description |
| Sunday, May 1, 2005 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, July 28, 1998 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 5, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, April 3, 1998 | NOTICE OF PUBLICATION |
| Thursday, February 19, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 13, 1998 | EXAMINER'S AMENDMENT MAILED |
| Friday, December 5, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 10, 1997 | NON-FINAL ACTION MAILED |
| Friday, September 26, 1997 | ASSIGNED TO EXAMINER |